VHF-UHF 66-88MHz
4.3.6.
Q26 D4 D26 D32 C249 C21 C87 C23 C248 C24 C34 TC3 R22 L24 L4 L41 L5 Q501 D501 C522 C520 C523 R524 R534 RL502 L503 L508 R532 R533
VCO Power Switching and Buffering
The VCO_CON signal determines which VCO is enabled. Transistors Q36, 37, & 52 provide the necessary switching of the positive supply. VHF-UHF 66-88MHz
Q36 Q37 (Q52) C45 C154 C155 C84 C77 R161 L42 L43 Q36 Q37 Q52 C1 C95 C503 L508 L509
A sample of the RF signal from the enabled oscillator is routed to the buffer amplifier, Q35 (Q4_MB), then through C159/R167, to the prescaler input of the Synthesizer IC (IC13 pin 8). VHF-UHF 66-88MHz
Q35 C17 C156 C157 C159 R167 R21 R45 R37 R47 L22 Q4 C17 C156 C157 C159 R167 R21 R45 R37 R47 L22
Depending on the state of TXB+ and RXB+, the signal from the buffer Q35 is also routed either via PIN diode D9 to Q10 to feed the RX mixer (RX mode), or via D12 to Q43 to drive the RF power amplifier chain (TX Mode). RX Mode. When the radio is in Rx mode, RXB+ voltage is present, but TXB+ is not. Consequently Q10 is powered and D9 conducts, providing a low impedance path to the base of Q10. Q10 amplifies and buffers the RX Local Oscillator signal providing an output at TX_LO. Since TXB+ is absent, D12 is in an “off” condition, so there is high impedance to the base of Q43, and Q43 is also not powered. Consequently there is no output at TX_LO. Q10 D9 C26 C252 C253 C245 R58 R164 R43 R44 R143 R246 L44 TX mode. In TX mode the opposite conditions exist; TXB+ is present and RXB+ is not. So Q43 is powered and Q10 is off. Consequently there is a signal at TX_LO but not at RX_LO. Q43 D12 C255C256 C30 C83 R162 R165 R160 R248 R249 L45
Page 16 of 93
4.4. RECEIVER SECTION The receiver is a dual conversion super-heterodyne design with a first intermediate frequency (IF) of 46.35MHz and a second IF frequency of 450 kHz. T he receiver consists of a First RF Filter, a RF amplifier, a second RF Filter, a first mixer, first IF Filter, an IF amplifier, and an FM IF IC with associated 2nd IF ceramic filter and discriminator. Audio output from the demodulator is fed to the Audio circuits as previously described. Quadrature Detector Resonator
T/R Switch
RF Filter
R F
Crystal Filter 46.35MHz
RF Filter
st
1 LO
15.3MHz
IF
X3 Multiplier
FM IF System IC
nd
2 LO 45.9MHz
Audio out
Ceramic Filter 450kHz
Figure 4.2 Receiver Block Diagram
4.4.1.
Antenna Transmit/Receive switching circuit.
In the transmit mode TXB+ is applied to the diodes D6-D21 (D6, D701 & D710 _MB) via R33/L15 (R705/L711 _MB), forward biasing both diodes into an "on", conducting, state. The series diode D6 provides a low impedance path from the PA to the antenna. The shunt diode(s) D21 (D701-D710 _MB) shorts the receiver input, RX_IN, protecting the Low Noise Transistor Q5 from damage. In the receive mode, neither of the diodes are conducting, both are “off”, creating a low impedance path between the antenna (ANT), and receiver input, (RX_IN) and a high impedance path to the PA. VHF-UHF 66-88MHz
4.4.2.
R33 C54 L15 L7 D6 C21 R705 C754 L708 L711 D6 C701 D710
First RF Filter The next stage is the first RF Filter, which has a pass band characteristic; the centre frequency is tuned by the voltage on the RX_FIL line which is applied to varicaps diodes D19 in VHF or D19 & D20 in UHF or VHF units UHF units 66-88MHz
4.4.3.
D19 D20 C82 C60 C35 C76 C51 C146 L19 L16 R142 R141 D19 D20 C147 C58 C274 C76 C146 L18 L5 R142 R141 D703 C703 C727 C729 C712C732 C704 C761 L704 L705 R702
RF Amplifier
The next stage is the first RF Amplifier Q5. The DC power for this stage is provided from RXB+. VHF units UHF units 66-88MHz
Q5 C69 C10 C58 R139 R17 L1 Q5 C69 C14 C28 R1 R18 L1 Q5 C733 R717 R708 R706 R707 R710 L713 Page 17 of 93
4.4.4.
Second RF Filter
The next stage is the second RF Filter, which also has a pass band characteristic, tuned by the voltage on the RX_FIL line. VHF units UHF units 66-88MHz
4.4.5.
D10 C75 C29 C266 C56 C72 L13 L18 R140 R1 D11 D10 C28 C51 C144 C43 C143 L35 L18 L6 R140 R139 D704 C706 C734 C767 C768 C707 L706 L707 R702
Mixer Circuit
The next stage is a double balanced mixer. The mixer is made up from two balanced transformers, L720 and L723, and quad-diode D709. L720 L723 D706 The RF signal is injected into the primary of L720, and the IF is taken from the centre tap connection of L720. The 1st LO is injected into the primary of L723. The receive frequency, and the first local oscillator signal are mixed, and produce four primary frequencies: the sum, the difference, receive, and first LO (the first LO is equal to the RX frequency minus 46.35 MHz). Harmonics of the First Local Oscillator (RX_LO) are suppressed by the low pass filter formed by L8, L23, C81 and C158 before the LO signal is applied to the first mixer via L723. C81 C158 C32 L8 L23
4.4.6.
First IF Filter
The IF signal is next applied to the IF crystal filter, XF1 and associated matching components, where the 46.35 MHz signal is passed, and all others are rejected. XF1 R719 C774 C113 C5
4.4.7.
First IF Amplifier Circuit
The next stage is the first IF amplifier, which amplifies the first IF of 46.35 MHz before it is applied to the IF IC (IC1) at pin 16. Q3 R9 R10 R11 C7
4.4.8.
Second LO Tripler Circuit
The 2nd Local Oscillator signal at 45.9MHz is produced in the following way: the reference signal (VCXO_REF) at 15.3MHz is fed to a Frequency Tripler, Q44. The third harmonic (45.9MHz) is selected by the resonant circuit formed by L46 and C264 plus the input capacitance of pin 1 of IC1. This signal is used as the 2nd Local oscillator (IC1 pin 1). Q44 R210 R251 R253 C260 C277 C257 C264 C259
Page 18 of 93
4.4.9.
Second IF Circuit (FM IF IC)
The next stages are contained mostly within the FM IF IC, IC1. Second IF Mixer The second IF mixer is where the first IF (46.35 MHz) and second LO (45.9MHz from the RX Second LO Tripler) are mixed to produce a 450 kHz second IF signal. This circuit is entirely contained within IC1. Second IF Filter The next stage is the second IF filter at 450kHz, where the signal passes from pin 3 of IC1 and is applied to a ceramic filter, CF3 or CF4, to eliminate adjacent signals outside the second IF pass band. Depending on the channel spacing that has been programmed, one of two 450 kHz ceramic IF filters is selected. In case of 25 kHz spacing the 2nd IF is routed through filter CF3, and if 12.5 kHz spacing is required then CF4 is selected. Switching is achieved by Q22, D23 & D24 under the control of the W/N signal from the microprocessor. IC1 CF3 CF4 D23 D24 Q22 R5 R15 R104 R110 R14 R6 C79 C16 Second IF Amplifier The filtered 2ND IF is then re-applied to IC1 at pin5 where it is amplified and limited. This circuit is entirely contained within IC501. Demodulator circuits Still inside IC1 the IF signal is fed to a quadrature detector where it is converted to audio. The major part of the detector is the ceramic resonator CD601. The Q of this device may be changed to compensate for the differing deviation levels when switching between wide and narrow channel spacing. This is achieved by Q20, R613 and C8.The recovered audio level is also attenuated when in Wide mode by R13/Q19. All of this switching is controlled by the W/N signal provided by the Controller Board. IC1 Q20 Q19 CD601 R613 R614 R13 R 93 R91 C 617 C6 C131 C171 Recovered Audio leaves IC1 at pin 9 and is routed via R3, C2 and C4 to the Audio stages via CON1 pin 7 (AF). IC1 R3 C4 C60 A signal strength output, (RSSI) is provided from IC1 pin 12, and is fed to the Controller Board. IC1 C611
4.4.10.
Noise Squelch Detector
When a very weak or no RF signal is received, the noise at frequencies above 4kHz is quite high, however, as the received signal strength increases this high frequency noise starts to drop rapidly due to the characteristics of the FM receiver. The level of this high frequency noise is taken as a measure of the signal strength and used to un-mute (un-squelch) the audio. The noise around 16 kHz is band-pass filtered by L14, C125, C111, C167, L30 and amplified in IC1 (pins 8 & 7) and then by transistor Q2. The noise is full-wave rectified by D14 & D22 and the proportional DC signal is routed via R90 to the Controller Board (SQL), where the mute (squelch) decision is taken. Page 19 of 93
Q19 attenuates the noise signal depending on the wide/narrow selection. IC1 Q19 Q2 D14 D22 R772 R92 R13 R93 R91 R105 R41 R102 R88 R89 R90 C120 C125 C126 C167 C131 C171 C119 C109 C111 C115 C112 L14 L30
Page 20 of 93
4.5. TRANSMITTER SECTION The transmit output is formed by taking the output of the TX VCO and amplifying it to the required level. The TX_VCO has already had the required modulation applied to it in the Synthesiser.
4.5.1.
Low Power Transmit Amplifier
The modulated transmit signal is applied to the buffer amplifier based around Q7. VHF units UHF units 66-88MHz
4.5.2.
Q7 R23 R26 R27 R57A C31 C50 C80 L2 L12 C48 Q7 R26 R27 R35 C31 C80 L2 L12 C48 Q7 R26 R27 R35 C31 C50 C80 L12 C48
Transmit Driver Amplifier
The signal power is further increased in the Driver amplifier stage based around Q8. The gain of this stage is dependent on the bias, which in turn is set by the current taken in the Final PA stage. The DC power for this stage is provided directly from the battery supply via the protection fuse. VHF units UHF units 66-88MHz
4.5.3.
Q8 R245A R246 R217A C175 C247 C176 C178 L35 L27 C178 C10 Q8 R245A R246 R219 R217A C175 C176 L36 L26 L27 L28 Q8 R245 R246 R217 C175 C247 C175 C10 C11 L5 L6 L7 C12 C14
Final Power Amplifier
The transmit signal is further amplified to the desired level by the final power amplifier based around Q6. The gain of this stage is also dependent on the bias. The transmit signal output from Q6 passes through a low pass filter to eliminate harmonics and spurious signals. The signal then passes through the Transmit/Receive Switch circuit and Low Pass filter to the antenna socket. VHF units UHF units 66-88MHz
Q6 R101 R103 R20 C179 C22 C15 C27 C52 C180 C181 C182 C183 C13 C11 C12 C1 C47 L29 L11 L1 L6 Q6 R101 R103 R20 C179 C22 C15 C27 C52 C181 C180 C182 C183 C11 C12 C2 L1 L31 Q6 R101 R103 R20 C179 C22 C15 C27 C52 C705 C713 C741 C748 C13 L702 L712 L31
The power for this stage is provided from the Battery via the fuse and the PA current detection circuit. This current detection circuit measures the current taken by the final stage and uses it to control the DC bias point for the Driver and Final PA stages. In order to compensate for variations in gain across the whole band, as well as changing Battery voltage, comparator (IC9a) monitors the current drawn by the Final PA stage and adjusts the bias voltage. IC9a sums in the TX_PWR control voltage that sets the final output power. A sample of the current drawn by Q6 is taken by R34, amplified by IC9B and compared in IC9A against a voltage, TX_PWR, generated by the Control Board, this being the reference to establish the desired output power. Any difference is amplified and a correction voltage is applied to the gates of Q8 and Q6 via R103 & R245 (R245A). The control of both MOSFETs Page 21 of 93
gives a very wide control range, so even in the event of an open/short antenna the final stage is fully protected and the current drain f rom the battery is limited to about 2-3 Amperes. IC9a IC9b R34 R38 R59 R94 R98 R137 R96 R166 R4 R97 R16 C189 C190 C70 C133 C134 C122 C9
4.5.4.
PA Switching Circuit.
Q1 & Q9 form a switch that inhibits the final two stages of the PA in receive mode. This ensures that no noise or spurious signals are generated in the receive mode. If TXB+ is not present then Q9 is off, Q1 is consequently conducting and grounds the gates of Q8 and Q6 (no bias). Since both MOSFETs are “off” any signal that may leak from the RX_LO cannot be amplified and fed to the antenna or fed back to the RX input. It also prevents any noise being generated by the PA Transistors which may degrade receive sensitivity. Q1 Q9 R23
Page 22 of 93
4.6. POWER SUPPLY 4.6.1.
Battery connections and Protection circuit
7.2V DC is supplied to the transceiver through the battery terminals CN301-1 & CN301-2. D5 acts as a reverse power connection protection device. The main feed to the Transmit Driver and Final PA stages is via BAT+. CN301 D5 CN1 C18 C142 C177 C199
4.6.2.
Main Regulator
The main power feed to the rest of the radio comes via the electronic switch Q9 and the +5V regulator placed in the Control Board. When SW15 or SW26 (depends on the model) is pressed, a signal KEY_IN is applied to regulator IC11 via R127-R123 and D28. Enable voltage at pin 3 of IC11 switch it ON and regulated +5V comes out at pin 5. Transistor Q41 is switched ON via R124 and also Q9. So SWB+ and regulated +5V are applied to all circuits in the radio A delayed reset voltage is applied to IC5 via R85-C193, this guaranties a fresh start of the microcontroller. SW15 (SW26) R127 R123 D28 IC11 R124 R24 C195-198 Q41 Q9
4.6.3.
Transmit and Receive Power control circuit
Q13 and Q14 provide the switched +5V supplies to Transmitter (TXB+) and the Receiver (RXB+) respectively. The conduction state of these transistors is controlled by TX_EN and RX_EN, from the Control Board. Q40 and Q42 control the switching of the supplies to the VCO’s and VCO buffers. Q13 Q14 Q40 Q42 D1 D30 R158 R159 C90 C117 C128
4.7. MISCELLANEOUS FUNCTIONS 4.7.1.
Switches.
There are three switches on the RF Board, SW1 to SW 3; they are a normal SPST type. As discussed in section 4.1.2, SW1 and SW3 are connected to the microprocessor as part of a matrix. The function of these buttons can be programmed, as required, by the dealer. SW3 is not programmable; it grounds the PTT line to the microprocessor. The microprocessor then takes the required action to place the radio into Transmit Mode. SW1 to SW3 in RF board. SW1 to SW21 and SW25 & SW26 in Control
4.7.2.
Indicators.
On the top of the radio, is an indicator containing two LEDs. The lightning of those LEDs is combined to indicate the following states: Transmit, Receive, Scan, Busy, Low Battery & SelCall. LED diodes D2 and D27 are driven by the signals TX_LED and RX_LED from the microprocessor. Colours RED, GREEN or YELLOW can be shown by either illuminating the LEDs individually or together. D2 D27 R17 R18
4.7.3.
Volume Control. Page 23 of 93
The volume control is done by electronically by the microprocessor. According the pressing of switches SW20 & SW21 (HT7x2, HT7x3) or SW18 & SW19 (HT7x5, HT7x6), the microprocessor sends the required data to the multiplying D/A (IC9) to set the audio level at pin 23 (AUDIO_OUT1).The level of the audio is t hen regulated electronically by IC9. This way it is possible to setup, by the programming of the radio, parameters such as t he minimum volume, the volume offset between tones and audio, etc. SW18 & SW19 or SW20 & SW21 IC9
4.7.4.
Battery Monitoring
The battery for the HT700 series 2 radios contains an IC that monitors the number of charge cycles that the battery has been exposed to. This information is sent to the microprocessor via CN301 pin 3, the BAT_COM line, CON3 pin 18 via R3 and R4. CN301 IC1 R3 R4
Page 24 of 93
5.
DISASSEMBLY Note: Be sure to switch off the transceiver's power before disassembling it.
5.1. Attaching and Removing the Battery Pack Instructions for attaching and removing the Battery pack are given in the Operators Manual.
5.2. Disassembling the radio
Figure 5.1 Exploded View
1. Remove everything from top of the radio: the knob IM6, the antenna and the dust cap IM7. The D-Ring P2 inside IM6 should come out with the knob, if not, remove it and keep it safe. 2. On top of the battery connector assembly IM12 is a cushion, remove it carefully. This stuck cushion will be probably damaged so you have to order it in your spare parts stock. 3. Between the three battery contacts C9 are two TORX 6 screws S1, remove them taking care not to loose the rubber rings R11. 4. Gently remove the assembly and gasket R8. 5. From the bottom of the radio, remove two TORX 8 screws S3/7, taking care not to lose the rubber rings R10. Page 25 of 93
6. Attach the antenna to the radio and use it to gently pull up the ASS’Y A (Frame, Main) until it is free from the Cabinet (plastic housing). Be careful not to loose the sealing gasket R5. IF THE CONTROL-PCB OR THE RF-PCB NEED TO BE REMOVED THEN: 7. Using long nose pliers unscrew nuts C1 (channel switch) and C2 (antenna). 8. Remove the two Philips screws S6, holding the Top Cover IM3, gently remove it from the Frame chassis (ASS’Y A). 9. Remove the two Philips screws S4 holding the accessory connector board, gently remove it from the ACC_CON on the Control Board PCB. 10. Now you are free to remove the several Philips screws S2 securing both boards from the metal chassis. 11. In radios with a display, leave it in place.
5.3.
Reassembling the radio The procedure is the reverse of disassembly. Just have at hand some good quality silicon grease because some should be applied around gaskets R5, R7, R9 and R10 to help the watertightness of the unit.
5.4. Visual and Mechanical Inspection. Check that the gasket seal R5 around the top is not displaced. Check that all the knobs are tight and correctly located. In the case of radios with keypads, check that all keys operate correctly, and that no key is depressed, or trapped under the front cover. Press all other buttons (including the PTT) and check that you can hear the distinctive click of the micro-switches. Operate the Channel Selector Switch and ensure that the fixing nut is tight. Check that the antenna connector is not loose. Check that the three battery contact springs move smoothly and are not corroded. IMPORTANT NOTE. To ensure that the radio is in a working state and ready to return to service after disassembly, once the radio has been reassembled, it is mandatory to check its functionality.
Page 26 of 93
6. TESTING AND PROGRAMMING SETUP. Following is a suggested arrangement for testing and programming of a HT700 radio.
Figure 6.1 Test & Programming Setup
Page 27 of 93
7.
SPECIFICATIONS General Specifications Channel Capacity Power Supply Dimensions H x W x D (mm) [Height excluding knobs]:
Weight : Environmental Rating Operating Temperature Frequency Range
Channel Spacing
16 or 255 Lithium-ion 7.4v 1800mAH Battery 100mm(h) x 62.5mm(w) x 39.5mm(d) 274g (with battery and antenna) IP55 & MIL STD 810C/D/E/F -20° to +55° VHF low 66-88 MHz VHF: 136-174 MHz UHF: 400-470 MHz UHF upper: 450-520 MHz 12.5 kHz / 25 kHz
Transmitter TX Power Modulation Frequency Stability Maximum (Peak) Deviation Spurious Emissions Hum & Noise Receiver Sensitivity Spurious Rejection Adjacent Channel Selectivity Rated Audio Audio Distortion
VHF - 5 Watts (high) / 1 Watt (low) UHF - 4 Watts (high) / 1 Watt (low) 8K0G3E/16K0G3E < ±0.00025% (±2PPM) ±2.5 kHz(Narrow)/ ±5 kHz(Wide) -68 [dBc] -40 [dB] 0.25uV (12dB SINAD) -60dB -60 dB (Narrow) , -70 dB (Wide) 1W < 5% (1 kHz 60% peak deviation) Figure 7.1 Specifications.
Page 28 of 93
8.
PARTS LISTS
8.1.
Controller and Processor PEC Parts List Capacitors
Ref C1 C2 C3 C4 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C43 C44 C45 C57 C64 C65 C66 C89 C95 C96 C98 C99 C100 C101 C102 C103
Entel P/N 30101051600 30101046600 30101005600 30101015600 30101036600 30101015600 30101044600 31001067200 30102242600 30101044600 30104705600 20100002100 31001067200 30101051600 30101044600 30104705600 31001067200 30101044600 30101044600 30101036600 30104716600 30101044600 30101044600 30104736600 30101015600 31001067200 30102242600 31001067200 31201077200 30104736600 30102216600 30102216600 30102216600 30102216600 30102216600 30101051600 30104716600 30101051600 30101051600 30101051600 30101044600 30101051600 30101051600 30101044600 30104726600 30101044600 30101044600 30102005600 30102005600 30101044600 30104726600 30108206600 30101044600 30104716600 30101044600
1u 0.1u 10p 100p 0.01u 100p 0.1u 10u 10V 0.22u 0.1u 47p 0R 10u 10V 1u 0.1u 47p 10u 10V 0.1u 0.1u 0.01u 470p 0.1u 0.1u 0.047u 100p 10u 10V 0.22u 10u 10V 100u 10V 0.047u 220p 220p 220p 220p 220p 1u 470p 1u 1u 1u 0.1u 1u 1u 0.1u 0.047u 0.1u 0.1u 20p 20p 0.1u 0.047u 82p 0.1u 470p 0.1u
Description Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic SMD 0603 Tantalum Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Tantalum Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic
Ref C104 C105 C106 C107 C121 C129 C130 C135 C136 C137 C138 C139 C148 C149 C161 C165 C168 C173 C174 C187 C192 C193 C195 C196 C197 C198 C200 C201 C202 C203 C204 C205 C206 C207 C208 C209 C210 C211 C212 C213 C214 C217 C218 C219 C221 C222 C226 C227 C228 C229
Page 29 of 93
Capacitors Entel P/N Value 30104716600 470p 30104716600 470p 30101044600 0.1u 30101051600 1u 30101051600 1u 30101044600 0.1u 30101051600 1u 30104716600 470p 30102005600 20p 30102005600 20p 31004757200 4.7u 10V 30101015600 100p 30101036600 0.01u 30101036600 0.01u 30101051600 1u 30101044600 0.1u 31002257200 2.2u 10V 30101036600 0.01u 30102216600 220p 30101036600 0.01u 30102216600 220p 30101044600 0.1u 31001067200 10u 10V 30101044600 0.1u 30101044600 0.1u 30101044600 0.1u 30101015600 100p 30101044600 0.1u 30101036600 0.01u 31004757200 4.7u10V 30101026600 1000p 20104712100 470 20103322100 3.3k 20101042100 100k 30101044600 0.1u 20100002100 0 30102216600 220p 31004757200 4.7u10V 30101036600 0.01u 30101036600 0.01u 31004757200 4.7u10V 30101044600 0.1u 30104705600 47p 31001067200 10u 10V 30101036600 0.01u 30101051600 1u 31001067200 10u 10V 30101044600 0.1u 30101044600 0.1u 30101044600 0.1u
Description Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic SMD. 0603 SMD. 0603 SMD. 0603 Ceramic SMD. 0603 Ceramic Tantalum Ceramic Ceramic Tantalum Ceramic Ceramic Tantalum Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic
Capacitors Ref
Entel P/N
Ref
Entel P/N
L2
431451Y4000
L3
431451Y4000
L25
431451Y4000
L31
431451Y4000
L33
431451Y4000
L34
431451Y4000
Description
Inductors Value FERRITE 451 FERRITE 451 FERRITE 451 FERRITE 451 FERRITE 451 FERRITE 451
Capacitors Value
Ref
Entel P/N
Inductor
Ref XT2 XT4
Miscellaneous Entel P/N Value 56015360900 15.36MHz 56019200900 19.20MHz
Description Crystal Crystal
Inductor
CNT03
630HB3P0300
HB3P002
CONNEC.
Inductor
CON1
630XF2M3600
CONNEC.
Inductor
CON3
630XF2B3300
Inductor
CON5
63100001601
XF2M-36151A XF2B-334531A 16PINHEAD
CH1
HT7x2/2S 65284310001
RY-8431
ENCODER 16 POSITION
CH1
HT7x3 /5 /6 65286460001
RY-8646
LCD SW1
60250756001 642SKQMAQ0
SKQMAQE 010
ENCODER ENDLESS LCD MOD. TACTILE SWITCH
……. SW26
642SKQMAQ0
SKQMAQE 010
TACTILE SWITCH
Description
Description
CONNEC. CONNEC.
Inductor
Page 30 of 93
Ref R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R23 R24 R25 R26 R28 R29 R30 R31 R32 R33 R34 R35 R36 R37 R38 R39 R40 R41 R43 R44 R45 R46 R48 R49 R50 R51 R52 R53 R54 R56 R57 R58 R59 R60 R62 R63 R64 R65 R66 R67 R68 R69
Resistors Entel P/N Value 00000000000 n/f 20101022100 1k 20104732100 47k 20102232100 22k 20100002100 0 20101012100 100 20101012100 100 20104712100 470 20102232100 22k 20102222100 2.2k 30102242600 0.22u 00000000000 n/f 20101022100 1k 00000000000 n/f 20101512100 150 20106812100 680 20103312100 330 20101002100 10 20101022100 1k 20104722100 4.7k 20104732100 47k 20101022100 1k 20104732100 47k 20102232100 22k 20102222100 2.2k 20101012100 100 20101042100 100k 20101042100 100k 20101042100 100k 20102232100 22k 20101042100 100k 20101042100 100k 20101022100 1.0k 20101022100 1.0k 20100002100 0 20104732100 47k 20101512100 150 20101002100 10 20101022100 1.0k 20101032100 10k 20104732100 47k 20102230100 22k 20101022100 1k 20100002100 0 20101042100 100k 20101012100 100 20101012100 100 20101032100 10k 20102222100 2.2k 20100002100 0 20100002100 0 20100002100 0 20100002100 0 20104722100 4.7k 20103312100 330 20101042100 100k 20104732100 47k 20101052100 1M 20104732100 47k 20102232100 22k 20101042100 100k 20101042100 100k 20101532100 15k
Description Not Fitted SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Ceramic Cap Not Fitted SMD. 0603 Not Fitted SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603
Ref R70 R71 R72 R75 R76 R77 R78 R79 R80 R81 R83 R84 R85 R86 R87 R88 R92 R93 R94 R95 R106 R107 R108 R109 R112 R113 R115 R116 R117 R119 R120 R122 R123 R124 R126 R127 R172 R173 R175 R176 R178 R179 R181 R183 R188 R192 R194 R195 R197 R207 R210 R238 R239 R240 R241 R264 R265 R266 R267 R268 R269 R270
Resistors Entel P/N Value 20101532100 15k 20104732100 47k 20101032100 10k 20104732100 47k 20103330100 33k 20101042100 100k 20101032100 10k 20101032100 10k 20106842100 680k 20104732100 47k 20104732100 47k 20104732100 47k 20101532100 15k 20101042100 100k 20100002100 0 20100002100 0 20100002100 0 30108234600 0.082 20106842100 680k 20100002100 0 20104732100 47k 20101042100 100k 20101242100 120k 20101242100 120k 30101051600 1u 20101022100 1k 20101002100 10 20102222100 2.2k 20100002100 0r 20103332100 33k 20102232100 22k 20104732100 47k 20104732100 47k 20104732100 47k 20106812100 680 20104732100 47k 20104732100 47k 20101042100 100k 30101044600 0.1u 20101032100 10k 30104741600 0.47u 30101044600 0.1u 20101042100 100k 20102222100 2.2k 20104732100 47k 20101042100 100k 20102232100 22k 20101042100 100k 20104722100 4.7k 20101042100 100k 20101042100 100k 20104732100 47k 20104732100 47k 20104732100 47k 20104732100 47k 20100002100 0 20104712100 390 20104732100 47k 00000000000 n/f 20104732100 47k 20104732100 47k 20104732100 47k
Page 31 of 93
Description SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Ceramic Cap SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Ceramic SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Ceramic Cap SMD. 0603 Ceramic Cap Ceramic Cap SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Not Fitted SMD. 0603 SMD. 0603 SMD. 0603
Ref D2 D7 D15 D16 D17 D18 D19 D20 D21
Semiconductors Entel P/N Value 60020120000 KP2012SRC 500DS122400 KDS122 600C1700200 170TGKT 600C1700200 170TGKT 600C1700200 170TGKT 600C1700200 170TGKT 600C1700200 170TGKT 600C1700200 170TGKT 600C1700200 170TGKT
Description LED RED Diode Dual LED GREEN LED GREEN LED GREEN LED GREEN LED GREEN LED GREEN LED GREEN
Ref Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9
Semiconductors Entel P/N Value 520C4040400 KRC404 520A2260300 KRA226S 520A1663500 KTA1663 520C4116400 2SC4116 00000000000 n/f 520EMX20900 EMX2 T2R 520C4100400 KRC410 520C4100400 KRC410 520SJ208500 2SJ208
D22 D27 D28
600C1700200 600C1700200 500DS121400
170TGKT 170TGKT KDS121
LED GREEN LED GREEN Diode Dual
Q10 Q16 Q21
520C4100400 520C4100400 520A3050400
KRC410 KRC410 KRA305
Description Trans.NPN Trans.PNP Trans.NPN Trans.NPN Not Fitted NPN DUAL Trans.NPN Trans.NPN MOSFET PChannel Trans.NPN Trans.NPN Trans.PNP
D222 IC3 IC4 IC5 IC6 IC7 IC8 IC9 IC11
500DS122400 535X7041000 5321024T100 530F0547000 538M324V200 538A7368100 538A7368100 53162364100 53771754000
KDS122 CMX7041 25LC1024 78F0547 NJM324 TA7368F TA7368F M62364FP TK71750S
Q25 Q39 Q41 Q47 Q48 Q49
520A3050400 520A3050400 520C4040400 520A1663500 520EMX20900 520A3050400
KRA305 KRA305 KRC404 KTA1663 EMX2 T2R KRA305
Trans.PNP Trans.PNP Trans.NPN Trans.NPN NPN DUAL Trans.PNP
IC14 IC15
53875W01400 537C5233400
IC102
53875S01400
TA75W01 MIC52193.6BM5 TA75S01F
Diode Dual Audio Proc EEPROM Microproc Quad Op-Amp AUDIO PA AUDIO PA 8Ch. A/D 5V Fixed Regulator DualOpAmp 3.6V Fixed Regulator 5V Fixed Regulator
Page 32 of 93
8.2.
RF PEC Parts List - HT72x VHF models
Capacitors Ref C1A C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C16 C15 C19 C21 C18 C22 C23 C24 C25 C26 C27 C28 C29 C30 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 C50 C51 C52 C53 C54 C55 C56 C58 C60 C62 C63 C67 C159 C160 C162 C166
Entel P/N 00000000000 30101036600 30101036600 30101036600 30104716600 30101305600 30101036600 30101026600 30101036600 31001067200 30101015600 31001067200 30101026600 30204758300 30101044600 00000000000 30101005600 30101005600 00000000000 30104716600 30101505600 30102005600 30101505600 30100501600 30204758300 30108205600 30102405600 30101002600 31102257210 30101R51600 30102205600 30101044600 30102205600 30102205600 30101036600 30101036600 00000000000 30104705600 30101036600 30101026600 30101051600 30102705600 30103905600 40101011010 30104716600 30100802600 30104716600 30100905600 30104716600 30101105600 30100602600 30101002600 30103005600 30101036600 30204758300 30100702600 30103056600 30101044600 3010R501600 30101044600
Value n/f 0.01u 0.01u 0.01u 470p 13p 0.01u 1000p 0.01u 10u 10V 100p 10u 10V 1000p 4.7u 0.1u n/f 10p 10p n/f 470p 15p 20p 15p 5p 4.7u 82p 24p 9p 2.2u 10V 1.5p 24p 0.1u 22p 22p 0.01u 0.01u n/f 47p 0.01u 1000p 1u 27p 39p 100nh 470p 8p 470p 9p 470p 11p 6p 9p 30p 0.01u 4.7u 7p 30p 0.1u 0.5p 0.1u
Capacitors Description Not Fitted Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Tantalum Ceramic Ceramic Ceramic Not Fitted Ceramic Ceramic Not Fitted Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Not Fitted Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Inductor Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic
Ref C68 C69 C70 C71 C72 C73 C74 C75 C76 C77 C79 C80 C81 C82 C83 C84 C85 C86 C87 C91 C97 C100 C108 C109 C110 C111 C112 C113 C114 C115 C116 C117 C118 C119 C120 C122 C125 C126 C128 C131 C132 C133 C134 C140 C141 C142 C145 C146 C150 C152 C153 C154 C155 C156 C157 C158
Entel P/N 30101044600 30102705600 30101015600 30101505600 30103305600 30301566100 30301566100 30103005600 30102205600 30101044600 30101044600 30104705600 30102205600 30101036600 30101036600 30101044600 30101044600 30204758300 30101005600 30101044600 30101036600 30101044600 30101044600 30102205600 30101026600 30101044600 30101051600 30101805600 30101036600 30101044600 30101026600 00000000000 30101044600 30101036600 30101036600 30101036600 30101044600 30102216600 31004757200 30101036600 30101051600 30101044600 30101044600 30101036600 31001067200 30101036600 30101036600 30103005600 30204758300 30101044600 30101044600 30204758300 30104716600 30104716600 30100802600 30102205600
Page 33 of 93
Value 0.1u 27p 100p 16p 33p 15u 10V 15u 10V 30p 24p 0.1uf 0.1uf 47p 22p 0.01u 0.01u 0.1u 0.1u 4.7u 10p 0.1u 0.01u 0.1u 0.1u 22p 1000p 0.1u 1u 18p 0.01u 0.1u 1000p n/f 0.1u 0.01u 0.01u 0.01u 0.1u 220p 4.7u 10V 0.01u 1u 0.1u 0.1u 0.01u 10u 10V 0.01u 0.01u 30p 4.7u 0.1u 0.1u 4.7u 470p 470p 8p 22p
Description Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Not Fitted Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic
Capacitors Ref C167 C170 C171 C172 C175 C176 C177 C182 C183 C185 C186 C188 C189 C190 C194 C199 C200 C201 C202 C203 C215 C216 C220 C232 C243 C244 C245 C246 C247 C248 C249 C250 C251 C252 C253 C255 C256 C257 C259 C260 C263 C266 C277 C611 C617 C774
Entel P/N 30101044600 30104716600 30102205600 30101044600 30101026600 30101002600 31002266300 30108205600 30101005600 30101305600 30100902600 30104716600 30101044600 30204758300 30102005600 30101044600 30101015600 30101015600 30101015600 30104716600 30101044600 00000000000 30101044600 30101044600 30101026600 30102205600 00000000000 30101036600 00000000000 30101R51600 30104716600 30104716600 30104716600 30101036600 30100802600 30100802600 30101036600 30101036600 30101036600 30104705600 30103005600 30102205600 30103316600 30101036600 30101015600 30108205600
Ref L1 L2
Entel P/N 40101011010 41201010000
Value 0.1u 470p 22p 0.1u 1000p 9p 22u 16V 82p 10p 13p 9p 470p 0.1u 4.7u 20p 0.1u 100p 100p 100p 470p 0.1u n/f 0.1u 0.1u 1000p 22p n/f 0.01u n/f 1.5p 470p 470p 470p 0.01u 8p 8p 0.01u 0.01u 0.01u 47p 30p 24p 330p 0.01u 100p 82p
Capacitors Description Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Not Fitted Ceramic Ceramic Ceramic Ceramic Not Fitted Ceramic Not Fitted Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic
Inductors Value 100n 101XGBC
Description Inductor Inductor
Ref
TC2 TC3
Entel P/N
33002005000 33002005000
Ref CF3 CF4
Value
Trimmers 20p 20p
Description
Trimmer Cap Trimmer Cap
Miscellaneous Entel P/N Value 550450KE900 450kHz_25 550450KG900 450kHz_12.5
Page 34 of 93
Description Ceramic Filter Ceramic Filter
Ref L3 L4 L5 L6 L7 L8 L9 L10 L11 L12 L13 L14 L15 L16 L17 L18 L19 L20 L21 L22 L23 L24 L26 L27 L28 L29 L30 L36 L39 L40 L41 L42 L43 L44 L45 L46 L720 L723 L727 L728
Ref R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R23 R24 R25 R26 R27 R28 R29 R30 R31 R32 R33
Inductors Entel P/N Value 41301021020 1u 41205600010 56n 20101002100 10r 00000000000 n/f 42030170800 1.7-8TL 41103301020 33n 42030170600 1.7-6TL 42030170600 1.7-6TL 42040130500 1.35-5TL 30102405600 24pF 42040090300 0.9-3TL 41901022000 1m 41101022020 1u 41204701001 47n 42030170600 1.7-6TL 41204701001 47n 41205600010 56n 41205600010 56n 41201010000 101XGBC 40101011010 100n 20100002100 0 41301021020 1uh 30103905600 39p 4110R681010 6.8n 30101036600 0.01u 41101022020 1uh 41901022000 1mh 42030170800 1.7-8TL 42030170600 1.7-6TL 41203301000 330XGBC 41203901010 39n 20101032100 10k 20101032100 10k 41102211010 220n 41102211010 220n 41205611010 560n 419617PT000 617PT 419617PT000 617PT 41201511010 150n 41205611010 560n Resistors Entel P/N Value 20101042100 100k 20101012100 100 20102232100 22k 20101042100 100k 20102232100 22k 20102232100 22k 20101012100 100 20101812100 180 20102212100 220 20101542100 150k 20103322100 3.3k 20101032100 10k 20101022100 1k 20101032100 10k 20101032100 10k 20102222100 2.2k 20101022100 1k 20101022100 1k 20104712100 470 20106812100 680 20104732100 47k 20102212100 220
Description Inductor Inductor SMD. 0603 Not Fitted Inductor Inductor Inductor Inductor Inductor Ceramic Cap Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor SMD. 0603 Inductor Ceramic Inductor Ceramic Inductor Inductor Inductor Inductor Inductor Inductor SMD. 0603 SMD. 0603 Inductor Inductor Inductor Inductor Inductor Inductor Inductor
Description SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603
Ref CD601
Miscellaneous Entel P/N Value 55345X24900 450kHz CNT
Description Cer.Discrimin.
XF1 VCXO
551753SB900 561535SA900
46.35MHz 15.3MHz
Crystal Filter VCXO
CN1
62004303000
Fuse 3A SMD
Fuse
CON2
63062103600
36PIN CONN
Conn.
CN301 CN302 CN303
9000021000A 9000021000A 9000021000A
SW1 SW2 SW3
64211121100 64211121100 64211121100
Ref R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R144 R145A R146A R147 R148 R149 R150 R151 R152 R153 R154
Page 35 of 93
CONTACT CONTACT CONTACT PTT Switch MICRO SWT MICRO SWT
Resistors Entel P/N Value 20102212100 220 20102222100 2.2k 20102232100 22k 20102222100 2.2k 20101022100 1k 20104722100 4.7k 20101032100 10k 20101022100 1k 20101032100 10k 20102722100 2.7k 20101012100 100 20103922100 3.9k 20101012100 100 20101012100 100 20101032100 10k 20102732100 27k 20106822100 6.8k 20102732100 27k 20102722100 2.7k 20104722100 4.7k 20106822100 6.8k 20102222100 2.2k
Switch Switch Switch
Description SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603
Ref R34 R35 R36 R38 R39 R40 R41 R42 R43 R44 R45 R46 R47 R48 R49 R50 R51 R52 R53 R54 R55 R56 R57A R58 R59 R65 R88 R89 R90 R91 R92 R93 R94 R96 R97 R98 R101 R102 R103A R104 R105 R110 R118 R128 R129 R137 R139 R140 R141 R142 R143
Ref D1 D2 D3
Resistors Entel P/N Value 20500R10400 0.1 1/2w 20104702100 47 20102212100 220 20102740100 270k (1%) 20101042100 100k 20101042100 100k 20102242100 220k 20101032100 10k 20101032100 10k 20102722100 2.7k 20101032100 10k 20102212100 220 20101002100 10 20103332100 33k 00000000000 n/f 00000000000 n/f 00000000000 n/f 00000000000 n/f 00000000000 n/f 20101032100 10k 20101022100 1k 20100002100 0 20101812100 180 20103312100 330 20102740100 270k (1%) 20101042100 100k 20104722100 4.7k 20104732100 47k 20101042100 100k 20104742100 470k 20102222100 2.2k 20102222100 2.2k 20106830100 68k(1%) 20102722100 2.7k 20104722100 4.7k 20106830100 68k(1%) 20103332100 33k 20103302100 33r 20101032100 10k 20104722100 4.7k 20103302100 33r 20104722100 4.7k 20101032100 10k 20101032100 10k 20101002100 10r 20102252100 2.2M 20105632100 56k 20101042100 100k 20101042100 100k 20101042100 100k 20100002100 0
Semiconductors Entel P/N Value 500DS160700 KDS160 501HZK2A900 HZK2ALL-TR 5505SV262800 1SV262
Description SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Not Fitted Not Fitted Not Fitted Not Fitted Not Fitted SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603
Description Diode Switch Diode Zener Diode Varicap
Ref R155A R156 R158 R159 R160 R161 R162 R163 R164 R165 R166 R167 R168 R174 R180 R184 R193 R198 R199 R201 R205 R206 R210 R212 R213 R217A R218 R219 R221 R242 R243 R244 R245A R246 R248 R249 R251 R253 R262 R613 R614 R719 R772
Ref Q1 Q2 Q3
Page 36 of 93
Resistors Entel P/N Value 20104702100 47 20102212100 220 20103322100 3.3k 00000000000 n/f 20101032100 10k 20101012100 100 20103312100 330 20101802100 18 20101032100 10k 20101032100 10k 00000000000 n/f 20101012100 100 20101022100 1.0k 20100002100 0 20102232100 22k 20101032100 10k 20104722100 4.7k 20101032100 10k 00000000000 n/f 20104742100 470k 20102232100 22k 20101032100 10k 20101022100 1k 20101002100 10 20101002100 10 20101002100 10 20104732100 47k 41101022020 1u 20101032100 10k 20102232100 22k 20102232100 22k 20102232100 22k 20101022100 1k 20101032100 10k 20102722100 2.7k 20106812100 680 20106840100 680k 20104712100 470 20104702100 47 20101822100 1.8k 20102222100 2.2k 20105100100 51 20103322100 3.3k
Description SMD. 0603 SMD. 0603 SMD. 0603 Not Fitted SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Not Fitted SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Not Fitted SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Inductor SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603
Semiconductors Entel P/N Value 520C4040400 KRC404 520C4080400 KTC4080 521BFQ67400 BFQ67W
Description Trans.NPN Trans.NPN Trans.NPN
Ref D4
Semiconductors Entel P/N Value 5505DV154700 KDV154
Ref Q4
DL4004 UPP9401
Description Diode Varicap Diode Diode PIN
Semiconductors Entel P/N Value 521SK508300 2SK508
D5 D6
502L4004900 50794019000
Q5 Q6
521C4226400 521K3476900
2SC4226 2SK3476
00000000000 500DS122400
N/F KDS122
Not Fitted Diode Dual
Q7 Q8
521C4226400 521K3475900
2SC4226 2SK3475
D9 D10
507DS114700 505SV324700
KDS114 1SV324
Q9 Q10
520C4040400 521C4226400
KRC404 2SC4226
D11
5505DV154700
KDV154
Q11
520C4075400
KTC4075
Trans.NPN
D12 D13 D14 D15
507DS114700 500DS122400 500DS122400 505SV239800
KDS114 KDS122 KDS122 1SV239
Q13 Q14 Q19 Q20
520A3050400 520A3050400 520C4040400 520C4040400
KRA305 KRA305 KRC404 KRC404
Trans.PNP Trans.PNP Trans.NPN Trans.NPN
D19
505SV324700
1SV324
Q22
520C4040400
KRC404
Trans.NPN
D20
5505DV154700
KDV154
Q26
521SK508300
2SK508
J-FET P
D21 D22 D23 D24 D26 D27 D29
50794019000 500DS122400 500DS121400 500DS121400 505SV262800 00000000000 5505SV262800
UPP9401 KDS122 KDS121 KDS121 1SV262 N/F 1SV262
Q27 Q28 Q29 Q30 Q31 Q32 Q33
520A2014400 520C4075400 520A2014400 520C4075400 520C4075400 520C4075400 520C4075400
KTA2014 KTC4075 KTA2014 KTC4075 KTC4075 KTC4075 KTC4075
Trans.PNP Trans.NPN Trans.PNP Trans.NPN Trans.NPN Trans.NPN Trans.NPN
D30 D31
500DS120400 5505SV262800
KDS120 1SV262
Q34 Q35
520A2014400 521C4226400
KTA2014 2SC4226
Trans.PNP Trans.NPN
D709
50428170900
HSMS-2817
Diode PIN Diode Varicap Diode Varicap Diode PIN Diode Dual Diode Dual Diode Varicap Diode Varicap Diode Varicap Diode PIN Diode Dual Diode Dual Diode Dual Diode Not Fitted Diode Varicap Diode Dual Diode Varicap Diode Ring
Trans.NPN RF Power FET Trans.NPN RF Power FET Trans.NPN Trans.NPN
D7 D8
IC1
53631136200
TA31136FN
Q36 Q37 Q38 Q40
520A3050400 520C4040400 520C4040400 520A3050400
KRA305 KRC404 KRC404 KRA305
Trans.PNP Trans.NPN Trans.NPN Trans.PNP
IC5
53771754000
TK71750S
Q42
520C4075400
KTC4075
Trans.NPN
IC8
53875W01400
TA75W01FU
Q43
521C4226400
2SC4226
Trans.NPN
IC9
53875W01400
TA75W01FU
Q44
521C4215400
2SC4215
Trans.NPN
IC13
53315E03200
MB15E03SL
Q52
520A3050400
KRA305
Trans.PNP
FM-IF System +5V Fixed Regulator Dual Op Amp Dual Op Amp PLL Freq Synthesiser
Page 37 of 93
Description J-FET P
8.3.
RF PEC Parts List - HT78x UHF models Capacitors
Ref C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C12 C13 C14 C15 C16 C17 C18 C19 C21 C23 C24 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 C49 C50 C51 C52 C53 C54 C55 C58 C62 C63 C67 C68 C69 C70 C162 C166 C167
Entel P/N 30101036600 30100802600 30101036600 30104716600 30101305600 30101036600 30101036600 30102242600 31001067200 30101805600 30101805600 30101205600 30103305600 30101026600 30204758300 30102216600 30101044600 30100501600 30102202600 30100601600 30100502600 30100602600 30204758300 30101036600 30100702600 30100802600 30101036600 30101805600 30102242600 30100101600 30101036600 30101044600 30102205600 30102205600 30101036600 30101036600 30101036600 30100302600 30100502600 30101026600 30101051600 30101105600 30101015600 42030100500 00000000000 30104716600 30100802600 30104716600 30100106600 30104716600 30100502600 30100602600 30101036600 30204758300 30100702600 30101044600 30101805600 30104716600 3010R501600 30101044600 30101044600
Value 0.01u 8p 0.01u 470p 13p 0.01u 0.01u 0.22u 10u 10V 18p 18p 12p 33p 1000p 4.7u 220p 0.1u 5p 22p 6p 5p 6p 4.7u 0.01u 7p 8p 0.01u 18p 0.22u 1.0p 0.01u 0.1u 22p 22p 0.01u 0.01u 0.01u 3p 5p 1000p 1u 11p 100p 1.0-5TL n/f 470p 8p 470p 1.0p 470p 5p 6p 0.01u 4.7u 7p 0.1u 18p 470p 0.5p 0.1u 0.1u
Capacitors Description Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Inductor Not Fitted Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic
Ref C71 C72 C73 C74 C75 C76 C77 C79 C80 C81 C82 C83 C84 C85 C86 C87 C90 C91 C97 C100 C108 C109 C110 C111 C112 C113 C114 C115 C116 C117 C118 C119 C120 C122 C125 C126 C128 C131 C132 C133 C134 C140 C141 C142 C143 C144 C145 C146 C150 C152 C153 C154 C155 C156 C157 C158 C159 C160
Entel P/N 00000000000 30100601600 30301566100 30301566100 00000000000 30100501600 30101044600 30101044600 30100501600 30101305600 30101036600 30101036600 30101044600 30101044600 30204758300 30100201600 30104716600 30101044600 30101036600 30101044600 30101044600 30102205600 30101026600 30101044600 30101051600 30101805600 30101036600 30101044600 30101026600 00000000000 30101044600 30101036600 30101036600 30101036600 30101044600 30102216600 31001067200 30101036600 30101051600 30101044600 30101044600 30101036600 31001067200 30101036600 30100501600 30100802600 30101036600 30100301600 30204758300 30101044600 30101044600 30204758300 30104716600 30104716600 30100501600 30101805600 30100201600 30101036600
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Value n/f 6p 15u 10V 15u 10V n/f 5p 0.1uf 0.1uf 5p 13p 0.01u 0.01u 0.1u 0.1u 4.7u 2p 470p 0.1u 0.01u 0.1u 0.1u 22p 1000p 0.1u 1u 18p 0.01u 0.1u 1000p n/f 0.1u 0.01u 0.01u 0.01u 0.1u 220p 10u 10V 0.01u 1u 0.1u 0.1u 0.01u 10u 10V 0.01u 5p 8p 0.01u 3p 4.7u 0.1u 0.1u 4.7u 470p 470p 5p 18p 2p 0.01u
Description Not Fitted Ceramic Tantalum Tantalum Not Fitted Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Not Fitted Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic
Capacitors Ref C170 C171 C172 C175 C176 C177 C182 C184 C188 C189 C190 C194 C199 C200 C201 C202 C203 C215 C220 C232 C243 C244 C247 C248 C249 C250 C252 C253 C255 C256 C257 C259 C260 C263 C264 C265 C274 C277 C611 C617 C774
Ref L1 L2
Entel P/N 30104716600 30102205600 30101044600 30101026600 30100902600 31002266300 30100401600 30100401600 30104716600 30101044600 30204758300 30101036600 30101044600 30101015600 30101015600 30101015600 30104716600 30101044600 30101044600 30101044600 30101026600 30101205600 30104716600 30100501600 30104716600 30101805600 30101036600 30100602600 30100802600 30101036600 30101036600 30101036600 30104705600 30100106600 30101505600 31001067200 30100602600 30103316600 30101036600 30101015600 30108205600
Entel P/N 41101011000 41102201000
Capacitors
Value 470p 22p 0.1u 1000p 9p 22u 16V 4p 4p 470p 0.1u 4.7u 0.01u 0.1u 100p 100p 100p 470p 0.1u 0.1u 0.1u 1000p 12p 470p 5p 470p 18p 0.01u 6p 8p 0.01u 0.01u 0.01u 47p 1p 15p 10u 10V 6p 330p 0.01u 100p 82p
Inductors Value R10XJBC 220XJBC
Description Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic
Description Inductor Inductor
Ref
Entel P/N
TC2 TC3
Trimmers 33002005000 20p 33002005000 20p
Ref CF3 CF4
Value
Description
Trimm. Cap Trimm. Cap
Miscellaneous Entel P/N Value 550450KE900 450kHz_25 550450KG900 450kHz_12.5
Page 39 of 93
Description Ceramic Filter Ceramic Filter
Ref L3 L4 L5 L6 L7 L8 L9 L10 L11 L12 L13 L14 L15 L16 L17 L18 L19 L20 L21 L22 L23 L24 L26 L27 L29 L30 L31 L35 L36 L39 L40 L41 L42 L43 L44 L45 L46 L720 L723 L727 L728
Ref R1 R2 R3 R4 R5 R6 R7 R8 R9 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30
Inductors Entel P/N Value 41203912000 391XKBC 41203912000 391XKBC 41203912000 391XKBC 42030100500 1.0-5TL 42030120500 1.2-5TL 41101801000 180XJBC 42030120500 1.2-5TL 42030120500 1.2-5TL 42030130700 1.3-7TL 30100501600 5pF 00000000000 N/F 41901022000 1m 41102211000 R22XJBC 42030100500 1.0-5TL 20100002100 0 42030100500 1.0-5TL 42030100500 1.0-5TL 41203912000 391XKBC 00000000000 N/F 41102201000 220XJBC 41101801000 180XJBC 41203912000 391XKBC 30103305600 33p 42040090300 0.9-3TL 20102202100 22 41901022000 1mh 42030100400 1.0-4TL 41102701000 270XJBC 42030130700 1.3-7TL 42030120500 1.2-5TL 41102201000 220XJBC 41102401000 240XJBC 41203912000 391XKBC 41203912000 391XKBC 41102701000 270XJBC 41102201000 220XJBC 41205612000 561XKBC 419617PT000 617PT 419617PT000 617PT 41201512000 151XKBC 41205612000 561XKBC
Resistors Entel P/N Value 20102232100 22k 20102212100 220 20102232100 22k 20101042100 100k 20102232100 22k 20102232100 22k 20101002100 10 20102212100 220 20102212100 220 20104712100 470 20102722100 2.7k 20102212100 220 20101032100 10k 20101022100 1k 20101032100 10k 20101032100 10k 20104722100 4.7k 20103922100 3.9k 20101022100 1k 20104712100 470
Description Inductor Inductor SMD. 0603 Inductor Inductor Inductor Inductor Inductor Inductor Ceramic Cap NOT FITTED Inductor Inductor Inductor SMD. 0603 Inductor Inductor Inductor NOT FITTED Inductor Inductor Inductor Ceramic Inductor SMD. 0603 Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor
Description SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603
Ref CD601
Miscellaneous Entel P/N Value 55345X24900 450kHz CNT
Description Cer.Discrimin.
XF1 VCXO
551753SB900 561535SA900
46.35MHz 15.3MHz
Crystal Filter VCXO
CN1
62004303000
Fuse 3A SMD
Fuse
CON2
63062103600
36PIN CONN
Connector
CN301 CN302 CN303
9000021000A 9000021000A 9000021000A
SW1 SW2 SW3
64211121100 64211121100 64211121100
Ref R10 R11 R12 R13 R14 R15 R17 R18 R19 R147 R148 R149 R150 R151 R152 R153 R154 R155A R156 R158
CONTACT CONTACT CONTACT PTT Switch MICRO SWT MICRO SWT
Resistors Entel P/N Value 20101542100 150k 20101522100 1.5k 20102212100 220 20102222100 2.2k 20102232100 22k 20102222100 2.2k 20101022100 1k 20104722100 4.7k 20101022100 1k 20101032100 10k 20102732100 27k 20106822100 6.8k 20102732100 27k 20102722100 2.7k 20104722100 4.7k 20106822100 6.8k 20102222100 2.2k 20104702100 47 20102212100 220 20103322100 3.3k
Page 40 of 93
Description SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603
Switch Switch Switch
Ref R31 R32 R33 R34 R37 R38 R39 R40 R41 R42 R43 R44 R45 R46 R47 R48 R49 R54 R57A R58 R59 R65 R88 R89 R90 R91 R92 R93 R94 R96 R97 R98 R101 R102 R103A R104 R105 R110 R118 R128 R129 R137 R139 R140 R141 R142 R143 R144 R145A R146A
Resistors Entel P/N Value 20106812100 680 20104732100 47k 20102212100 220 20500R10400 0.1 1/2w 20101002100 10 20102740100 270k (1%) 20101042100 100k 20101042100 100k 20102242100 220k 20101032100 10k 20101032100 10k 20102722100 2.7k 20101032100 10k 20102212100 220 20104702100 47 20101042100 100k 20101042100 100k 20101832100 18k 20101012100 100 20103312100 330 20102740100 270k (1%) 20101042100 100k 20104722100 4.7k 20104732100 47k 20101042100 100k 20104742100 470k 20102222100 2.2k 20102222100 2.2k 20106830100 68k(1%) 20102722100 2.7k 20104722100 4.7k 20106830100 68k(1%) 20103332100 33k 20103302100 33r 20101032100 10k 20104722100 4.7k 20103302100 33r 20104722100 4.7k 20101032100 10k 20101032100 10k 20101002100 10r 20102252100 2.2M 20101042100 100k 20101042100 100k 20101042100 100k 20101042100 100k 00000000000 n/f 20101822100 1.8k 20101012100 100 20101012100 100
Description SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Not fitted SMD. 0603 SMD. 0603 SMD. 0603
Ref R159 R160 R161 R162 R163 R164 R165 R166 R167 R168 R174 R180 R184 R193 R198 R199 R201 R205 R206 R210 R212 R213 R217A R218 R219 R221 R242 R243 R244 R245A R246 R248 R249 R251 R253 R262 R613 R614 R719 R772
Ref D1
Semiconductors Entel P/N Value 500DS160700 KDS160
Description Diode Switch
D2
00000000000
N/F
D3
505SV270800
1SV270
D4
505SV324700
1SV324
D5
502L4004900
D6 D7
Resistors Entel P/N Value 00000000000 n/f 20101032100 10k 20102202100 22 20103312100 330 20101802100 18 20101032100 10k 20101032100 10k 00000000000 n/f 20101012100 100 20101022100 1k 20100002100 0 20102232100 22k 20101032100 10k 20104722100 4.7k 612G0130000 10k 20101032100 10k 20101032100 10k 20102232100 22k 20101032100 10k 20101022100 1k 20101002100 10 20101002100 10 20100002100 0 20104732100 47k 20101012100 100 20101032100 10k 20102232100 22k 20102232100 22k 20102232100 22k 20101022100 1k 20101042100 100k 20104722100 4.7k 20101012100 100 20106840100 680k 20104712100 470 20101002100 10r 20101822100 1.8k 20102222100 2.2k 20105100100 51 20103322100 3.3k
Description Not Fitted SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Not Fitted SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Thermistor SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603
Ref Q1
Semiconductors Entel P/N Value 520C4040400 KRC404
Description Trans.NPN
Not Fitted
Q2
500C4080400
KTC4080
Trans.NPN
Q3
521BFQ67400
BFQ67W
Trans.NPN
Q4
521SK508300
2SK508
J-FET P
DL4004
Diode Varicap Diode Varicap Diode
Q5
521BFQ67400
BFQ67W
Trans.NPN
50794019000
UPP9401
Diode PIN
Q6
521K3476900
2SK3476
RF-Power FET
00000000000
N/F
Not Fitted
Q7
521C4226400
2SC4226
Trans.NPN
Page 41 of 93
Ref D8
Semiconductors Entel P/N Value 500DS122400 KDS122
Ref Q8
Semiconductors Entel P/N Value 521K3475900 2SK3475
Description Diode Dual
Description RF Power FET
D9
507DS114700
KDS114
Diode Switch
Q9
520C4040400
KRC404
Trans.NPN
D10
505SV279800
1SV279
Q10
521C4226400
2SC4226
Trans.NPN
Q11
520C4075400
KTC4075
Trans.NPN
KDS114
Diode Varicap Diode Varicap Diode Switch
D11
505SV279800
1SV279
D12
507DS114700
Q13
520A3050400
KRA305
Trans.PNP
D13
500DS122400
KDS122
Diode Dual
Q14
520A3050400
KRA305
Trans.PNP
D14
500DS122400
KDS122
Diode Dual
Q19
520C4040400
KRC404
Trans.NPN
D15
505SV239800
1SV239
Q20
520C4040400
KRC404
Trans.NPN
D19
505SV279800
1SV279
Q22
520C4040400
KRC404
Trans.NPN
D20
505SV279800
1SV279
Q26
521SK508300
2SK508
J-FET P
D21
50794019000
UPP9401
Diode Varicap Diode Varicap Diode Varicap Diode PIN
Q27
520A2014400
KTA2014
Trans.PNP
D22
500DS122400
KDS122
Diode Dual
Q28
520C4075400
KTC4075
Trans.NPN
D23 D24 D26
500DS121400 500DS121400 505SV270800
KDS121 KDS121 1SV270
Q29 Q30 Q31
520A2014400 520C4075400 520C4075400
KTA2014 KTC4075 KTC4075
Trans.PNP Trans.NPN Trans.NPN
D27 D29 D30 D32
00000000000 501HZK2A900 500DS120400 505SV239800
N/F HZK2ALL KDS120 1SV270
Diode Dual Diode Dual Diode Varicap Not Fitted Zener Diode Dual Not Fitted
Q32 Q33 Q34 Q35
520C4075400 520C4075400 520A2014400 521C4226400
KTC4075 KTC4075 KTA2014 2SC4226
Trans.NPN Trans.NPN Trans.PNP Trans.NPN
D709
50428170900
HSMS-2817
Diode Ring
Q36
520A3050400
KRA305
Trans.PNP
Q37
520C4040400
KRC404
Trans.NPN
Q38
520C4040400
KRC404
Trans.NPN
Q40 Q42
520A3050400 520C4075400
KRA305 KTC4075
Trans.PNP Trans.NPN
Q43
521C4226400
2SC4226
Trans.NPN
Q44
520C4215400
2SC4215
Trans.NPN
Q52
520A3050400
KRA305
Trans.PNP
IC 1
53631136200
TA31136FN
IC 5
53771754000
TK71750S
IC 8
53875W 01400
TA75W 01FU
IC 9
53875W 01400
TA75W 01FU
IC13
53315E03200
MB15E03SL
8.4.
FM IF System +5V Fixed Regulator Op Amp Dual Op Amp Dual PLL.Freq. Synthesiser
RF PEC Parts List - HT71x 66-88MHz models Capacitors
Ref C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12
Entel P/N 30101051600 00000000000 30101036600 30104716600 30101305600 30101036600 30101036600 30102242600 31001067200 30102205600 30101036600 30101044600
Value 1u n/f 0.01u 470p 13p 0.01u 0.01u 0.22u 10u 10V 22p 0.01u 0.1u
Capacitors Description Ceramic Not Fitted Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic
Ref C75 C79 C80 C81 C82 C83 C84 C85 C86 C90 C91 C95
Page 42 of 93
Entel P/N 00000000000 30101044600 30104705600 00000000000 30101036600 30101036600 30101044600 30101044600 30204758300 30104716600 30101044600 30102005600
Value n/f 0.1u 47p n/f 0.01u 0.01u 0.1u 0.1u 4.7u 470p 0.1u 20p
Description Not fitted Ceramic Ceramic Not Fitted Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic
Capacitors Ref C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C43 C44 C45 C48 C49 C50 C51 C52 C57 C62 C63 C64 C65 C66 C67 C68 C70 C73 C74 C152 C153 C156 C157 C159 C160 C161 C165 C166 C167 C168 C170 C171 C172 C173 C174 C175
Entel P/N 30104705600 20100002100 31001067200 30101051600 30101026600 30101044600 31001077200 30101044600 30101044600 30102236600 30104716600 30101044600 30101044600 30102205600 30204758300 31001067200 30102242600 30101805600 30101036600 30104736600 30102216600 30102216600 30102216600 30101044600 30102205600 30102205600 30104716600 30101036600 30101044600 30101051600 30101044600 30105605600 00000000000 00000000000 30104716600 00000000000 30104716600 30101036600 30101036600 30204758300 30204758300 30104726600 30101044600 30100702600 00000000000 30104716600 30301566100 30301566100 30101044600 30101044600 30101036600 30101505600 30104705600 30101044600 30101051600 30101044600 30101044600 30101044600 31001067200 30104716600 30102205600 30101044600 30101036600 30102216600 30101026600
Value 47p 0 10u 10V 1u 1000p 0.1u 100u 10V 0.1u 0.1u 0.022u 470p 0.1u 0.1u 22p 4.7u 10u 10V 0.22u 18p 0.01u 0.047u 220p 220p 220p 0.1u 22p 22p 470p 0.01u 0.1u 1u 0.1u 56p n/f n/f 470p n/f 470p 0.01u 0.01u 4.7u 4.7u 4700p 0.1u 7p n/f 470p 15u 15u 0.1u 0.1u 0.01u 15p 47p 0.1u 1u 0.1u 0.1u 0.1u 10u 10V 470p 22p 0.1u 0.01u 220p 1000p
Capacitors Description Ceramic SMD. 0603 Tantalum Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Not Fitted Not Fitted Ceramic Not Fitted Ceramic Not Fitted Not Fitted Not Fitted Not Fitted Ceramic Ceramic Ceramic Not Fitted Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic
Ref C96 C97 C98 C99 C100 C101 C102 C103 C104 C105 C106 C107 C108 C109 C110 C111 C112 C113 C114 C115 C116 C117 C118 C119 C120 C121 C122 C125 C126 C128 C129 C130 C131 C132 C133 C134 C135 C136 C137 C138 C139 C1 C 140 C141 C142 C145 C148 C149 C150 C252 C253
Entel P/N 30102005600 30101036600 30101044600 30104726600 30101044600 30101044600 30104716600 30101044600 30104716600 30104716600 30101044600 30101051600 30101044600 30102205600 30101026600 30101044600 30101051600 30101805600 30101036600 30101044600 30101026600 00000000000 30101044600 30101036600 30101036600 30101051600 30101036600 30101044600 30102216600 31001067200 30101044600 30101051600 30101036600 30101051600 30101044600 30101044600 30104716600 30102005600 30102005600 31004757200 30101016600 30101036600 31001067200 30101044600 30101036600 30101036600 30101036600 30204758300 30101036600 30104705600
C255 C256 C257 C259 C260 C264 C265 C277 C502 C503 C504 C520 C522 C523
30101505600 30101036600 30101036600 30101036600 30104705600 30101505600 31001067200 30103316600 30104716600 30101044600 30101044600 30103005600 30101505600 30103005600
Page 43 of 93
Value 20p 0.01u 0.1u 4700p 0.1u 0.1u 470p 0.1u 470p 470p 0.1u 1u 0.1u 22p 1000p 0.1u 1u 18p 0.01u 0.1u 1000p n/f 0.1u 0.01u 0.01u 1u 0.01u 0.1u 220p 10u 10V 0.1u 1u 0.01u 1u 0.1u 0.1u 470p 20p 20p 4.7u 10V 100p 0.01u 10u 10V 0.1u 0.01u 0.01u 0.01u 4.7u 0.01u 47p 15p 0.01u 0.01u 0.01u 47p 15p 10u 10V 330p 470p 0.1u 0.1u 30p 15p 30p
Description Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Not Fitted Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic
Capacitors Ref C176 C177 C184 C187 C189 C190 C192 C193 C194 C195 C196 C197 C198 C199 C200 C201 C202 C203 C204 C205 C206 C207 C208 C209 C210 C211 C212 C213 C214 C215 C217 C218 C219 C220 C221 C222 C227 C228 C229 C232 C243 C244 C246 C247
Ref L1 L2 L3 L4 L5 L8 L11 L12 L14 L22 L23 L25 L26 L27 L28 L29 L30 L31
Entel P/N 30100502600 31102266310 30105605600 30101036600 30101044600 30204758300 30102216600 30101044600 30101044600 31001067200 30204758300 30101044600 30101044600 30101044600 30101016600 30101016600 30101036600 31004757200 30101026600 20104712100 20102222100 20101042100 30101044600 20100002100 30102216600 31004757200 30101036600 30101036600 31004757200 30101044600 30101044600 30104705600 31001067200 30101044600 30101036600 30101051600 30101044600 30101044600 30101044600 30101044600 30101026600 30104705600 30101805600 30102236600
Capacitors
Value 7p 22u 16V 56p 0.01u 0.1u 4.7u 220p 0.1u 0.1u 10u 10V 4.7u 0.1u 0.1u 0.1u 100p 100p 0.01u 4.7u 10V 1000p 470 2.2k 100k 0.1u 0 220p 4.7u 10V 0.01u 0.01u 4.7u 10V 0.1u 0.1u 47p 10u 10V 0.1u 0.01u 1u 0.1u 0.1u 0.1u 0.1u 1000p 47p 18p 0.022u
Inductors Entel P/N Value 42028170900 1.7-9TL 41102711000 R27XJBC 431451Y4000 451Y 20102212100 220R 42030130700 1.3-7TL 20100002100 0 42028170900 1.7-9TL 30101505600 15p 41302222000 222XKBC 41102711000 R27XJBC 20100002100 0 431451Y4000 451Y 30103305600 33p 42030100700 1.0-7TL 42030130700 1.3-7TL 20104712100 470R 41302222000 222XKBC 42030130700 1.3-7TL
Description Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Tantalum Ceramic SMD. 0603 SMD. 0603 SMD. 0603 Ceramic SMD. 0603 Ceramic Tantalum Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Tantalum Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic
Description Inductor Inductor Ferrite SMD. 0603 Inductor SMD. 0603 Inductor Ceramic Inductor Inductor SMD. 0603 Ferrite Ceramic Inductor Inductor SMD. 0603 Inductor Inductor
Ref C525 C527 C529 C531 C533 C534 C540 C611 C617 C703 C704 C705 C706 C707 C712 C713 C714 C727 C728 C729 C730 C732 C734 C736 C737 C746 C748 C749 C752 C754 C760 C761 C762 C767 C768 C770 C774 C777 C779 C780 C781 C738 C784
Entel P/N 30101016600 20100002100 30102705600 30101016600 30103305600 30100106600 30101036600 30101036600 30101016600 30101516600 30104705600 30101016600 30101516600 30101516600 30104716600 30101516600 30101805600 30100502600 30101805600 30103905600 30104705600 30104716600 30104716600 30103316600 30103316600 30101036600 30104705600 30103005600 30103005600 30102236600 30102236600 30101044600 30101044600 30104716600 30101505600 30104705600 30108205600 30103905600 30101005600 30101005600 30103905600 30103005600 30101036600
Value 100p 0 27p 100p 33p 1p 0.01u 0.01u 100p 150p 47p 100p 150p 150p 470p 150p 18p 7p 18p 39p 47p 470p 470p 330p 330p 0.01u 47p 30p 33p 0.022u 0.022u 0.1u 0.1u 470p 15p 47p 82p 39p 10p 10p 39p 33p 0.01u
Description Ceramic SMD. 0603 Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic
Ref CF3 CF4 CD601
Miscellaneous Entel P/N Value 550450KE900 450kHz_25 550450KG900 450kHz_12.5 55345X24900 450kHz CNT
Description Ceramic Filter Ceramic Filter Cer.Discrimin.
XF1 VCXO
551753SB900 561535SA900
46.35MHz 15.3MHz
Crystal Filter VCXO
CN1
62004303000
Fuse 3A SMD
Fuse
CON2
63062103600
36PIN CONN
Connector
CN301 CN302 CN303
9000021000A 9000021000A 9000021000A
SW1 SW2 SW3
64211121100 64211121100 64211121100
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CONTACT CONTACT CONTACT PTT Switch MICRO SWT MICRO SWT
Switch Switch Switch
Ref L33 L34 L36 L44 L45 L46
Inductors Entel P/N Value 431451Y4000 451Y 431451Y4000 451Y 42028170900 1.7-9TL 41102211000 R22XJBC 41102711000 R27XJBC 41205612000 561XKBC
Description Ferrite Ferrite Inductor Inductor Inductor Inductor
L502 L503 L507 L508 L509 L511 L512 L702 L704 L705 L706 L707 L708 L709 L710 L710 L711 L712 L713 L720 L723 L725 L727 L728
20100002100 20102212100 41203301000 41301022000 41301022000 41208201000 41302222000 42030100700 41204701000 41204701000 41204701000 41204701000 42030170800 42028170900 42028170900 42028170900 41301022000 42030120500 41204712000 419617PT000 419617PT000 41203901000 41201512000 41205612000
SMD. 0603 SMD. 0603 Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor
Ref R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R31
0 220R 330XJBC 1u 1u 82n 222XKBC 1.0-7TL 47n 47n 47n 47n coil 1.7-9TL 1.7-9TL coil 1u coil 470n coil coil 39n 150n 560n
Resistors Entel P/N Value 00000000000 n/f 20101022100 1k 20102232100 22k 20101042100 100k 20102232100 22k 20102232100 22k 20101002100 10 20104712100 470 20102232100 22k 20101542100 150k 20103322100 3.3k 20102212100 220 20102222100 2.2k 20102232100 22k 20102222100 2k2 20106812100 680 20101022100 1k 20101002100 10 20101022100 1k 20101022100 1k 20101032100 10k 00000000000 n/f 20101042100 100k 20101022100 1k 20101032100 10k 20102222100 2k2 20104722100 4.7k 20108212100 820 20100002100 0r 20101022100 1k 20101022100 1k
Description Not Fitted SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Not Fitted SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603
Miscellaneous Value
Ref
Entel P/N
Ref R118 R119 R120 R122 R123 R124 R126 R127 R128 R129 R133 R135 R136 R137 R138 R144 R145A R146A R147 R148 R149 R150 R151 R152 R153 R154 R155A R156 R157 R158 R160
Resistors Entel P/N Value 20101032100 10k 20103332100 33k 20102232100 22k 20104732100 47K 20104732100 47K 20104732100 47K 20106812100 680 20104732100 47K 20101032100 10k 20101002100 10 20104732100 47K 20104732100 47K 20101032100 10k 20102252100 2.2M 20102222100 2.2k 20101822100 1.8k 20101012100 100 20101012100 100 20101032100 10k 20102732100 27k 20106822100 6.8k 20102732100 27k 20102722100 2.7k 20104722100 4.7k 20106822100 6.8k 20102222100 2.2k 20104702100 47 20102212100 220 20108242100 820k 20103322100 3.3k 20101032100 10k
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Description
Description SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603
Ref R32 R33 R34 R35 R37 R38 R39 R40 R41 R42 R43 R44 R45 R46 R47 R48 R49 R50 R51 R52 R53 R54 R55 R56 R57 R58 R59 R60 R62 R63 R64 R65 R66 R67 R68 R69 R70 R71 R72 R75 R76 R77 R78 R79 R80 R81 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 R93 R94 R95 R96 R98 R101 R102 R103A R104
Resistors Entel P/N Value 20102232100 22k 20101042100 100k 20500R10400 0.1 1/2w 20101012100 100 20101012100 100 20102740100 270k (1%) 20101042100 100k 20101042100 100k 20102242100 220k 20101032100 10k 20101032100 10k 20102722100 2.7k 20102232100 22k 20102212100 220 20102212100 220 20102242100 220k 20101042100 100k 20101012100 100 20101012100 100 20101002100 10 20102222100 2.2k 20101032100 10k 00000000000 n/f 20100002100 0 20100002100 0 20103312100 330 20102740100 270k (1%) 20103312100 330 20101042100 100k 20104732100 47k 20101052100 1M 20104732100 47k 20104732100 47k 20101042100 100k 20101042100 100k 20101532100 15k 20101532100 15k 20104732100 47k 20101032100 10k 20104732100 47k 20103332100 33k 20101042100 100k 20101032100 10k 20101032100 10k 20106842100 680k 20104732100 47k 20104732100 47k 20104732100 47k 20101532100 15k 20101042100 100k 20100002100 0 20104722100 4.7k 20104732100 47k 20101042100 100k 20104742100 470k 20102222100 2.2k 20102222100 2.2k 20106830100 68k 20100002100 0 20102722100 2.7k 20106830100 68k 20103332100 33k 20103302100 33 20101032100 10k 20104722100 4.7k
Description SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Not Fitted SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603
Ref R162 R163 R164 R165 R167 R168 R170 R171 R173 R176 R178 R179 R180 R181 R183 R184 R188 R192 R193 R194 R195 R197 R198 R199 R205 R206 R207 R210 R212 R213 R217A R218 R219 R221 R238 R239 R240 R241 R242 R243 R244 R245A R246 R248 R249 R251 R253 R262 R266 R268 R269 R270 R502 R505 R522 R523 R524 R532 R533 R534 R535 R536 R613 R614 R702
Resistors Entel P/N Value 20103312100 330 20101802100 18 20101032100 10k 20101032100 10k 20101012100 100 20105622100 5.6k 20101042100 100k 20101042100 100k 20101042100 100k 20101032100 10k 30101044600 0.1u 30102242600 0.22u 20102232100 22k 20101042100 100k 20102222100 2.2k 20101032100 10k 20104732100 47k 20101042100 100k 20104722100 4.7k 20102232100 22k 20101042100 100k 20104732100 47k 612G0130000 10k 20101032100 10k 20102232100 22k 20101032100 10k 20101042100 100k 20101022100 1k 20101002100 10 20101002100 10 20100002100 0 20104732100 47k 20101012100 100 20101032100 10k 20104732100 47k 20104732100 47k 20104732100 47k 20104732100 47k 20102232100 22k 20102232100 22k 20102232100 22k 20101032100 10k 20103332100 33k 20104722100 4.7k 20106812100 680 20106842100 680k 20104712100 470 20101002100 10 20104732100 47k 20104732100 47k 20104732100 47k 20104732100 47k 20100002100 0 20100002100 0 20101032100 10k 20100002100 0 20101032100 10k 20100002100 0 20100002100 0 20101032100 10k 20103922100 3.9k 20101032100 10k 20101822100 1.8k 20102222100 2.2k 20101042100 100k
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Description SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Ceramic Ceramic SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Thermistor SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603
Ref R105 R106 R107 R108 R109 R110 R112 R113 R115 R116 R117
Resistors Entel P/N Value 20103302100 33 20104732100 47k 20101042100 100k 20101242100 120k 20101242100 120k 20104722100 4.7k 30101051600 1u 20101022100 1k 20101002100 10 20102222100 2.2k 20100002100 0
Description SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 Ceramic SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603
Ref D1
Semiconductors Entel P/N Value 500DS160700 KDS160
Description Diode Switch
D2
60020120000
KPA2012
D5
502L4004900
D6 D7
Ref R703 R705 R706 R707 R708 R709 R710 R717 R718 R719 R772
Resistors Entel P/N Value 20101042100 100k 20102212100 220 00000000000 n/f 20105622100 5.6k 20101032100 10k 20104732100 47k 20100002100 0 20101022100 1k 20101002100 10 20105102100 51 20103322100 3.3k
Description SMD. 0603 SMD. 0603 Not Fitted SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603 SMD. 0603
Ref Q1
Semiconductors Entel P/N Value 520C4040400 KRC404
Description Trans.NPN
LED (R)
Q2
500C4080400
KTC4080
Trans.NPN
DL4004
Diode
Q3
521BFQ67400
BFQ67W
Trans.NPN
50794019000 500DS122400
UPP9401 KDS122
Diode PIN Diode Dual
Q4 Q6
521C4116400 521K3476900
2SC4116 2SK3476
Transist. NPN RF-Power FET
D8
500DS122400
KDS122
Diode Dual
Q7
521C4226400
2SC4226
Trans.NPN
D9
507DS114700
KDS114
Diode Switch
Q8
521K3475900
2SK3475
RF Power FET
D12
507DS114700
KDS114
Diode Switch
Q9
520C4040400
KRC404
Trans.NPN
D13
500DS122400
KDS122
Diode Dual
Q10
520C4100400
KRC410
Trans.NPN
D14
500DS122400
KDS122
Diode Dual
Q11
520C4075400
KTC4075
Trans.NPN
D15
600C1700200
170TGKT
LED (D)
Q13
520A3050400
KRA305
Trans.PNP
D19
600C1700200
170TGKT
LED (G)
Q14
520A3050400
KRA305
Trans.PNP
D22
500DS122400
KDS122
Diode Dual
Q16
520C4040400
KRC404
Trans.NPN
D23
500DS121400
KDS121
Diode Dual
Q19
520C4040400
KRC404
Trans.NPN
D24
500DS121400
KDS121
Diode Dual
Q20
520C4040400
KRC404
Trans.NPN
D27
600C1700200
170TGKT
LED (G)
Q21
520A3050400
KRA305
Trans.PNP
D29 D30
500DS121400 500DS120400
KDS121 KDS120
Diode Dual Diode Dual
Q22 Q25
520C4040400 520A3050400
KRC404 KRA305
Trans.NPN Trans.PNP
D501
505SV228300
1SV228
Diode Varicap
Q27
520A2014400
KTA2014
Trans.PNP
D502 D503 D701 D703 D704 D709 D710
505SV228300 505SV239800 507VC131800 505SV228300 505SV228300 50428170900 507VC131800
1SV228 1SV239 HVC131 1SV228 1SV228 HSMS-2817 HVC131
Diode Varicap Diode Varicap PIN Diode Diode Varicap Diode Varicap Diode Ring PIN Diode
Q28 Q29 Q30 Q31 Q32 Q33 Q34
520C4075400 520A2014400 520C4075400 520C4075400 520C4075400 520C4075400 520A2014400
KTC4075 KTA2014 KTC4075 KTC4075 KTC4075 KTC4075 KTA2014
Trans.NPN Trans.PNP Trans.NPN Trans.NPN Trans.NPN Trans.NPN Trans.PNP
Q35
521C4226400
2SC4226
Trans.NPN
Q36
520A3050400
KRA305
Trans.PNP
Q37
520C4040400
KRC404
Trans.NPN
Q38 Q39
520C4040400 520A3050400
KRC404 KRA305
Trans.NPN Trans.PNP
Q40
520A3050400
KRA305
Trans.PNP
Q41
520C4040400
KRC404
Trans.NPN
Q42 Q43 Q44
520C4075400 521C4226400 520C4215400
KTC4075 2SC4226 2SC4215
Trans.NPN Trans.NPN Trans.NPN
Q52
520A3050400
KRA305
Trans.PNP
Q501 Q502
521C4226400 521C4226400
2SC4226 2SC4226
Trans.NPN Trans.NPN
IC1 IC5
53631136200 53771754000
TA31136FN TK71750S
IC8
53875W01400
TA75W01FU
IC9 IC13
53875W01400 53315E03200
TA75W01FU MB15E03SL
FM IF System +5V Fixed Regulator Op Amp Dual Op Amp Dual PLL.Freq. Synthesiser
Page 47 of 93
Ref
Semiconductors Entel P/N Value
Description
Ref
Semiconductors Entel P/N Value
Page 48 of 93
Description
8.5.
Mechanical Parts List AND EXPLODED VIEW – HT7x2 Models
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8.6.
Mechanical Parts List AND EXPLODED VIEW – HT7x3 Models
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8.7.
Mechanical Parts List AND EXPLODED VIEW – HT7x5 Models
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8.8.
Mechanical Parts List AND EXPLODED VIEW – HT7x6 Models
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8.9.
Mechanical Parts List AND EXPLODED VIEW – COMMON TO ALL MODELS
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9.
CIRCUIT DIAGRAMS. The following circuit diagrams for the HT700 Series 2 radios are included below: Figure 9.1 Controller and Processor PEC Circuit Diagram Sheet 1 – All Models Figure 9.2 Controller and Processor PEC Circuit Diagram Sheet 2 – All Models Figure 9.3 Controller and Processor PEC Circuit Diagram Sheet 3 – All Models Figure 9.4 RF PEC Block Diagram – All Models Figure 9.5 Synthesiser Circuit Diagram – VHF Models Figure 9.6 VCO Circuit Diagram – VHF Models Figure 9.7 Receiver Circuit Diagram – VHF Models Figure 9.8 Transmitter Circuit Diagram – VHF Models Figure 9.9 Synthesiser Circuit Diagram – UHF Models Figure 9.10 VCO Circuit Diagram – UHF Models Figure 9.11 Receiver Circuit Diagram – UHF Models Figure 9.12 Transmitter Circuit Diagram – UHF Models Figure 9.9 Synthesiser Circuit Diagram – UHF Models Figure 9.10 VCO Circuit Diagram – UHF Models Figure 9.11 Receiver Circuit Diagram – UHF Models Figure 9.12 Transmitter Circuit Diagram – UHF Models
HT72x are VHF models. HT78x are UHF models. HT71x are 66-88MHz models.
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W E I V P O T d r a o B l o r t n o C x x 7 T H
3 9 f o 6 8 e g a P
W E I V M O T T O B d r a o B l o r t n o C x x 7 T H
3 9 f o 7 8 e g a P
W E I V P O T d r a o B F R X 2 7 T H
3 9 f o 8 8 e g a P
W E I V M O T T O B d r a o B F R X 2 7 T H
3 9 f o 9 8 e g a P
W E I V P O T d r a o B F R x 8 7 T H
3 9 f o 0 9 e g a P
W E I V M O T T O B d r a o B F R x 8 7 T H
3 9 f o 1 9 e g a P
W E I V P O T d r a o B F R x 1 7 T H
3 9 f o 2 9 e g a P