Motorola Uhf Schematics Manual
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UHF 25-40W PCB 8480643z06 / Schematic4-13 3.0 UHF 25-40W PCB 8480643z06 / Schematic C0101C0102 C0104 C0106 C0107 C0131 C0132 C0211 C0212 C0221 C0222 C0223 C0224 C0225 C0226 C0227C0228 C0231 C0232 C 0233 C0234C0235 C0236 C0237 C0241 C0242 C0243 C0244C0245 C0246 C0251 C0252C0253 C0256 C0261 C0262C0421 C0441 C0442 C0443 C0445 C0446 C0447 C0448 C0449 C0451 C0452 C0453 C0455 C0456 C0457 C0458 C0459 C0460 C0461 C0462 C0463 C0464 C0466 C0467 C0468 C0470 C0471 C0472 C0473 C0474 C0476 C0477 C0478 C0482 C0483 C0484 C0486 C0487 C0488 C0490 C0493 C0494 C0495C0496 C0501 C0502 C0503 C0504 C0505 C0506 C0508 C0509 C0510 C051 1 C0512 C0513 C0514 C0515 C0516 C0517 C0518 C0542 C0601 C0603 C0612 C0651 C0652 C0654 C0655C0681 C3101 C3102 C3103 C3114 C3115 C3124 C3131 C3132 C3133 C3134 C3135 C3136 C3137 C3139 C3140 C3141 C3142 C3143 C3145 C3148 C4001 C4002 C4003 C4004 C4005 C4006 C4007 C4008 C4009 C4014 C4015 C4016 C4017 C4018 C4019 C4020 C4021 C4022 C4023 C4026C4027 C4029 C4030 C4031 C4051C4052 C4053 C4054 C4055 C4210 C4212 C4213 C4214 C4215C4216 C4221C4222 C4223 C4224 C4225 C4226 C4227 C4229 C4230 C4231 C4232 C4233 C4234 C4235 C4241 C4242 C4243 C4244 C4245 C4246 C4251 C4252 C4253 C4254C4255 C4289 C4308C4309 C4317 C4318 C4322 C4323 C4325 C4331 C4332 C4335 C4337 C4339 C4351 C4352C4353 C4354 C4355 C4371 C4372 C4373 C4374C4375 C4382 C4383 C4401 C4403 C4404 C4410 C4417 C4419 C4420 C4423 C4425 C4426 C4431 C4432 C4434 C4435 C4441 C4442 C4443 C4444 C4447C4449 C4450 C4453 C4455 C4456 C4457 C4459 C4460 C4461 C4465 C4466 C4472 C4474 C4475 C4476 C4478 C4480 C4481 C4485 C4486 C4488 C4489C4490 C4491 C4493 C4495 C4497 C4505 C4506 C4507C4510 C4520C4521 C4522 C4602 D0201 D0651 D4001 D4002 D4003 D4004 D4005 D4051 D4402 D4403 D4471 D4472 2 3 4 56 FL3101 2 3 4 56FL3102 4 32 FL3112FL3114 18 1 J0451 20 11 10 J0501 J0601 32 J4401 L0481 L0482 L3100 L3101 L3124 L4001 L4002 L4003 L4004 L4005L4006 L4008 L4051 L4053 L4054 L4201L4221 L4225 1 3L4303 L4304 L4305 1 3L4312L4313 L4331 L4371 L4401 L4403 L4472L4473 L4474 Q0110 Q0177 Q0181 Q0185 Q0681Q4001 Q4003 Q4301 4 3 Q4333 5 2 6 8 13 7 4 Q4421 Q4471 Q4472 R0101 R0102 R0104 R0105 R0106 R0108 R0110 R0114 R0115 R0116 R0131 R0132 R0170 R0181 R0182 R0185 R0186 R0211 R 0212 R0220R0221 R0222 R0223R0224 R0225 R0226 R0227 R0228 R0229 R0241R0242 R0251 R0252 R0253 R0254R0255 R0256 R0257 R0261 R0262 R0268 R0269 R0441 R0442 R0510 R0533 R0535 R0538 R0539 R0543 R0611 R0612 R0651 R0652 R0681 R0682 R3101 R3106 R 3 111 R3117 R3123 R3124 R3130 R3132 R3135 R3142 R3144 R3145 R3148 R4001 R4003 R4004 R4005 R4007 R4012 R4013 R4014 R4015 R4018 R4020 R4022 R4051 R4066 R4211 R4221 R4222 R4223 R4251R4252 R4263 R4301 R4302 R4305 R4311 R4312 R4321 R4331R4332 R4333 R4337R4341 R4343 R4345 R4346 R4401 R4402 R4403 R4408 R4415 R4416 R4459 R4476 R4481 R4501 R4502 R4504 R4511 R4512 R4600 R4601 R4602 R4607 SH4301 2 1 54 3T4051 2 1 54 3T4052 TP4530 1 76 51 26 32 17 16 1 8 7 1 14 U0211 1 37 25 13 16 1 8 9 U0251 9 U0271 1 6 5 1 6 5 3 2 1 11 1 20 10 U3101 8 7 1 14 U 3 111 8 7 1 14 U311545 8U4211 1 16 8 9U4401 U4502VR0501VR0503 VR0505 VR0510 VR4471 23 4 Y0131 2Y3102 1 1 48 1 1 1 1 100 1 1 U0101 Microprocessor U0121 Flashrom U0221 ASFIC CMP U0611 B+ Switch U0641 9,6V Regulator U0651 5V Regulator UHF (403-470MHz) 25-40W 8480643z06 Top Side ZWG0130268-A
4-14UHF 25-40W PCB 8480643z06 / Schematic C0103C0105 C 0 111 C0112C0121 C0122 C0123 C0141 C0151 C0201 C0202 C0203 C0204 C0205 C0254C0255 C0265 C0266C0267 C0271C0272 C0273C0274 C0275 C0276 C0277 C0301 C0302 C0303C0304 C0305 C0324C0325 C0331 C0341 C0342 C0343 C0344 C0351 C0352 C0353 C0354C0401 C0402 C0403 C0406 C0407 C0408 C0409 C0410 C0411C0422C0423 C0426 C0427 C0428 C0429 C0430 C0431 C0485 C0491 C0492 C0497 C0499 C0541 C0554 C0558C0559 C0560C0575 C0576 C0591 C0592C0593 C0611 C0621C0622 C0641 C0644C0645 C0661C0662 C0663 C0671 C3104 C3110 C 3 111 C3112 C3113 C3116 C3121C3122 C3123C3144C3146 C3147 C3151C3152 C4010C4011 C4012 C4013C4024 C4025C4028C4060 C4061 C4062 C4064 C4065C4066 C4067 C4068 C4069C4201C4202C4203 C4204 C4205 C4206 C4207 C4208 C4209 C4211 C4228 C4261 C4262 C4263 C4287 C4288 C4301 C4302 C4303 C4304C4305 C4306 C4307C4311 C4312 C4313 C4314 C4315 C4316 C4321C4324 C4333C4334 C4336 C4338C4361C4362 C4363C4381 C4407 C4409 C4412C4414 C4416 C4418 C4421 C4422C4424 C4436 C4437 C4438 C4439C4446 C4448 C4451 C4452 C4462 C4463C4464 C4469 C4470 C4473C4479 C4482C4483 C4484C4487 C4492 C4494 C4496 C4498 C4499 C4502 C4503C4504 C4630 C4632 CR4301 CR4302 CR4303 CR4311 CR4321 D0101 D0151 D0179 D0301 D0621 D0660 D0661 D3101 D4006D4007 D4201 D4261 D4451 D4452 D4453 E0271 E0272 E0631 43 2FL3111 FL311343 2FL3115 12 J0401 1 40 J0551 1 18 J0552 L 3 111 L3112 L4231L4301 L4302 L4311 L4332 L4333L4361 L4402 L4411 L4421 L4436 L4437 L4440 L4441 L4491 L4492L4493 L4541L4543 Q0151 Q0171 Q0173 Q0183 Q0271 Q0641 Q0661Q0662 Q0663 Q3101 Q3102 Q3141 Q3151Q3152Q4002 Q4004 Q4331 Q4332 6 5 4 3 2 1 Q4431 1 23 4 5 6 Q4441 Q4451 Q4473 R0107 R 0 111 R0112 R0113 R0117 R0121 R0151R0152 R0171 R0172 R0173 R0174 R0175 R0176 R0177 R0178R0179 R0183 R0184 R0201 R0202R0203 R0204 R0205 R0206 R0207 R0208 R0265 R0266R0267 R0273R0274 R0275 R0276 R0323 R0324 R0331 R0332R0333 R0335R0341 R0342 R0343 R0344R0345 R0346R0347R0401 R0407R0408 R0409 R0410R0412 R0467R0468 R0481 R0482 R0511 R0512 R0525R0529 R0530 R0531R0537 R0541 R0542 R0591 R0592 R0593 R0621 R0641R0642 R0643 R0661 R0662 R0671R0672 R3102 R3104 R3105 R3107 R3108 R3112 R3113 R3114R3115 R3116R3118 R3133 R3134R3141 R3146 R3147 R3151 R3152 R3153 R3154 R4002 R4016 R4017 R4019 R4052 R4053 R4054 R4055 R4060 R4061 R4062 R4063 R4064 R4068R4069 R4070R4071 R4072R4201 R4203 R4204 R4206 R4228 R4241 R4261 R4262R4303R4304 R4313 R4314 R4315R4322 R4323 R4334R4335 R4336 R4338 R4339 R4340 R4342 R4344 R4347R4361 R4405 R4409 R4411 R4412 R4414 R4421 R4422R4423R 4424R4425 R4427 R4428 R4431 R4433 R4455 R4457 R4471 R4472 R4473 R4474 R4475 R4480R4482 R4483 R4484 R4485 R 4486R4487 R4488 R4491R4492 R4495 R4496 R4497 R4503 R4506R4507 R4513R4514 R4523 R4525 R4630 R4631 R4632 R4633 SH4302 TP0101TP0102 TP0103 TP0104 TP0151 TP0221 TP0222 TP0492 TP0497 TP0530 TP0661 TP4003 TP4201TP4202 TP4531 TP4532 TP4533 TP4536 TP4537 1 4 58 U 0 111 22 218 7 1 161 8 9 U0141 28 15 14 1 U0301 U03311 458 U0341 U0342 4 5 8 U0351 14 5 8U0652 U0653 1 37 2513 11 120 10 117 9 25 U4501 VR0151 VR0504 VR0509 VR0537 VR0541 VR0601 VR0621 VR0671 VR4472VR4473 4 3 2 Y3101 Y4261 2 34Y4262 1 1 1 32 1 48 28 U0122 RAM U4201 FRACN U4301 VCOIC 8480643z06_E C99 CNTL-REV-T6 UHF (403-470MHz) 25-40W 8480643z06 Bottom Side ZWG0130267-A
UHF 25-40W PCB 8480643z06 / Schematic4-15 NU 2.4 to 2.6 VDC3.11 VDC (44W) NU NU NUNU 3.1 VDC (44W) NU NU NU 6.2 VDC (28W) 4.5 VDC (44W) NU 4 to 6 dBm 3.7 to 3.9 VDC 2.2 VDC (28W) NU NU NU NU NU 0.75 VDC 4.4 VDC (28W)6.5 VDC (44W)NU NU NU NU NU NU NU NU NUNU NU NUNU NU 2.2 VDC (28W) NU NUNU NUNU 9.2 VDC NU NU NU NU NU NUNU NU NU NU100pF C4459 FE_CNTL_2_VHF_PA_1 4.7 R4601 R4431 C4502 .015uF 16pF R4433C4450 C4462 L4401 11.03nH R4506 10K R4459C4449 K9V1 C4418 33pF GND 3 POS1 2 VOUT 0.1uF LM50 U4502 .022uFC4425C4409 0.1uF R4409 100K 57R01 L4421 R4602 4.7R4471 .033uFC4602 R4455 C4451 R4507 10K 0 R4475 C4457 100pF C4401C4466 100pF C4404C4493 C4489 13.85nHL4543 2200pF 100K R4483C4506 R4481 L4403 390nH 3000pF 17nH L4437 C4481 FE_CNTL_1_VHF_PA_1 D4402 PA_PWR_SET_1_UHF_PA_1 9V3_UHF_PA_1 100pF C4410200 R4405 C442430pF C4432 R4474 100K5.6pF C4496 C4438 0.1uF C4495 1000pF 2200pF C4503 R4511 51 100pF TX_INJ_UHF_PA_1 CNTLVLTGC4488 R4476 24K R4632 100 C4486 R4415C4452 30pF C4463 100pF C4520 0.1uFC4473 TEMPSENSE C4630 TEMPSENSE_UHF_PA C4435 27pF TXINJC4487 30pF 30pF C4431 C4456 R4403 300C4485 30pF C4507 100pF CLKQ4472 C4444 C4490 120 R4486 L4541 57R01 TP4530J4401-3 3 15 R4402C4494 100pF10pF 100pF C4499 C4479 R4472L4472 17nH17nHL4491 R4600 4.7 RESET R4525 R4427 10K17nH 30pF C4441L4492 RX_IN_VHF_PA_1 R4492 10K C4497 1000pF VR4473 5.6V 9V3 12pF C4448 0.1uFC4407 RXIN BIAS_2_UHF_PA_1R4496 82 R4423 7 RFOUT2 1 VCNTRL 14 VD12 VG1 3 VG2 620 12 GND3 13 GND4 8 NC1 9 NC2 10 NC3 15 NC4 16RFIN6 RFOUT1 U4401 17 EP 11 G2 4 GND1 5 GND2 C4446 100pF 30C65C4480 L4441 13.85nH PA_PWR_SET6.8pF 1000pFC4522 C4443 4.3K R4473 R4630 PASUPVLTG_UHF_PA_1 3.9K R4503 1K S3 S4 J4401-2 2 R4631 D G7 G1 8 G2 9 G3 G410 S1 S2 MRF5015Q4431 57R01L4440 5.6V VR4471D4472 C4403 3.9pF RESET_VHF_PA_1 R4421 10 100 R4416 CLK_VHF_PA_1 C4422 100pF R4457 120 Q4441 MRF650 42 13 100pF R4401 C4521 300 620 R4425R4422 620 100pFC4417 2pF 18 VAR324VG 15 6 VL19 VLIM C4475 31 23 RX 2 T1 30TEMP14 V1016 V45 V5EXT17 VAR120 VAR2 GND1 25GND2 4 INTNA22 11 Q 10 QX RFIN 1 21 RS RSET CI 5 CJ 7 CL 26CLK 12 CQ CQX 13 28DATA 9 F168 8 32ANO 27BPOS 29CEX 3H99S-4U4501 C4504 .02uFC4505 1uF C4478 1000pF 1000pF C4414R4485 120 100pFC4483 TP4533C4469 100pF R4607 R4523 R4502 68K R4480 10K R4414 Q4471 C4491 10pF R4513 10K C4447C4460 39pF CSX_VHF_PA_1 43pF C4420 L4411 390nH 5.6KJ4401-1 1 R4501 FECTRL_1 39pFC4434 DATA_VHF_PA_1 FECTRL_2 3.3K R4514R4488 2.7KL4473 43.67nH VR4472 5.6V30pF C4482 C4474 D445312pF 10K R4504C4510 36pF 100pF C4439 D4471 11K R4491 100pF C4442 39pF 5 7 8 C4412 Q4421 6 2 1 3 4 Q4473MOSBIAS_2L4436 57R01 C4492 100pF R4512 470 K9V1_UHF_PA_1 R4497 51L4474 BLM31A02PT C4464C4465 R4495 51 R4487 100KC4472 36pF R4633 C4632 CSX DATA C4421 .033uF D4451 CNTLVLTG_UHF_PA_1TP4537 Q4451 5.6K R441217nH TP4531L4493 C4416 .022uF 620 R4424TP4532 D4403 R4411C4419 36pF R4484 68K R4408 20K 100pFC4426C4455 TP45361uF C4423 C4476 C4461 C4470 10uFC4436 PASUPVLTG D4452 R4428 4.7K57R01L4402 C4437 C4453 C4484 C4498 6.8pF 30pF R4482 300K PCIC_MOSBIAS_19V3 9V3 ALT ALT Load PA_PWR_SET PA_PWR_SET 9V3 Load 9V3A+ A+ 9V3 PCIC_MOSBIAS_1 PASUPVLTG 9V3 9V3 9V3 UHF (403-470MHz) Power Amplifier 25-40W ZWG0130271-A
4-16UHF 25-40W PCB 8480643z06 / Schematic C4262 220pF NU C4251 0.1uF C4228 0.1uF NU C4252 R4221 1000pF 150 TP4202 1 C4253 4.7uFIN_5V_RF_REG TRB D4261 NU 2.2uF C4213 R4241MODIN 220 C4221 .01uF C4227 LOCK_UHF_FN_1 100pF 100pF C4243U4507 C4202 .01uF BWSELECT 100pFVSF_UHF_FN_1 C4255 0.1uF C42092.2uF C4210 16_8MHz_UHF_FN_1C4204 5V_UHF_FN_1 100pF R4222 510 VCOMODC4246 100pF 100pF C4287 C4241CLK_UHF_FN_1 C4242VDDA 100pF C42230.1uF C4222 CSX_UHF_FN_1 C4207 C4289 0.1uF Vac VCTRL R4263 100C4244 47 R4204 CLKVSF 100pF 5V .01uF C4203 30KR4252 C4212 .018uF 15 14 VMULT2 12 VMULT3 11 VMULT4 VRO 13 25 WARP 23 XTAL1 XTAL2 24SFBASE 26 SFCAP 30 SFIN 28 SFOUT 37 TEST1 38 TEST2 21 VBPASS 47VCP VMULT131 NC3 44 PD_GND PD_VDD 5 PREIN 32 33 PRE_GND 34PRE_VDD 35 PVREF18 REFSEL 27 45 IADAPT 16 INDMULT 43 IOUT LOCK 4 10 MODIN 41 MODOUT17 NC129 NC2 39 BIAS242 CCOMP 9 CEX 8 CLK7 DATA DGND 6 36DVDD 19 FREFOUT 46 ADAPTSW 22 AGND 48 AUX1 1 AUX2 2 AUX3 3 AUX4 20AVDD 40 BIAS1 63A27 U4201 C4231DATA .01uFVDDA_UHF_FN_1 L4201 390nH .01uF C4232 BWSELECT_UHF_FN_1 2.2uF C4233 VCOMOD_UHF_FN_1510pF C4225C4208 0.1uF 0.1uF C4254 TP42011C4206 10uF R4261 150K 33K NU R4206 C4263 0.1uFL4231PRESC CSX 2.2uHMODIN_UHF_FN_1 C4261 62pF NU 5V_UHF_FN_2 DATA_UHF_FN_1 C4214 2.2uF VCOBIAS_2 C4205 .01uF150 R4201 C4288IN_5V_RF_REG_UHF_FN_1 16_8MHz 2 GND 3 OUTVCC 4 VCNTL1 16.8MHzY4262 TTS05VC4211 0.1uF R4262 NUC4235 0.1uF2.2uF C4230 68 R42233 TRB_UHF_FN_16 A15 A24 A3 K1 1K2 2K3D42016 5V_TAP 5 ERROR7 FEEDBACK 4 GND8 INPUT 1 OUTPUT 2 SENSE3 SHUTDOWN LP2951U4211 U4506 VCTRL_UHF_FN_1 .01uF C4234 R4211 0 R4228 47K2.2uF C4215 R4251 R4203 39K 47 C4226 C4224 LOCK 1uF 21 C4216 16.8MHz Y4261100pF C4245L4225 33nH C4229 C4201 100pF 2.63 VDC (TX) 4.97 VDC (25KHZ Chan. Spacing) 0 VDC (12.5KHZ Chan. Spacing)5 VDC (Locked) 0 VDC (Unlocked)10.87 VDC -16 to -11 dBm (Tx) 12.7 VDC4.97 VDC 6.68 VDC 2.5 to 11 VDC 1.76 VDC (Tx) 1.78 VDC (Rx) 3.79 VDC 2.48 VDC3.43 VDC -18 to -16 dBm (Rx) 2.48 VDC 1.28 VDC 3.48 VDC 0 VDC (RX) 4.97 VDC (TX)3.05 VDC (RX) 0 VDC 4.97 VDC 2.52 VDC4.97 VDC4.58 VDC UHF (403-470MHz) FRACN ZWG0130270-B
UHF 25-40W PCB 8480643z06 / Schematic4-17 CR4302R4361 180 CR4301 0 R4315L4332 GNDRXINJ VCOBIAS_2 100pF VCTRL_UHF_VCO C4312 12pFC4309 R4311390nH 7.5KL4361.022uFC4336 R4333 C4305 VacC4339 CR4303R4302 10KR4346 10K 1pF C4321C4314 1.5pF5V_UHF_VCO C4318 0.1uF C4381 0.1uF NU1K R4343 C432330 R4313R4344 10Q4332 0.1uF CR4311 100pFC4352 C4363 C4301C4333 C4372 SH4301 SHIELD R4332 4.7uF C43250RXINJ_UHF_VCO 1P1 2 P2 3P3R4347 TXINJ_UHF_VCO L4312 RESONATORL4331 33nH L4301 390nHTRB_UHF_VCO C4315 100pF22 R4331 C4313TX_EMITTER 1 TX_IADJ10 TX_OUT 13 TX_SWITCH 14 VCC_BUFFERS 18VCC_LOGIC RX_BASE 6 RX_EMITTER 2 RX_IADJ8 RX_OUT 7 RX_SWITCH 3 SUPER_FLTR 19 TRB_IN 16 TX_BASE 15 14 COLL_RFIN 20 FLIP_IN11 GND_BUFFERS 9 GND_FLAG GND_LOGIC 17 12 PRESC_OUT 5 50U54 U4301 C4334 Q4301R4341 100pF0 2.4pF C430768nH C4324 56K R4321L4371 R43236.8pF 100KC4331R4339 C4351 100pF VCOMOD390nHL4311C4355 2.2uF C4362 Vac CR4321 C4322SHIELD SH4302 C4374R4337 270 R4314C4373 Vac C4306 2pF C4311 100pF C43710.1uF 0.1uF 100pF C4308 0.1uF C4316C4335R4345 C4383R4336 8.2pFC4337 C4303C4354 51pF C43822.2uF R4312 5.6K 30 R4303390nH R4338 VacL4333 R4334 Vac 8.2pF2.2K R4342 C4302 390nHC4332 PRESC L4302 R4322 10K26 4 1 3 C4361 100pF TXINJQ4333 VCOBIAS_2_UHF_VCO C4375 0.1uF NU Q4331 Vac 10 R4305 390nHL4304390nHL4305 R4335 VacVSF_UHF_VC0 3.9pF C4317 VCOMOD_UHF_VCOTRB C43045.6K R4301 51pF C4338 VSF 3 P35V C4353 0.1uF L4303 RESONATOR 1P1 2 P2 R4340 180 R4304 390nH L4313 GROUND VCTRLPRESC_UHF_VCO5V VSFTXSW TXSW RXSW RXSW VSF 0 VDC (Tx) 4.58 VDC 4.58 VDC 13.5 to 16 dBm 0 VDC (Tx) 4.7 VDC (Rx) 2.5 - 11 VDC0 VDC (Rx) 4.97 VDC (Tx)-18 to -16 dBm (Rx) -16 to -11 dBm (Tx) 4 to 6 dBm 4.54 VDC 4.54 VDC (Tx) 0 VDC (Rx)4.42 VDC (Rx) 0 VDC (Tx) 3.1 VDC (Rx) 2.6 VDC (Tx)1.91 VDC (Tx) 0 VDC (Rx) 2.45 VDC (Rx) 0 VDC (Tx)2.35 VDC (Tx) 4.54 VDC (Rx)2.43 VDC (Rx) ZWG0130272-A UHF (403-470MHz) VCO
4-18UHF 25-40W PCB 8480643z06 / Schematic NU NU NU NUNU NU NU 3 to 6.5 VDC NU NU NU NU NU NU NU NU NU NU 0.7 VDC4.6 VDC C4028 .01uF 3.3K R4018 3300pFC4067 R4022 0 D4007 R4020 15nHQ4001 R4068 L4006100pF 1.5K R4005 C4014 C405210K 82pF FECTRL_1_UHF_FEC4010 330pF 43pF C40031.8pF C4051 C4026 IN NEGPOS 10pF L4005 R4017 GND 1.8pF R4069 K9V1 C4030 D4004 1K 10pFC4020 R4051 R4053 51 2 35 4 L4008 470nH XFMR T4051 1 RXINJR4055R4070 390 3.3K R4016 1.8pF 16pF C4027 1000pF C4054 C4008 R4052 0 C4066 FECTRL_2_UHF_FE FECTRL_2 R4066.01uF D4006 100pFC4069 K9V1_UHF_FE C4068 RXINQ4002 10pF C4022 12pF C4018 D4005 10pF C4023 100KR4012 C4013 3300pF C4012 330pF 470nHL4003 C4002 9V3 33pFL4004 IN NEGPOS 1.8pFC4029 GND_UHF_FE R4013 270 9V39V3_UHF_FE C4004 43pF330 R4002 NEGPOS C4011 3300pF L4002 IN IF_UHF_FE 10pF C4009 XFMRT4052 12 3 5 4 D4003 1000pF IF C4024 TP4003 330K R4060C4017 1.8pF Q4003 2.7K R4003 R4004 3.9K10 R4014 RXINJ_UHF_FER4007 51 L4001 IN NEGPOS 27nH L4053C4016 C4001 1.8pF C4005 43pF R4019 D4051 IO1 1 IO22 IO33 IO4 4 C405318pF 16pFC4019 150nHL4051C4031 13pF R4015 C4064 0.1uF 100pF C4065 R4064 0 R4063 390 R4062 1.5KR4072 10K R4071 10K 0.1uFQ4004 10K C4062 330pFR4061 C4061 C4025 RXIN_UHF_FE 100K R4001 C4007 43pF 43pF C4006100pF C4015 R4054 15nH L4054 C4060 C405522pF C4021 FECTRL_1D40029V3 D4001 UHF (403-470MHz) Receiver Front End ZWG0130269-A
UHF 25-40W PCB 8480643z06 / Schematic4-19 9180468v04 9180468V06 3.9VDC 12.5kHz 0VDC 20/25kHz 5VDC 9180469V03 3VDC9180469V069180469V04 0.75VDC 0.75VDC3VDC R3117 27K Q3102 10 R3112 IF 1.8K R314210K 27pFR3154 C3140 0.1uF C3110 620nHL3111 620 R3108 5 CNTL4 314VDD7VSS C3144 U3115-2 C3143 0.1uF 120pF R3115 390 R3118 6.8K R3111 12K 5V_VHF_IF_1Q3151 NU C3113 NU R3104 22pF C3115VDD 14VSS7 Q3141 MC74HC4066 U3111-1CNTL 131 2 R3116 330 82pFC3112Q3152 R3135 1.2K DISCAUDIO_VHF_IF_1BWSELECT_VHF_IF_1 R3101 IFIN_VHF_IF_1 12K C3133 10uFC3152 .01uF 0.1uF C3142 DISCAUDIO R3132 15K 680 R314610K R3151 0.1uF C3139 C3132 0.1uF10K R3152 0.1uF C3111 20pF C3101 3GND1 GND2 4 1 IN2 OUT FL3111 C3141 0.1uF GND3 4 5 GND4 3 IN6 OUT R3133 8.2K FL3101 12R16 1 GND1 GND2 2 0 7 R3148U3111-4 CNTL 121110 VDD 14VSS 9V3_VHF_IF_2 R3102 10FL3113 3 GND 1 IN2 OUT 27K R3106 R3141 390 14VDD7VSS 2.4K R3144 U3111-2 5 CNTL4 3 1pF C3131 C3122 .039uF R3107 5RSSIOUT9RSSI_FEED 6 VCC 6.8K 13LIM_DEC112LIM_DEC2 20MIXOUT4OSCIN 3OSCOUT 10QUADIN 1RFIN2RFIN_DEC AUDIO_FEED GND15 18IFAMPIN16IFAMPOUT19IFAMP_DEC117IFAMP_DEC2 14LIMIN 11LIMOUT SA616 U3101 8AUDIOOUT7 CNTL 131 2VDD 14VSS7 5VU3115-1 R3105 L3100100 0.1uF 9V3 NU3 2 1 C3134BWSELECT 45B02 Y3102 455KHz C3103 33pF C3147 0.1uF 0.1uF C3145 620nH L3101 6CNTL 8914VDD7VSS9 14VDD7VSS U3111-3 U3115-3 6CNTL 8 GND1 1 2 GND2 4 GND3 GND4 5 IN 3 OUT6 30pF 12R16 FL3102 33pF C3136 C3135 NU L3124NU C3124NU R3124 C3114 18pF C3104 0.1uFC3121 0.1uF Q3101.039uF C3123.01uFC3151 51 4700pFC3146 R313010KR3153 C3148 R3147 NU D3101 0 R3123330R3113 15pFC31023.3K R3145 C3137 .039uF 3 GND 1 IN2 OUT RSSI FL311410 VDD 14VSS7 0.1uF C31162 OUTU3115-4 CNTL 1211 FL3112 3 GND1 GND2 4 1 IN R3114 R3134 10K NUFL3115 GND134 GND2 IN 1OUT2 NU 9V3_VHF_IF_1 L3112 620nH Y3101 2 GND 4 GND1 3 OUT1 IN5V 44.395MHz 12R17 5V9V3 9V3 9V3 9V3 9V3 5V 9V3 5V9V3 12k 9.1pF 620nH100 33pF 1uH220pF ZWG0130236-B UHF (403-470MHz) IF
4-20UHF 25-40W PCB 8480643z06 / Schematic3.1 UHF PCB 8480643z06, 25-40W PartsList Circuit RefMotorola Part NoDescriptionC3101 2113740F34 20pF C3102 2113740F31 15pF C3103 2113740F39 33pF C3104 2113743E20 10uF C3110 2113740F37 27pF C3111 2113743E20 10uF C3112 2113740F49 82pF C3114 2113740F33 18pF C3115 2113740F35 22pF C3116 2113743E20 10uF C3121 2113743E20 10uF C3122 2113743E11 0.039uF C3123 2113743E11 0.039uF C3132 2113743E20 10uF C3133 2311049A57 10uF C3134 2113743E20 10uF C3135 2113740L30 33pF C3136 2113740L29 30pF C3137 2113743E11 0.039uF C3139 2113743E20 10uF C3140 2113743E20 10uF C3141 2113743E20 10uF C3142 2113743E20 10uF C3143 2113740F53 120pF C3144 2113743E20 10uF C3145 2113743E20 10uF C3146 2113741F41 4700pF C3147 2113743E20 10uF C3151 2113741F49 10nF C3152 2113741F49 10nF C4001 2113740F09 1.8pF C4002 2113740F39 33pF C4003 2113740F42 43pF C4004 2113740F42 43pF C4005 2113740F42 43pF C4006 2113740F42 43pF C4007 2113740F42 43pF C4008 2113741F25 1000pF C4009 2113740F27 10pF C4010 2113741F13 330pF C4011 2113741F37 3300pF C4012 2113741F13 330pF C4013 2113741F37 3300pF C4014 2113740F51 100pF C4015 2113740F51 100pF C4017 2113740F09 1.8pF C4018 2113740F29 12pF C4019 2113740F33 18pF C4020 2113740F27 10pF C4021 2113740F35 22pF C4022 2113740F27 10pF C4023 2113740F27 10pF C4024 2113741F25 1000pF C4026 2113740F09 1.8pF C4027 2113740F09 1.8pF C4028 2113741F49 10nF C4029 2113740F09 1.8pF C4030 2113740F09 1.8pF C4031 2113740F30 13pF C4051 2113740F27 10pF C4052 2113740F49 82pF C4053 2113740F32 16pF C4054 2113740F32 16pF C4061 2113740F63 330pF C4062 2113743E20 10uF C4064 2113743E20 10uF C4065 2113740F51 100pF C4067 2113741F37 3300pF C4069 2113741F49 10nF C4201 2113740F51 100pF C4202 2113741F49 10nF C4203 2113741F49 10nF C4204 2113740F51 100pF C4205 2113741F49 10nF C4206 2311049J25 10uF C4208 2113743E20 10uF C4209 2113743E20 10uF C4210 2104993J02 2.2uF C4211 2113743E20 10uF C4212 2113743E05 0.018uF C4213 2311049A09 2.2uF C4214 2311049A09 2.2uF C4215 2311049A09 2.2uF C4221 2109720D01 0.01uF C4222 2109720D14 0.01uF C4224 0882422W23 1uF C4225 2113741F18 510pF C4227 2113740F51 100pF C4230 2104993J02 2.2uF C4231 2113741F49 10nF C4232 2113741F49 10nF C4233 2104993J02 2.2uF C4234 2113741F49 10nF C4235 2113741F49 10nF C4242 2113740F51 100pF C4243 2113740F51 100pF C4244 2113740F51 100pF C4245 2113740F51 100pF C4246 2113740F51 100pF C4251 2113743E20 10uF C4252 2113741F25 1000pF Circuit RefMotorola Part NoDescription C4253 2311049A56 4.7uFC4254 2113743E20 10uF C4255 2113740F51 100pF C4263 2113743E20 10uF C4287 2113740F51 100pF C4289 2113743E20 10uF C4301 2113740F51 100pF C4302 2113740L16 8.2 pF C4303 2113740L16 8.2 pF C4304 2113740L08 3.9pF C4306 2113740L01 2pF C4307 2113740F51 100pF C4308 2113743E20 10uF C4309 2113740F51 100pF C4311 2113740F51 100pF C4312 2113740F29 12pF C4314 2113740F07 1.5pF C4315 2113740F51 100pF C4316 2109720D14 0.01uF C4318 2113743E20 10uF C4321 2113740F03 1pF C4324 2113740L03 2.4pF C4325 2311049A56 4.7uF C4331 2113740L14 6.8pF C4335 2113740F51 100pF C4336 2113743E07 0.022uF C4337 2113740F44 51pF C4338 2113740F44 51pF C4351 2113740F51 100pF C4352 2113743E20 10uF C4353 2113743E20 10uF C4354 2104993J02 2.2uF C4355 2104993J02 2.2uF C4361 2113740F51 100pF C4371 2113743E20 10uF C4401 2113740F51 100pF C4403 2113740F17 3.9pF C4404 2113740F51 100pF C4407 2113743E20 10uF C4409 2113743E20 10uF C4410 2113740F51 100pF C4412 2113740F51 100pF C4414 2113741F25 1000pF C4416 2113743E07 0.022uF C4417 2113740F51 100pF C4418 2113743E20 10uF C4419 2113740F40 36pF C4420 2113740A44 43pF C4421 2113741A57 0.033uF C4422 2113740A55 100pF C4423 2311049A08 1uF Circuit RefMotorola Part NoDescription C4425 2113743E07 0.022uF C4426 2113740F51 100pF C4431 2113740A40 30pF C4432 2111078B27 30pF C4435 2111078B25 27pF C4436 2311049A45 10uF C4438 2113743E20 10uF C4439 2111078B42 100pF C4441 2180464E40 30pF C4442 2180464E34 39pF C4443 2111078B09 6.8pF C4446 2113740F51 100pF C4448 2180464E65 12pF C4449 2111078B29 33pF C4450 2111078B19 16pF C4459 2113740A55 100pF C4460 2111078B32 39pF C4469 2113740A55 100pF C4472 2111078B31 43pF C4473 2113740F51 100pF C4474 2113740F29 12pF C4475 2113740F10 2pF C4478 2113741A21 1000pF C4479 2113740F51 100pF C4481 2113741A32 3000pF C4482 2113740F38 30pF C4483 2113740A55 100pF C4484 2113740F38 30pF C4485 2113740F38 30pF C4486 2113740F38 30pF C4487 2113740F38 30pF C4488 2113740F51 100pF C4491 2111078B13 10pF C4492 2111078B42 100pF C4494 2180464E63 10pF C4495 2113741A21 1000pF C4496 2111078B07 5.6pF C4497 2113741A21 1000pF C4498 2111078B09 6.8pF C4499 2113740F51 100pF C4502 2113743E03 0.015uF C4503 2113741F33 2200pF C4504 2113743E06 0.020uF C4505 2311049A07 1uF C4506 2113741F33 2200pF C4507 2113740F51 100pF C4510 2111078B31 43pF C4521 2113740F51 100pF C4522 2113741F25 1000pF C4602 2113741A57 0.033uF C4630 2113743E20 10uF Circuit RefMotorola Part NoDescription
UHF 25-40W PCB 8480643z06 / Schematic4-21C4632 2113741F25 1000pFCR4301 4805649Q13 DIODE, VARACTOR CR4302 4862824C01 DIODE VARACTOR CR4303 4862824C01 DIODE VARACTOR CR4311 4802245J22 DIODE, VARACTOR CR4321 4862824C01 DIODE VARACTOR D3101 4880154K03 DIODE DUAL SCHOTTKY D4001 4862824C01 DIODE VARACTOR D4002 4862824C01 DIODE VARACTOR D4003 4880154K03 DIODE DUAL SCHOTTKY D4004 4862824C01 DIODE VARACTOR D4005 4862824C01 DIODE VARACTOR D4007 4813833C02 DIODE, DUAL 70V D4051 4886143B01 DIODE, MIXER D4201 4802233J09 DIODE, TRIPLE D4451 4813825A05 DIODE D4452 4813825A05 DIODE D4453 4813825A05 DIODE D4471 4802482J02 DIODE D4472 4802482J02 DIODE FL3101 9180112R16 2 POLE 44.85 MHZ XSTAL FL3102 9180112R16 2 POLE 44.85 MHZ XSTAL FL3111 9180469V03 CERAMIC FILTER, 455KHz FL3112 9180469V06 CERAMIC FILTER, 455KHz FL3114 9180468V06 CERAMIC FILTER, 455KHz FL3115 9180469V04 CERAMIC FILTER, 455KHz L3101 2462587T25 620nH L3111 2462587T25 620nH L3112 2462587T25 620nH L4003 2462587T23 470nH L4006 2462587V24 15nH L4008 2462587T23 470nH L4051 2462587T17 150nH L4053 2462587N46 27nH L4054 2462587N43 15nH L4201 2462587Q42 390nH L4221 2462587P25 12uH L4225 2462587T40 33nH L4231 2462587Q20 2.2uH L4301 2462587T22 390nH L4302 2462587T22 390nH L4303 2460593C01 RESONATOR L4304 2462587T22 390nH L4305 2462587T22 390nH L4311 2462587T22 390nH L4312 2460593C01 RESONATOR L4313 2462587T22 390nH L4331 2462587T09 33nH L4333 2462587T22 390nH L4361 2462587T22 390nH L4371 2462587T13 68nH Circuit RefMotorola Part NoDescription L4401 2460591B04 11.03nH L4402 2484657R01 Ferrite Bead L4403 2462587T22 390nH L4411 2462587T22 390nH L4421 2484657R01 Ferrite Bead L4436 2484657R01 Ferrite Bead L4437 2460592A01 17nH L4440 2484657R01 Ferrite Bead L4441 2460591C23 13.85nH L4472 2460592A01 17nH L4473 2460591N36 43.67nH L4491 2460592A01 17nH L4492 2460592A01 17nH L4493 2460592A01 17nH L4541 2484657R01 Ferrite Bead L4543 2460591C23 13.85nH Q3101 4813827A07 NPN Q3102 4813827A07 NPN Q3141 4880214G02 NPN Q3151 4880048M01 NPN Q3152 4880048M01 NPN Q4002 4813824A17 PNP Q4003 4813827A07 NPN Q4004 4805921T02 DUAL NPN/PNP Q4301 4805218N63 DIODE DUAL SCHOTTKY Q4332 4813827A07 NPN Q4333 4802245J50 DUAL NPN/PNP Q4421 5105385Y91 POWER AMPLIFIER Q4431 4805537W01 Bipolar Power Amplifier Q4441 4880225C30 Bipolar power Amplifier Q4451 4880214G02 NPN Q4471 4880048M01 NPN Q4472 4805128M27 PNP Q4473 4880214G02 NPN R3101 0662057A75 12K R3102 0662057A01 10 R3105 0662057A25 100 R3106 0662057A83 27K R3107 0662057A69 6800 R3108 0662057A44 620 R3111 0662057A75 12K R3112 0662057A01 10 R3113 0662057A37 330 R3115 0662057A39 390 R3116 0662057A37 330 R3117 0662057A83 27K R3118 0662057A69 6800 R3130 0662057A18 51 R3132 0662057A77 15K R3133 0662057A71 8200 R3134 0662057A73 10K Circuit RefMotorola Part NoDescription R3135 0662057A51 1200R3141 0662057A39 390 R3142 0662057A55 1800 R3144 0662057A58 2400 R3145 0662057A61 3300 R3146 0662057A45 680 R3147 0662057A75 12K R3148 0662057B47 0 R3151 0662057A73 10K R3152 0662057A73 10K R3153 0662057A73 10K R3154 0662057A73 10K R4001 0662057A97 100K R4002 0662057A37 330 R4003 0662057A63 3900 R4004 0662057A59 2700 R4005 0662057A73 10K R4007 0662057A18 51 R4012 0662057A97 100K R4013 0662057A35 270 R4014 0662057A01 10 R4016 0662057A61 3300 R4018 0662057A61 3300 R4022 0662057B47 0 R4051 0662057A18 51 R4052 0662057B47 0 R4060 0662057B10 330K R4061 0662057A73 10K R4062 0662057A53 1500 R4064 0662057B47 0 R4068 0662057A53 1500 R4069 0662057A49 1000 R4070 0662057A39 390 R4071 0662057A73 10K R4072 0662057A73 10K R4201 0662057A29 150 R4203 0662057A17 47 R4204 0662057A17 47 R4211 0662057B47 0 R4221 0662057A29 150 R4222 0662057A42 510 R4223 0662057A21 68 R4228 0662057A89 47K R4241 0662057A33 220 R4251 0662057A87 39K R4252 0662057A84 30K R4261 0662057A89 47K R4263 0662057A25 100 R4301 0662057A67 5600 R4302 0662057A73 10K R4303 0662057A12 30 Circuit RefMotorola Part NoDescription R4304 0662057A31 180 R4305 0662057A01 10 R4311 0662057A70 7500 R4312 0662057A67 5600 R4313 0662057A12 30 R4314 0662057A35 270 R4315 0662057B47 0 R4321 0662057A91 56K R4322 0662057A73 10K R4323 0662057A97 100K R4331 0662057A09 22 R4341 0662057B47 0 R4342 0662057A57 2200 R4343 0662057A49 1000 R4344 0662057A01 10 R4346 0662057A73 10K R4347 0662057B47 0 R4361 0662057A31 180 R4401 0662057A36 300 R4402 0662057A05 15 R4403 0662057A36 300 R4405 0662057A32 200 R4408 0662057A80 20K R4409 0662057A97 100K R4412 0662057A67 5600 R4415 0662057A25 100 R4416 0662057A25 100 R4421 0680194M01 10 R4422 0611079A69 620 R4423 0611079A69 620 R4424 0611079A69 620 R4425 0611079A69 620 R4427 0662057A73 10K R4428 0662057A65 4300 R4457 0683962T51 120 R4473 0662057A64 4300 R4474 0662057A97 100K R4475 0662057B47 0 R4480 0662057A73 10K R4482 0662057B09 300K R4483 0662057A97 100K R4484 0662057A93 68K R4485 0662057C53 120 R4486 0662057C53 120 R4487 0662057A97 100K R4488 0662057A59 2700 R4491 0662057A74 11K R4492 0662057A73 10K R4495 0680195M18 51 R4496 0680194M23 82 R4497 0680195M18 51 Circuit RefMotorola Part NoDescription
4-22UHF 25-40W PCB 8480643z06 / Schematic * Motorola Depot Servicing only Reference designators with an asterisk indicate components which are not fieldreplaceable because they need to be calibrated with specialized factory equipment after installation. Radios in which these parts have been replaced in the field will be off frequency at temperature extremes. R4501 0662057A67 5600 R4502 0662057A93 68K R4503 0662057A63 3900 R4504 0662057A73 10K R4506 0662057A73 10K R4507 0662057A73 10K R4511 0680194M18 51 R4512 0662057A41 470 R4513 0662057A73 10K R4514 0662057A61 3300 R4600 0662057C19 4.7 R4601 0662057C19 4.7 R4602 0662057C19 4.7 R4631 0662057A49 1000 R4632 0662057A82 24K SH4301 2602641Y02 SHIELD SH4302 2602641Y02 SHIELD T4051 2505515V03 XFMR MIXER 4:1 T4052 2505515V04 XMFR MIXER 5:1 U3101 5186144B01 IC, IF U3111 5102463J52 QUAD ANALOG SWITCH U3115 5102463J52 QUAD ANALOG SWITCH U4201 5185963A27 IC FRACTN U4211 5185963A33 IC, VOLTAGE REGULATOR U4301 5105750U54 IC, VCO U4401 5105109Z67 IC LDMOS DRIVER U4501 5185765B28 IC POWER CONTROL U4502 5185963A15 IC TEMPERATURE SENSOR VR4471 4813830A15 DIODE, 5.6V VR4473 4813830A15 DIODE, 5.6V Y3101 4880606B09 2ND OSC XTAL 44.395 MHZ Y3102 9186145B02 455KHz DISCRIMINATOR Y4262 4886182B01 TCXO 16.8MHZ Circuit RefMotorola Part NoDescription