motorola pro3100 uhf
TRANSCRIPT
UHF 1-25W Band1 PCB 8485670z02 / Schematics 4-3
2.0 UHF 1-25W Band1 PCB 8485670z02 / SchematicsTOP METAL
C0101C0102
C0104
C0106
C0107
C0131
C0132
C0211
C0212
C0221 C0222
C0223
C0224
C0225
C0226
C0227
C02
28
C02
31
C0232
C0233
C0234
C0235
C0236
C02
37
C0241
C0242
C0243
C0244
C0245
C0246
C0251
C0252 C0253
C0256
C0261C0262
C0421 C04
41
C04
42
C04
43
C04
45
C04
46
C04
47
C04
48
C04
49
C04
70
C04
71
C04
72
C04
73
C04
74
C04
76
C04
77
C04
78
C04
82
C04
83
C0484
C0486
C0487
C04
88
C0490
C0493
C04
94
C0495
C0496
C05
01
C05
02
C05
03
C05
04
C05
05
C05
06
C05
08
C05
09
C05
10
C05
11
C05
12
C05
13
C05
14
C05
15
C05
16
C0517
C05
18
C0542
C0601
C0603
C0612
C0651
C0652
C0654
C0655
C0681
C3101C3102
C3103
C3114
C3115
C3124C3131
C3132
C3133
C3134
C3135
C3136
C3137
C3139
C3140
C3141
C3142
C3143
C3145
C3148
C4001C4002
C40
03
C40
04
C40
05
C40
06
C40
07
C40
08
C4009
C4014
C4015
C4016
C4017C4018
C40
19
C40
20
C40
21
C40
22
C40
23
C4026C4027C4029C4030
C4031
C4051
C4052
C4053
C4054
C4055 C4065
C4068
C4210
C4212
C4213
C4214C4215
C4216
C4221
C42
22
C4223
C4224
C4225
C4226
C4227
C4229
C4230
C4231
C42
32
C42
33
C42
34
C4236
C4242
C4243
C4244
C4245
C4246
C4251
C42
52
C42
53C
4254
C42
55
C4289
C4308 C4309
C4317C4318
C4322
C4323
C4325
C4331
C4332
C4335
C4337
C4339
C4351 C4352
C4353
C4354
C4355
C4371C4372
C4373 C4374
C4375
C4382C4383
C4401
C4402
C4403
C4404
C4407
C4417
C4418
C4419
C4420
C4422
C4423
C4424
C4425
C4426
C4428
C4431
C4432
C4434C4435
C4441
C4442
C4443
C4444
C4445
C4446
C4447
C4448
C4449
C4454
C4455
C4457
C4458
C4472
C4473
C4474
C4491
C4492
C4496
C4497
C4498
C45
05
C4507C4508
C4509
D0201
D06
51
D4001D4002
D4003
D4004D4005 D40
06
D4051
D42
21D
4401
D4471
D4472
23
45
6FL3101
23
45
6
FL3102
4
3 2
FL3112
FL3114181
J0451
2011
10
J0501
J0601
2 3
J4401
L0481
L0482
L3100
L310
1
L3124
L4001L4002
L400
3
L4004L4005
L400
6
L400
8
L4051
L4053
L4054
L4201L4221
L422
5
L4303
L430
4L4
305
1
3
L4312L4313
L4331
L437
1
L4401
L4403
L4411
L4422
L4471
L4472
L4491L4492
L4493
M3421
Q0110
Q0177Q0181Q0185
Q0681
Q40
01
Q40
03
Q42
21
Q4301
4 3Q4333
Q4411
Q4422
2
3
4
5
6
7
8
Q4441
Q44
42
Q44
71
R0101
R0102
R0104
R0105
R0106
R0108
R0110
R0114
R0115
R0116
R0131
R0132
R0170
R0181
R0182
R0185
R0186
R02
11
R0212
R0220
R0221
R0222
R0223
R0224
R0225
R0226
R0227
R0228
R0229
R0241
R0242
R0251
R0252
R0253
R0254
R0255
R0256
R0257
R0261R0262
R0268
R0269
R0442
R0510
R0533
R0535
R0538
R0539
R0543
R0611R0612
R0651
R0652
R0681
R0682
R3101
R3106
R3111
R3117 R3123
R3124
R3130
R3132
R3135R3142
R3144
R3145
R3148
R4001
R4003
R4004
R4005
R4007
R4012
R4013
R4014
R4015
R4020
R4022
R4051
R4064
R4066
R4211
R4221R4222
R4223R4224
R4225
R42
51
R42
52
R4301
R4302
R4305
R4311
R4312
R4321
R4331
R4332R4333
R4337
R4341 R4343
R4345
R4346
R4401
R4402
R4403
R4404
R4406
R4415
R4416
R44
24
R44
25
R44
26
R44
27
R4431R4432
R4450
R4471
R4475
R4491
R4505
R4506
R4507
R4508
R4509
SH4301
21
54
3
T4051
21
5 4
3
T4052
TP4401
1
7651
26
U0101Microprocessor
3217
16 1
U0121Flashrom
87
1 14
U0211
1 37
2513
U0221ASFIC CMP
161
8 9
U0251
9
U0271
1
6
5
U0611
1
6
5
U06419,6V Regulator
3
2
1
U06515V Regulator
11
120
10
U3101
8 7
114
U3111
8 7
114
U311545
8
U4211
9
8
16
1
U4401
U4502
VR
0501
VR0503
VR0505
VR0510
VR
4471
2 3
4
Y0131
2
Y3102
48
1
1
1
16
1
1
1
1
1
100
B+ Switch
UHF (403-470MHz) 1-25W8485670z02 Top Side
ZWG0130518-A
4-4 UHF 1-25W Band1 PCB 8485670z02 / Schematics
C0103
C0105
C0111
C0112
C0121
C0122C0123
C0141
C0151
C0201
C0202
C0203 C0204
C0205
C0254
C0255
C0265
C0266
C0267
C0271
C0272
C0273
C0274C0275
C0276 C0277
C03
01
C0302
C0303
C0304
C0305
C0324 C0325
C0331
C03
41
C0342
C0343
C0344
C0351
C0352
C0353
C0354
C0422
C0423 C04
26
C04
27
C04
28
C04
29
C0430C0431C0485
C0491
C0492
C0497
C0499
C0541
C0554
C0558 C0559C0560
C0575C0576
C0591
C0592 C0593
C0611
C0621
C0622
C0641
C0644
C0645
C0661
C0662
C0663
C0671
C3104
C3110
C3111C3112
C3113
C3116
C3121
C3122C3123
C3144
C3146C3147
C3151
C3152
C4010
C4011
C4012
C4013
C4024
C4025
C4028C4060
C4061
C4062
C4064
C4066
C4067
C4069
C4201
C4202
C4203
C4204
C4205
C4206
C4207
C4208
C4209
C4211
C4228
C4235
C4241
C4261
C4262C4263
C4287
C4288
C4301
C 4302
C 4303
C 4304
C4305
C4306
C4307
C4311
C4312
C4313
C4314
C4315
C4316
C4321
C4324
C4333
C4334
C4336
C4338
C4361
C4362
C4363
C4381
C4400
C4405C4406
C4411C4412
C4413
C4414C4415
C4416
C4421
C4427
C4436C4437
C4439
C4440
C4451
C4452
C4453
C4471
C4475
C4501
C4502C4503
C4504
C4506
C4510
CR4301
CR4302
CR4303
CR4311
CR4321
D0101
D0151
D0179
D03
01
D06
21
D06
60D
0661
D3101
D4007
D4201
D4261
D44
51
E0271
E02
72
E0631
4 3
2
FL3111
FL3
113
4 3
2
FL311512
J0401
140
J0551
118
J0552
L311
1
L3112
L4231
L4301
L4302
L4311
L433
2
L4333
L4361
L4402
L4421
L4436
L4437
Q01
51
Q0171
Q0173 Q0183
Q02
71
Q0641
Q06
61
Q0662Q0663
Q3101Q3102
Q31
41
Q3151
Q3152
Q4002
Q4004
Q4331
Q43
321 23
Q4421
Q4472
R0107
R0111R0112
R0113R0117
R0121
R0151R0152
R0171R0172
R0173
R0174
R01
75
R01
76
R0177
R01
78
R0179R0183
R0184
R0201
R0202
R0203
R0204
R0205
R0206
R0207
R0208R0265
R0266R0267
R0273 R0274
R0275R0276
R0323
R0324
R0331
R0332
R0333
R0335
R0341
R0342
R0343
R0344
R0345
R0346
R0347
R0401
R0407
R0408
R0409R0410
R0412 R0441
R0467
R0468
R0481
R0482
R0511
R0512R0525 R0529
R 0530
R0531R0537
R 0541
R 0542
R0591
R0592
R0593
R0621
R0641
R0642
R0643
R0661
R0662 R0671 R0672
R3102R3104R3105
R3107R3108R3112
R3113
R3114
R3115
R3116R3118
R3133
R3134
R3141
R3146
R3147
R3151
R3152
R3153
R3154
R4002
R4016
R4017
R4018
R4019
R4052
R4053
R4054
R4055
R4060
R4061R4062
R4063
R4068R4069
R4070
R4071
R4072
R4201R4203
R4204
R4206
R4228
R4241R4261
R4262
R4263
R4303
R4304
R4313
R4314
R4315 R4322 R4323
R4334
R4335
R4336
R4338R4339
R4340
R4342
R4344
R4347
R4361
R4400
R4411
R4412
R4413
R4417
R4418
R4421
R4422
R4423
R4428
R4429
R4440
R4441
R4442R4443
R4444
R4445
R4446
R4452
R4454
R4455
R4457
R4473
R4474R4501
R4502 R4504
R4510
R4511
R4512
R4513
R4514
S5440
SH4302
TP0101
TP0102
TP0103
TP0104
TP0151
TP0221
TP0222
TP0492
TP0497
TP0530
TP0661
TP4003
TP4201
TP4202
TP4402
TP4403
TP4404
TP4405
TP4406
14
5 8
U0111EEPROM
22
21 8
71
U0122RAM
16
18
9
U0141
28 15
141
U0301
U0331
1
4 5
8
U0341
U0342
4
58
U0351
1 4
58
U0652
U06
53
137
2513
U4201
11
1 20
10
U4301
14
5 8
U4402
1
17
9
25
U4501
VR
0151
VR0504VR0509
VR
0537
VR0541
VR0601
VR
0621
VR0671
43
2
Y3101
6
43
1
Y4261
2
3 4
Y4262
1
1
1
1
28
32
1
ZWG0130519-A
FRACN
C99
CNTL-REV-T2
8485670Z02_A
UHF (403-470MHz) 1-25W 8485670z02 Top Side
ZWG0130519-A
UHF 1-25W Band1 PCB 8485670z02 / Schematics 4-5
NU
NU
NU
NU
NU
width 2.032
0.8x251.542x4
2.216x__J4401 - BNC
7.5
NU
A
NU
NU
RXIN
9V3
NU
NU
INT_SWB_UHF_PA_1
L443717nH
8.2p
F
R447510K
C44
41
15
100
R4402
2.7
R4432
R4427
2.7R4425
R4501
6.8K
2200pFC4427
C442415pF
C4453100pF
39KR4443
MOSBIAS_2
22pF
C4431
C45062200pF
100pFC4406
36pFC4472
1uFC4505
C4413NU
C4434
C445513pF
0.1uF
10K
R4454
FECTRL_2_UHF_PA_1
2.7K
R4452
R4421
27K
L4402
57R01
0.1uFC4425
20K
R4507
C44231uF
LM50
GND3
1POS
VOUT2
FECTRL_2
U4502
DATA_UHF_PA_1
J4401-1L4401
C44
453.
3pF
11.03nH
100pFC4439
120R4457
RESET_UHF_PA_1
MOSBIAS_2_UHF_PA_1
C443610uF
C4503470pF
NU
100
R4506
CLK
R4431
9V3_UHF_PA_1
2.4K
100pFC4412
R4428
Q4442
100pF
C4492
R4417
CNTLVLTG_UHF_PA_1
PA_PWR_SET_UHF_PA_1
R44223.6K
R4404
10K
8.2pFC4454
C4440
100pFC4416
1000pF
C4400
470pF
3.3K
R4413
NUC4419
C44282200pF
L447217nH
C449611pF
PASUPVLTG
2.7R4426
L440347nH
U4402-2MC33072
6
57
8
4
C443222pF
C44
44
J4401-3
8.2p
F
17nH
L4492
300
L4493
17nH
R4401
RESET
51
R4400
C4404
51pF
100pF
C4417
Q4421
16V5E
XT
17
VA
R1
20
VA
R2
18
VA
R3
24
15VG
VL
6V
LIM
19
10
RF
IN1
RS
21
RSET31
RX
23T
12
TEMP30
V10 14V45
CQXDATA28
F168 9
GN
D1
8
GND225
INT
4N
A22
Q 11QX32
BPOS27
CEX29
CI
3
CJ
5
CL
7
CLK26
CQ 1213U4501
H99S-4
ANO
C442018pF
.033uFC4421
100pFC4435
R4446
0
9.1pF
C4403
Q4411
C4405100pF
TP4406
Q4422
TP4403
15pFC4504
FECTRL_1FECTRL_1_UHF_PA_1
TXINJ
R4504 10K
CLK_UHF_PA_1
INT_SWB
TP4401
R4455100K
2pFC4475
D4472
CSX_UHF_PA_1
D4401
Kit_0102727B46
11pFC4498
CNTLVLTG
C445756pF
.022uFC4402
C44975.6pF
R4505
NU
300K
R4411
C4415.022uF
C4501
C4452
2200pF
13pF
51R4514
17nH
L4491
R4471
470
51
R4474
DATA
36pFC4473
12pF
C4474
PASUPVLTG_UHF_PA_1
51R4415
NU
C44
43
C44
4943
pF
100pF
TEMPSENSE
C4414
R442339K
C4426100pF
PA_PWR_SET1K
R4509
1000pFC4451
22KR4418
2
31
8
4
TP4402
MC33072
U4402-1
R4424 2.7
C4407100pF
R4473
J4401-5
51
J4401-4
K9V1_UHF_PA_1
6.61nHL4422
C44
42
43pF
C44
48
22pF
C445856pF
C4510100pF
6.8pFC4491
.022uFC4411
D4471
300R4403 C4418
57R01
4.3pF
L4421
51R4416
C44
46
TXINJ_UHF_PA_1
R4412
C4508100pF
15 NC4
16 RFIN6
RFOUT1 7RFOUT2
1 VCNTRL
14 VD1 VG1 23VG211 G2
4G
ND
15
GN
D2
12G
ND
313
GN
D4
8NC19 NC210NC3
30C65U440117
EP
51R4513
43.67nHL4471
R4510
C4437.033uF
23
1
57R01L4436
VR44715.6V
L4411
R4444
47nH
C4507100pF
RXIN_UHF_PA_1
R449110K
Q4472
100pF
1 2
C4401
R4441
S5440SWITCH
39K
2.2KR4442
C4471100pF
TP4404
NU470pFC4509
100pFC4422
R4440
Kit_0102727B46
K9V1
HEATSINKPOS
1 M3421
C44
47
10R4450
10R4511
R4512
TP4405
Q4471
CSX
1KR4429
R440622K
100KR4508
J4401-2
U4508
D4451
3300
pFC
4502
S2
S3
S4
Q4441
D
G
GND1GND2
S1
100KR4502
R4445
9V3FLT
U_PREDRIVER
9V3FLT
2.4K
PA_SWB
U_DRIVER9V3FLT
9V3FLT
A+
U_PREDRIVER
NC
PA_SWB
NC
PA_SWB
A+
9V3FLT
9V3FLT
NC
9V3FLT
U_DRIVER
A+
9V3FLT
MOSBIAS_1NC NC
NC
NCNCNCNCNC
9V3FLT
NC
NU
ZWG0130520-B
UHF (403-470MHz) Power Amplifier 1 - 25W
4-6 UHF 1-25W Band1 PCB 8485670z02 / Schematics
NU
0 VDC (RX)
NU
NU
3.43 VDC
3.05 VDC (RX)
NU
4.97 VDC2.48 VDC
NU
NU
4.58 VDC
3.79 VDC
2.48 VDC
4.97 VDC (25KHZ Chan. Spacing)
1.78 VDC (Rx)
4.97 VDC (TX)
5 VDC (Locked)
10.87 VDC
1.28 VDC
NU NU
NU
0 VDC (Unlocked)
2.63 VDC (TX)
VDC
4.97 VDC
NU
0 VDC (12.5KHZ Chan. Spacing)
2.52 VDC
2.5 to 11 VDC
1.76 VDC (Tx)
30mV - 80mV RMS
12.7 VDC
0 VDC4.97 VDC
NU
1.8pF
(SOURCE)
NU
3.48
6.68 VDC
TP4201
C4204
100pF
R420447
2.2uFC4214
INPUT 8OUTPUT1
SENSE2 SHUTDOWN 3
U4211LP2951
5V_TAP6
ERROR5 FEEDBACK 7
GND4
TRB_UHF_FN_1
D4201
A1 6A2 5A34
1 K12 K23 K3
16.8MHz
GND2
OUT
3
4VCC
1
VCNTL
C4211
Y4262
C4228
0.1uF
.01uFC4205
VCTRL
47R4203
C4216
5V
C42241uF
DATA
C4236.047uF
VCOMOD_UHF_FN_1
IN_5V_RF_REG
0.1uF
C4208
C42332.2uF
R422847K
10uFC4206
C42540.1uF
VCOBIAS_2_UHF_FN_1
C4226
C42090.1uF
47KR4261
.01uF
C4203
VCTRL_UHF_FN_1
C42102.2uF
100R4263
39K
R4251
510R4222
C4201100pF
R425230K
16_8MHz
C4232.01uF
R422447K
C4223
R4262
100pFC4245
2.2uH
C4229
L4231
R4201
150
C4262
CLK_UHF_FN_1
150
PRESC
R4221
16_8MHz_UHF_FN_1
100pF
VCOBIAS_2
VSF
C4244
D4261
.01uFC4231
PRESC_UHF_FN_1
.018uF
C4212
390nHL4201
C4242100pF
4.7uFC4253
BWSELECT_UHF_FN_1
MODINVCOMOD
.01uFC4221
0
C42220.1uF
R4211
2.2uFC4215
C4207
12uHL4221
0.1uFC4251
100pFC4241 C4243
1000pF
VSF_UHF_FN_1
C4252
.01uFC4235
LOCK
2.2uFC4213
C4261
MODIN_UHF_FN_1
XTAL12324 XTAL2
5V_UHF_FN_1
VBPASS 21
VCP
47
15 VMULT1VMULT214 VMULT312 VMULT411
13V
RO
WARP25
PVREF 35
REFSEL18
SFBASE 27SFCAP 26
SFIN 30
SFOUT28
TEST137 TEST238
NC1 17NC2 29NC3 31
PD
_GN
D44
5P
D_V
DD
32PREIN
PR
E_G
ND
33P
RE
_VD
D34
DG
ND
DV
DD
36
FREFOUT19
IADAPT45
INDMULT16
IOUT43
4 LOCK
MODIN 10
MODOUT41
AV
DD
20
BIAS1 40BIAS239
CCOMP42
CEX 9
CLK 8
DATA 7
6
ADAPTSW46
AG
ND
22
AUX148 AUX21 AUX32 AUX43
U4201
63A27
R4206
VDDA_UHF_FN_1
5V_UHF_FN_2
R4225
47K
100pFC4246
C4225
510pF
LOCK_UHF_FN_1
D4221
.01uF
C4202
L4225
15nH
IN_5V_RF_REG_UHF_FN_1
2.2uFC4230
100pFC4255
CSX
R4223
68
CSX_UHF_FN_1
DATA_UHF_FN_1
OUT 3IN
6
VDDA
Y426175Z04 16.8MHz
1GND
4GND1 0.1uF
C4263
TRB
CLK
R4241
220
C4234.01uF
C4227
10pF
C4288
TP4202
BWSELECT
Q4221
C4287100pF
C4289
5V
5V
0.1uF
VDDA
VDDA
In case Y3261 is used instead of Y3263,replacement of the following parts requires new temperature compensation of the frequency: Y3261, U3201, R3261, R3262, C3262, D3261
UHF (403-470 MHz) FRACN
ZWG0130521-B
UHF 1-25W Band1 PCB 8485670z02 / Schematics 4-7
NU
NU
NU
0 VDC (Tx)
NU
NU
NU
NU
2.5 - 11 VDC
0 VDC (Rx)
4.58 VDC
4.58 VDC
NU
NU13.5 to 16 dBm
NU
0 VDC (Tx)
3.1 VDC (Rx)
0 VDC (Tx)4.7 VDC (Rx)
NU
(Tx)
4.54 VDC0 VDC (Tx)
2.35 VDC
NU
0 VDC (Rx)
4.42 VDC (Rx)
NU
NU
NU NU
NU
NU
NU
NU
NU
NU
NU
NU NU
NU
NU NU
4.97 VDC (Tx)
-18 to -16 dBm (Rx)-16 to -11 dBm (Tx)
4 to 6 dBm4.54 VDC
4.54 VDC (Tx)
2.6 VDC (Tx)
1.91 VDC (Tx)0 VDC (Rx)
2.45 VDC (Rx)(Rx)
2.43 VDC (Rx)
NU NU
GND
C4301100pF
30R4313
C4372
VCTRL_UHF_VCO
L433133nH
VSF_UHF_VC0
C43180.1uF
Q4301
R4361180
C4305 51pF
C4337R4332
CR4303
C4382
VCOBIAS_2
5V_UHF_VCO
C4332
0
R4315
CR4311
C4381
C4313
.022uFC4336
R4345
SH4301SHIELD
R430210K
C4383
C4363
R4333
R43125.6K
C4309
100pF
C4315100pF
19 TRB_IN
16 TX_BASE15 TX_EMITTER
1 TX_IADJ 10TX_OUT
13TX_SWITCH
14
VCC_BUFFERS
18
VCC_LOGIC
GND_LOGIC17
12PRESC_OUT5 RX_BASE6 RX_EMITTER
2 RX_IADJ 8RX_OUT
7RX_SWITCH
3 SUPER_FLTR
U4301
4 COLL_RFIN
20 FLIP_IN
11
GND_BUFFERS
9
GND_FLAG
R4346
10K
50U54
L4312
RESONATOR
1 P1
2
P2
3 P3
C43141.5pF
C4307
100pF
C43520.1uF
C4321
Q4331
1pF
4
1
3
CR4301
Q4333
2
6
C4339
C4375
L4332
L4361390nH
VCTRL
0
R4341
C43242.4pF
2.2KR4342
6.8pF
TRB_UHF_VCO
C4331
C43043.9pF
C4333
C4374
C4335
100pF
270R4314
7.5KR4311
TXINJ_UHF_VCO
R4334
R4301
L4301390nH
R4323
5.6K
100K
1KR4343
C43530.1uF
C4312
12pF
390nHL4305
C4323
R4337
C4317
PRESC
Q4332
68nH
L4333390nH
L4371
56K
R4321
R4305
C4316
10
0
5V
0.1uF
R4347C4338
R4336
51pF
2.2uFC4354C4351
100pF
22
R4331
C4373
R4339
PRESC_UHF_VCO
390nH
L4311
R4335
180
R4304
CR432110K
R4322
100pF
C4311100pF
C4361
30
R4303
L4302390nH
C4362
C43038.2pF
R4338
RXINJRXINJ_UHF_VCO
L4303RESONATOR
1 P1
2P2
3 P3
0.1uFC4371
TXINJ
390nHL4313
SHIELDSH4302
TRB
C4334
C4306
2pF
C43552.2uF
VSF
VCOBIAS_2_UHF_VCO
VCOMOD
C4308
0.1uF
390nHL4304
C43028.2pF
CR4302
10R4344
C4322
4.7uF
C4325VCOMOD_UHF_VCO
GROUND
R4340
5V
VSF
TXSW
TXSW
RXSW
RXSW
VSF
UHF (403-470 MHz) Voltage Controlled Oscillator
ZWG0130523-A
4-8 UHF 1-25W Band1 PCB 8485670z02 / Schematics
R4066
C4069R4070.01uF
C4068100pF
C4065
390
C40640.1uF
0100pF
390
R4064
R40621.5K
R4063
R407210K
R4071
10K
C40620.1uF
R4061
10KC4061330pF
R40691K
R4068
C4066
1.5K
C40673300pF
R4054
R4055
R4053R40520
C4060
R4060
330K L4008
470nH
R4022
L4006
0
R4020
C4051
15nH
10pF
L4054
C403113pF
15nHL405327nH
C40556.2pFNU
C405416pF
C4053
R4051
16pF
C4052
51
L4051
82pF150nH
L4005L4001 L4002
L4004
C4010
1.8pF
330pF
C4029C4027
C40301.8pF
1.8pF 1.8pFC4026
R4013
R4015
270
C40161pF
C4019
R4019
12pF
C400336pF
C4025
R4017
3.3KR4016
R4018C4028.01uF
C402033pF
3.3K
C4004 33pFC4005
1.8pF 33pF
C4001 C4002
C400633pF
C4007
FECTRL_1_UHF_FE
30pF
100KR4001
C4009
10pF
R40033.9K
R40042.7K
D4007
10K
IF_UHF_FE
R4005
C4014100pF
470nHK9V1_UHF_FE
L4003
R4007
100RXIN_UHF_FE
330pF 3300pFC4012 C4013
100pFC4015
GND_UHF_FE
C40113300pF
330
RXINJ_UHF_FE
R4002
Q4004
33pFC4021
T4052
C4017
D4051
1.8pF 12pF
Q4003
Q4001
C4018
C402233pF
T4051
TP4003
12pF100K
C4023
D400510
R4012
R4014
C40081000pF 1000pF
D4001
C4024
33pF
NU
NU
NU
NU
NU
3 to 6.5 VDC
NU
NU
NU
NU
NUNU
0.7 VDC
4.6 VDC
NU
NU
Q4002D4006
D4004
9V3_UHF_FE
D4003
D4002
FECTRL_2_UHF_FE
10
10
0
820
820
10
0
0
20pF
2.2pF
1pF
IN
NEG
POS
IN
NEG
POS
IN
NEG
POS
IN
NEG
POS
UHF (403-470 MHz) Receiver Front End ZWG0130524-B
UHF 1-25W Band1 PCB 8485670z02 / Schematics 4-9
9180468v04
9180468V06
3.9VDC 12.5kHz 0VDC20/25kHz 5VDC
9180469V03
3VDC
9180469V06
9180469V04
0.75VDC 0.75VDC
3VDC
R3117
27K
Q3102
10R3112
IF
1.8KR3142
10K
27pF
R3154
C31400.1uF
C3110
620nHL3111
620R3108
5
CNTL
43
14
VDD
7
VSS
C3144
U3115-2
C31430.1uF
120pF
R3115
390
R3118
6.8K
R311112K
5V_VHF_IF_1 Q3151
NUC3113
NUR3104
22pF
C3115
VDD
14
VSS
7
Q3141
MC74HC4066
U3111-1
CNTL
13
12
R3116330
82pFC3112
Q3152
R31351.2K
DISCAUDIO_VHF_IF_1
BWSELECT_VHF_IF_1
R3101
IFIN_VHF_IF_1
12K
C313310uF
C3152.01uF
0.1uFC3142
DISCAUDIO
R313215K
680
R3146
10K
R3151
0.1uFC3139
C31320.1uF
10K
R3152
0.1uFC3111
20pFC3101
3
GN
D1
GN
D2
4
1 IN 2OUT
FL3111
C31410.1uF
GN
D3
4 5G
ND
4
3IN
6OUT
R31338.2K
FL310112R16
1G
ND
1G
ND
22
0
7
R3148
U3111-4
CNTL
12
11 10VDD
14
VSS
9V3_VHF_IF_2
R310210
FL3113
3GND
1 IN 2OUT
27K
R3106
R3141390
14
VDD
7
VSS
2.4KR3144
U3111-2 5
CNTL
43
NUC3131
C3122
.039uF
R3107
5R
SS
IOU
T9
RS
SI_
FE
ED
6
VC
C
6.8K
13LI
M_D
EC
112
LIM
_DE
C2
20M
IXO
UT
4O
SC
IN
3O
SCO
UT
10Q
UA
DIN
1R
FIN
2R
FIN
_DE
C
AU
DIO
_FE
ED
GN
D 15
18IF
AM
PIN
16IF
AM
PO
UT
19IF
AM
P_D
EC
117
IFA
MP
_DE
C2
14LI
MIN
11LI
MO
UT
SA616U3101
8A
UD
IOO
UT
7
CNTL
13
12 VDD
14
VSS
7
5V
U3115-1
R3105
L3100
100
0.1uF
9V3
NU
3
2
1
C3134
BWSELECT
45B02
Y3102455KHz
C3103
33pF
C31470.1uF
0.1uFC3145
620nHL3101
6
CNTL
8 9
14
VDD
7
VSS9
14
VDD
7
VSS
U3111-3 U3115-36
CNTL
8
GN
D1
1 2G
ND
24
GN
D3
GN
D4
5
IN3 OUT
6
30pF
12R16FL3102
33pF
C3136
C3135
NUL3124
NUC3124
NUR3124
C311418pF
C31040.1uF
C31210.1uF
Q3101.039uFC3123
.01uFC3151
51
4700pFC3146
R3130
10KR3153
C3148
R3147
NU
D3101
0
R3123
330R3113
15pFC3102
3.3KR3145
C3137.039uF
3GND
1 IN 2OUT
RSSI
FL3114
10VDD
14
VSS
7
0.1uF
C3116
2OUT
U3115-4
CNTL
12
11
FL3112
3
GN
D1
GN
D2
4
1 IN
R3114
R3134
10K
NU
FL3115
GN
D1
3 4
GN
D2
IN1 OUT 2
NU
9V3_VHF_IF_1
L3112620nH
Y3101
2GND
4GND1
3 OUT1
IN
5V
44.395MHz
12R17
5V
9V3
9V3
9V39V3
9V3
5V
9V3
5V
9V3
12k
UHF (403-470 MHz) IF
ZWG0130522-A
4-10 UHF 1-25W Band1 PCB 8485670z02 / Schematics
2.1 UHF PCB 8485670z02 Parts List 1-25W
Circuit Ref
Motorola Part No. Description
C3101 2113740F34 20pFC3102 2113740F31 15pFC3103 2113740F39 33pFC3104 2113743E20 0.1uFC3110 2113740F37 27pFC3111 2113743E20 0.1uFC3112 2113740F49 82pFC3114 2113740F33 18pFC3115 2113740F35 22pFC3116 2113743E20 0.1uFC3121 2113743E20 0.1uFC3122 2113743E11 0.039uFC3123 2113743E11 0.039uFC3132 2113743E20 0.1uFC3133 2311049A57 10uFC3134 2113743E20 0.1uFC3135 2113740L30 33pFC3136 2113740L29 30pFC3137 2113743E11 0.039uFC3139 2113743E20 0.1uFC3140 2113743E20 0.1uFC3141 2113743E20 0.1uFC3142 2113743E20 0.1uFC3143 2113740F53 120pFC3144 2113743E20 0.1uFC3145 2113743E20 0.1uFC3146 2113741F41 4700pFC3147 2113743E20 0.1uFC3151 2113741F49 0.01uFC3152 2113741F49 0.01uFC4001 2113740F09 1.8pFC4002 2113740F39 33pFC4003 2113740F40 36pFC4004 2113740F39 33pFC4005 2113740F39 33pFC4006 2113740F39 33pFC4007 2113740F38 30pFC4008 2113741F25 1000pFC4009 2113740F27 10pFC4010 2113741F13 330pFC4011 2113741F37 3300pFC4012 2113741F13 330pFC4013 2113741F37 3300pFC4014 2113740F51 100pFC4015 2113740F51 100pFC4017 2113740F09 1.8pFC4018 2113740F29 12pFC4019 2113740F29 12pFC4020 2113740F39 33pFC4021 2113740F39 33pF
C4022 2113740F39 33pFC4023 2113740F29 12pFC4024 2113741F25 1000pFC4026 2113740F09 1.8pFC4027 2113740F09 1.8pFC4028 2113741F49 0.01uFC4029 2113740F09 1.8pFC4030 2113740F09 1.8pFC4031 2113740F30 13pFC4051 2113740F27 10pFC4052 2113740F49 82pFC4053 2113740F32 16pFC4054 2113740F32 16pFC4061 2113740F63 330pFC4062 2113743E20 0.1uFC4064 2113743E20 0.1uFC4065 2113740F51 100pFC4067 2113741F37 3300pFC4068 2113740F51 100pFC4069 2113741F49 0.01uFC4201 2113740F51 100pFC4202 2113741F49 0.01uFC4203 2113741F49 0.01uFC4204 2113740F51 100pFC4205 2113741F49 0.01uFC4206 2311049J25 10uFC4208 2113743E20 0.1uFC4209 2113743E20 0.1uFC4210 2104993J02 2.2uFC4211 2113743E20 0.1uFC4212 2113743E05 0.018uFC4213 2311049A09 2.2uFC4214 2311049A09 2.2uFC4215 2311049A09 2.2uFC4221 2109720D01 0.01uFC4222 2109720D14 0.1uFC4224 0882422W23 1uFC4225 2113741F18 510pFC4227 2113740L16 8.2pFC4230 2104993J02 2.2uFC4231 2113741F49 0.01uFC4232 2113741F49 0.01uFC4233 2104993J02 2.2uFC4234 2113741F49 0.01uFC4235 2113741F49 0.01uFC4236 2113743E12 0.047uFC4242 2113740F51 100pFC4243 2113740F51 100pFC4244 2113740F51 100pFC4245 2113740F51 100pFC4246 2113740F51 100pF
Circuit Ref
Motorola Part No. Description
C4251 2113743E20 0.1uFC4252 2113741F25 1000pFC4253 2311049A56 4.7uFC4254 2113743E20 0.1uFC4255 2113740F51 100pFC4263 2113743E20 0.1uFC4287 2113740F51 100pFC4289 2113743E20 0.1uFC4301 2113740F51 100pFC4302 2113740L16 8.2pFC4303 2113740L16 8.2pFC4304 2113740L08 3.9pFC4306 2113740L01 2pFC4307 2113740F51 100pFC4308 2113743E20 0.1uFC4309 2113740F51 100pFC4311 2113740F51 100pFC4312 2113740F29 12pFC4314 2113740F07 1.5pFC4315 2113740F51 100pFC4316 2109720D14 0.1uFC4318 2113743E20 0.1uFC4321 2113740F03 1pFC4324 2113740L03 2.4pFC4325 2311049A56 4.7uFC4331 2113740L14 6.8pFC4335 2113740F51 100pFC4336 2113743E07 0.022uFC4337 2113740F44 51pFC4338 2113740F44 51pFC4351 2113740F51 100pFC4352 2113743E20 0.1uFC4353 2113743E20 0.1uFC4354 2104993J02 2.2uFC4355 2104993J02 2.2uFC4361 2113740F51 100pFC4371 2113743E20 0.1uFC4400 2113740F67 470pFC4401 2113740F51 100pFC4402 2113743E07 0.022uFC4403 2113740F26 9.1pFC4404 2113740F51 100pFC4405 2113740F51 100pFC4406 2113740F51 100pFC4407 2113740F51 100pFC4411 2113743E07 0.022uFC4412 2113740F51 100pFC4414 2113740F51 100pFC4415 2113743E07 0.022uFC4416 2113740F51 100pFC4417 2113740F44 51pF
Circuit Ref
Motorola Part No. Description
C4418 2113740F18 4.3pFC4420 2113740F33 18pFC4421 2113741A57 0.033uFC4422 2113740A55 100pFC4423 2311049A08 1uFC4424 2113740F31 15pFC4425 2113743E20 0.1uFC4426 2113740F51 100pFC4427 2113741F33 2200pFC4428 2113741F33 2200pFC4431 2111078B22 22pFC4432 2111078B22 22pFC4434 2113743E20 0.1uFC4435 2113740A55 100pFC4436 2311049A45 10uFC4437 2113741A57 0.033uFC4439 2111078B42 100pFC4440 2113741F25 1000pFC4441 2111078B11 8.2pFC4442 2111078B22 22pFC4444 2111078B11 8.2pFC4445 2111078B01 3.3pFC4448 2111078B33 43pFC4449 2111078B33 43pFC4451 2113741F25 1000pFC4452 2113740F30 13pFC4453 2113740F51 100pFC4455 2111078B16 13pFC4457 2111078B36 56pFC4458 2111078B36 56pFC4471 2113740F51 100pFC4472 2111078B31 36pFC4473 2111078B31 36pFC4474 2113740F29 12pFC4475 2113740F10 2pFC4491 2111078B09 6.8pFC4492 2111078B42 100pFC4496 2111078B14 11pFC4497 2111078B07 5.6pFC4498 2111078B14 11pFC4501 2113741F33 2200pFC4502 2113741F37 3300pFC4503 2113741F17 470pFC4504 2113743E03 15nFC4505 2311049A07 1uFC4506 2113741F33 2200pFC4507 2113740F51 100pFC4508 2113740F51 100pFC4510 2113740F51 100pFCR4301 4805649Q13 DIODE, VARACTORCR4302 4862824C01 DIODE VARACTOR
Circuit Ref
Motorola Part No. Description
UHF 1-25W Band1 PCB 8485670z02 / Schematics 4-11
CR4303 4862824C01 DIODE VARACTORCR4311 4802245J22 DIODE, VARACTORCR4321 4862824C01 DIODE VARACTORD3101 4880154K03 DIODE DUAL SCHOTTKYD4001 4862824C01 DIODE VARACTORD4002 4862824C01 DIODE VARACTORD4003 4880154K03 DIODE DUAL SCHOTTKYD4004 4862824C01 DIODE VARACTORD4005 4862824C01 DIODE VARACTORD4006 4880142L01 DiodeD4007 4813833C02 DIODE, DUAL 70VD4051 4886143B01 DIODE, MIXERD4201 4802233J09 DIODE, TRIPLED4221 4813825A05 DIODED4451 4813825A05 DIODED4471 4802482J02 DIODED4472 4802482J02 DIODEFL3101 9180112R16 2 POLE 44.85 MHZ XSTAL FL3102 9180112R16 2 POLE 44.85 MHZ XSTAL FL3111 9180469V03 CERAMIC FILTER, 455KHzFL3112 9180469V06 CERAMIC FILTER, 455KHzFL3114 9180468V06 CERAMIC FILTER, 455KHzFL3115 9180469V04 CERAMIC FILTER, 455KHzJ4401 0986166B01 CONN_JL3101 2462587T25 620nHL3111 2462587T25 620nHL3112 2462587T25 620nHL4003 2462587T23 470nHL4006 2462587V24 15nHL4008 2462587T23 470nHL4051 2462587T17 150nHL4053 2462587N46 27nHL4054 2462587N43 15nHL4201 2462587Q42 390nHL4221 2462587P25 12uHL4225 2462587T40 33nHL4231 2462587Q20 2.2uHL4301 2462587T22 390nHL4302 2462587T22 390nHL4303 2460593C01 RESONATORL4304 2462587T22 390nHL4305 2462587T22 390nHL4311 2462587T22 390nHL4312 2460593C01 RESONATORL4313 2462587T22 390nHL4331 2462587T09 33nHL4333 2462587T22 390nHL4361 2462587T22 390nHL4371 2462587T13 68nHL4401 2460591B04 11.03nHL4402 2484657R01 57R01
Circuit Ref
Motorola Part No. Description
L4403 2462587T11 47nHL4411 2462587T11 47nHL4421 2484657R01 57R01L4422 2460591A29 6.61nHL4436 2484657R01 57R01L4437 2460592A01 17nHL4471 2460591N36 43.67nHL4472 2460592A01 17nHL4491 2460592A01 17nHL4492 2460592A01 17nHL4493 2460592A01 17nHM3421 2686201B01 HEATSINKQ3101 4813827A07 NPNQ3102 4813827A07 NPNQ3141 4880214G02 NPNQ3151 4880048M01 NPNQ3152 4880048M01 NPNQ4002 4813824A17 PNPQ4003 4813827A07 NPNQ4004 4805921T02 DUAL NPN/PNPQ4221 4880048M01 NPNQ4301 4805218N63 DIODE DUAL SCHOTTKYQ4332 4813827A07 NPNQ4333 4802245J50 DUAL NPN/PNPQ4411 4805921T02 DUAL NPN/PNPQ4421 4886212B01 Bipolar power AmplifierQ4422 4880048M01 NPNQ4441 4886163B01 Bipolar power AmplifierQ4442 4880048M01 NPNQ4471 4880048M01 NPNQ4472 4805128M27 PNPR3101 0662057A75 12KR3102 0662057A01 10R3105 0662057A25 100R3106 0662057A83 27KR3107 0662057A69 6.8KR3108 0662057A44 620R3111 0662057A75 12KR3112 0662057A01 10R3113 0662057A37 330R3115 0662057A39 390R3116 0662057A37 330R3117 0662057A83 27KR3118 0662057A69 6.8KR3123 0662057B47 0R3130 0662057A18 51R3132 0662057A77 15KR3133 0662057A71 8.2KR3134 0662057A73 10KR3135 0662057A51 1.2KR3141 0662057A39 390
Circuit Ref
Motorola Part No. Description
R3142 0662057A55 1.8KR3144 0662057A58 2.4KR3145 0662057A61 3.3KR3146 0662057A45 680R3147 0662057A75 12KR3148 0662057B47 0R3151 0662057A73 10KR3152 0662057A73 10KR3153 0662057A73 10KR3154 0662057A73 10KR4001 0662057A97 100KR4002 0662057A37 330R4003 0662057A63 3.9KR4004 0662057A59 2.7KR4005 0662057A73 10KR4007 0662057A25 100R4012 0662057A97 100KR4013 0662057A35 270R4014 0662057A01 10R4016 0662057A61 3.3KR4018 0662057A61 3.3KR4022 0662057B47 0R4051 0662057A18 51R4052 0662057B47 0R4060 0662057B10 330KR4061 0662057A73 10KR4062 0662057A53 1.5KR4063 0662057A39 390R4064 0662057A18 51R4068 0662057A53 1.5KR4069 0662057A49 1KR4070 0662057A39 390R4071 0662057A73 10KR4072 0662057A73 10KR4201 0662057A29 150R4203 0662057A17 47R4204 0662057A17 47R4211 0662057B47 0R4221 0662057A29 150R4222 0662057A42 510R4223 0662057A21 68R4224 0662057A89 47KR4225 0662057A89 47KR4228 0662057A89 47KR4241 0662057A33 220R4251 0662057A87 39KR4252 0662057A84 30KR4261 0662057A89 47KR4263 0662057A25 100R4301 0662057A67 5.6KR4302 0662057A73 10K
Circuit Ref
Motorola Part No. Description
R4303 0662057A12 30R4304 0662057A31 180R4305 0662057A01 10R4311 0662057A70 7.5KR4312 0662057A67 5.6KR4313 0662057A12 30R4314 0662057A35 270R4315 0662057B47 0R4321 0662057A91 56KR4322 0662057A73 10KR4323 0662057A97 100KR4331 0662057A09 22R4341 0662057B47 0R4342 0662057A57 2.2KR4343 0662057A49 1KR4344 0662057A01 10R4346 0662057A73 10KR4347 0662057B47 0R4361 0662057A31 180R4400 0662057A18 51R4401 0662057A36 300R4402 0662057A05 15R4403 0662057A36 300R4404 0662057A73 10KR4406 0662057A81 22KR4413 0662057A61 3.3KR4415 0662057A18 51R4416 0662057A18 51R4418 0662057A81 22KR4421 0662057A83 27KR4422 0662057A58 2.4KR4423 0662057A87 39KR4424 0662057C13 2,7R4425 0662057C13 2,7R4426 0662057C13 2,7R4427 0662057C13 2,7R4428 0662057A58 2.4KR4429 0662057A49 1KR4431 0662057C51 100R4432 0662057C51 100R4441 0662057A87 39KR4442 0662057A57 2.2KR4443 0662057A87 39KR4445 0662057A58 2.4KR4446 0662057B47 0R4452 0662057A59 2.7KR4454 0662057A73 10KR4455 0662057A97 100KR4457 0683962T51 120R4471 0662057A41 470R4473 0680194M18 51
Circuit Ref
Motorola Part No. Description
4-12 UHF 1-25W Band1 PCB 8485670z02 / Schematics
* 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.
R4474 0680194M18 51R4475 0662057A73 10KR4491 0662057A73 10KR4501 0662057A69 6.8KR4502 0662057A97 100KR4504 0662057A73 10KR4505 0662057B09 300KR4507 0662057A80 20KR4508 0662057A97 100KR4509 0662057A49 1KR4511 0662057C27 10R4513 0680195M18 51R4514 0680195M18 51SH4301 2602641Y02 SHIELDSH4302 2602641Y02 SHIELDT4051 2505515V03 XFMRT4052 2505515V04 XFMRU3101 5186144B01 IC, IFU3111 5102463J52 QUAD ANALOG SWITCHU3115 5102463J52 QUAD ANALOG SWITCHU4201 5185963A27 IC FRACTNU4211 5185963A33 IC, VOLTAGE REGULATORU4301 5105750U54 IC, VCOU4401 5185130C65 IC LDMOS DRIVERU4402 5113818A01 Dual Op-AmpU4501 5185765B28 IC POWER CONTROL U4502 5185963A15 IC TEMPERATURE SENSORVR4471 4813830A15 DIODE, 5.6VY3101 4880606B09 2ND OSC XTAL 44.395 MHZY3102 9186145B02 455KHz DISCRIMINATOR* Y4261 Not Used 16.8MHz 75Z04Y4262 4886182B01 TCXO 16.8MHZ
Circuit Ref
Motorola Part No. Description
UHF 25-40W PCB 8480643z06 / Schematic 4-13
3.0 UHF 25-40W PCB 8480643z06 / Schematic
C0101C0102
C0104
C0106
C0107
C0131
C0132
C0211
C0212
C0221 C0222
C0223
C0224
C0225
C0226
C0227
C02
28
C02
31
C0232
C 0233
C0234
C0235
C0236C02
37
C0241
C0242
C0243
C0244
C0245
C0246
C0251
C0252 C0253
C0256
C0261C0262
C04
21
C04
41
C04
42
C04
43
C04
45
C04
46
C04
47
C04
48
C04
49
C04
51
C04
52
C04
53
C04
55
C04
56
C04
57
C04
58
C04
59
C04
60
C04
61
C04
62
C04
63
C04
64
C04
66
C04
67
C04
68
C04
70
C04
71
C04
72
C04
73
C04
74
C04
76
C04
77
C04
78
C04
82C
0483
C0484
C0486
C0487
C04
88
C04
90
C0493
C04
94
C0495
C0496
C0501
C05
02
C05
03
C05
04
C05
05
C05
06
C05
08
C05
09
C0510
C05
11
C05
12
C0513
C05
14
C05
15
C0516
C05
17
C05
18
C0542
C0601
C0603
C0612
C0651
C0652
C0654C0655
C0681
C3101C3102
C3103
C3114
C3115
C3124C3131
C3132
C3133
C3134
C3135
C3136
C3137
C3139
C3140
C3141
C3142
C3143
C3145
C3148
C4001C4002
C40
03
C40
04
C40
05
C40
06
C40
07
C40
08
C4009
C4014
C4015
C4016
C4017C4018
C40
19
C40
20
C40
21
C40
22
C40
23
C4026C4027C4029C4030
C4031
C4051
C4052
C4053
C4054
C4055
C4210
C4212
C4213
C4214C4215
C4216C4221
C42
22
C4223
C4224
C4225
C4226
C4227 C4229
C4230C4231
C4232
C4233C4234
C4235
C4241
C4242
C4243
C4244
C4245
C4246C4251
C42
52
C42
53C
4254
C42
55
C4289
C4308 C4309
C4317C4318
C4322
C4323
C4325
C4331
C4332
C4335
C4337
C4339
C4351 C4352
C4353
C4354
C4355
C4371C4372
C4373C4374
C4375
C4382C4383
C4401
C4403C4404C4410
C4417
C4419
C4420
C4423
C4425
C4426
C4431
C4432C4434C4435
C4441
C4442
C4443
C4444C4447
C4449
C44
50
C4453
C4455
C4456
C4457
C4459
C4460
C4461
C4465
C4466
C4472
C4474
C4475
C4476
C4478
C4480
C4481
C4485
C4486
C4488
C4489
C4490
C4491
C4493C4495
C4497
C45
05
C4506
C4507
C4510
C4520
C4521
C4522
C4602
D0201
D06
51
D4001
D4002
D4003
D4004D4005
D4051
D44
02
D44
03
D4471 D4472
23
45
6FL3101
23
45
6FL3102
4
3 2
FL3112
FL3114181
J0451
2011
10
J0501
J0601
32
J4401
L0481
L0482
L3100
L310
1
L3124
L4001L4002
L400
3
L4004L4005L4006
L400
8
L4051
L4053
L4054
L4201 L422
1
L422
5
1
3
L4303
L430
4L4
305
1
3
L4312L4313
L4331
L437
1
L4401
L440
3 L4472L4473
L4474
Q0110
Q0177Q0181Q0185
Q0681
Q40
01
Q40
03
Q4301
4 3Q4333
5
2
6
8
13
7
4 Q4421
Q44
71
Q4472
R0101
R0102
R0104
R0105
R0106
R0108
R0110
R0114
R0115
R0116
R0131
R0132
R0170
R0181
R0182
R0185
R0186
R0211
R 0212
R0220
R0221
R0222
R0223
R0224
R0225
R0226
R0227
R0228
R0229
R0241
R0242
R0251
R0252
R0253
R0254R0255
R0256
R0257
R0261R0262
R0268
R0269
R0441
R0442
R0510
R0533
R0535
R0538
R0539R0543
R0611R0612
R0651
R0652
R0681
R0682
R3101
R3106R3111
R3117
R3123
R3124
R3130
R3132
R3135R3142
R3144
R3145
R3148
R4001
R4003
R4004R4005
R4007
R4012
R4013
R4014
R4015
R4018
R4020
R4022
R4051
R4066
R4211
R4221R4222
R4223
R42
51
R42
52
R4263
R4301
R4302
R4305
R4311
R4312
R4321
R4331
R4332R4333
R4337
R4341 R4343
R4345
R4346
R4401
R4402
R4403
R4408
R4415
R4416
R4459
R4476
R4481
R4501R4502
R4504
R4511
R4512
R4600
R4601
R4602
R4607
SH4301
21
54
3
T4051
21
5 4
3
T4052
TP4530
1
7651
26
3217
16 1
87
1 14
U0211
137
2513
161
8 9
U0251
9
U0271
1
6
5
1
6
5
3
2
1
11
120
10
U3101
8 7
114
U3111
8 7
114
U311545
8U4211
1
16
8
9
U4401
U4502
VR
0501
VR0503VR0505
VR0510
VR4471
2 3
4
Y0131
2
Y3102
1
1
48
1
1
1
1
100
1
1
U0101Microprocessor
U0121Flashrom
U0221ASFIC CMP
U0611B+ Switch
U06419,6V Regulator
U06515V Regulator
UHF (403-470MHz) 25-40W8480643z06 Top Side
ZWG0130268-A
4-14 UHF 25-40W PCB 8480643z06 / Schematic
C0103
C0105
C0111
C0112
C0121
C0122C0123
C0141
C0151
C0201
C0202
C0203 C0204
C0205
C0254
C0255
C0265
C0266
C0267
C0271
C0272
C0273
C0274C0275C0276 C0277
C03
01
C0302
C0303
C0304
C0305
C0324C0325
C0331
C03
41
C0342
C0343
C0344
C0351
C0352
C0353
C0354
C04
01
C04
02
C04
03
C04
06
C04
07
C04
08
C04
09
C04
10
C04
11
C0422C0423
C04
26
C04
27
C04
28
C04
29 C0430 C0431C0485
C0491
C0492
C0497
C0499
C0541
C0554
C0558C0559
C0560C0575
C0576
C0591
C0592 C0593
C0611
C0621
C0622
C0641
C0644
C0645
C0661
C0662
C0663
C0671
C3104
C3110
C3111C3112
C3113
C3116
C3121
C3122C3123
C3144
C3146
C3147
C3151
C3152
C4010
C4011
C4012
C4013 C4024
C4025
C4028
C4060
C4061C4062
C4064
C4065
C4066
C4067
C4068
C4069
C4201
C4202
C4203
C4204
C4205
C4206
C4207
C4208
C4209
C4211
C4228
C42
61 C42
62
C4263
C4287
C4288
C4301
C4302
C4303
C4304
C4305
C4306
C4307
C4311
C4312
C4313
C4314
C4315
C4316
C4321
C4324
C4333
C4334
C4336
C4338
C4361
C4362
C4363
C4381
C4407
C4409
C4412
C4414
C4416
C4418
C4421
C4422
C4424
C4436
C4437
C4438
C4439
C4446
C4448
C4451
C44
52 C4462C4463
C4464
C4469
C4470
C4473
C4479
C4482
C4483
C4484
C4487
C4492
C4494C4496
C4498
C4499
C4502
C4503
C4504
C4630
C4632
CR4301
CR4302
CR4303CR4311
CR4321
D01
01
D0151
D0179
D03
01
D06
21
D06
60D
0661
D3101
D4006
D4007
D4201
D4261
D44
51
D4452
D44
53
E0271 E0272
E0631
4 3
2
FL3111
FL3
113
4 3
2
FL311512
J0401
140
J0551
118
J0552
L311
1
L3112
L4231
L4301
L430
2
L431
1
L433
2
L4333
L4361
L4402
L4411
L4421
L4436
L4437
L4440
L4441L4491L4492
L4493
L4541
L4543
Q01
51
Q0171
Q0173 Q0183
Q02
71
Q0641
Q06
61
Q0662Q0663
Q3101Q3102Q
3141
Q3151
Q3152
Q40
02
Q40
04
Q4331
Q43
32
6
5
4 32
1Q4431
1
2
3
4
5
6
Q4441
Q44
51
Q44
73
R0107
R0111R0112
R0113R0117
R0121
R0151R0152
R0171R0172R0173
R0174
R01
75
R01
76
R0177
R01
78
R0179 R0183
R0184
R0201
R0202
R0203
R0204
R0205
R0206
R0207
R0208R0265
R0266R0267
R0273
R0274
R0275R0276
R0323
R0324
R0331
R0332
R0333
R0335
R0341
R0342
R0343
R0344
R0345
R0346
R0347
R0401
R0407R0408R0409
R0410
R0412
R0467
R0468
R0481
R0482
R0511
R0512R0525 R0529
R0530
R0531
R0537
R0541
R0542
R0591
R0592
R0593
R0621
R0641
R0642R0643
R0661
R0662 R0671 R0672
R3102R3104R3105
R3107R3108R3112
R3113
R3114
R3115
R3116 R3118
R3133
R3134
R3141
R3146
R3147
R3151
R3152
R3153
R3154
R4002
R4016
R4017
R4019
R4052
R4053
R4054
R4055
R4060
R4061
R4062R4063
R4064
R4068R4069
R4070
R4071R4072
R4201R4203
R4204
R4206
R4228
R42
41
R4261
R42
62
R4303
R4304
R4313
R4314
R4315 R4322
R4323
R4334
R4335
R4336
R4338R4339
R4340
R4342
R4344R4347
R4361
R4405
R44
09
R4411
R4412
R4414
R4421
R4422
R4423
R 4424
R4425
R4427
R4428
R4431
R4433
R4455
R4457
R4471
R4472
R44
73
R4474
R4475
R4480
R4482
R4483
R4484
R4485
R 4486
R4487
R4488
R4491
R4492
R44
95
R4496 R44
97
R4503
R4506 R4507
R4513
R4514
R4523
R45
25
R4630
R4631
R4632
R4633
SH4302
TP0101
TP0102
TP0103
TP0104
TP0151
TP0221
TP0222
TP0492
TP0497
TP0530
TP0661
TP4003
TP4201TP4202
TP4531
TP4532
TP4533
TP4536
TP4537
14
5 8
U0111
22
21 8
71
16
18
9
U0141
28 15
141
U0301
U0331
1
4 5
8
U0341
U0342
4
58
U0351
1 4
58U0652
U06
53
137
25 13
11
1 20
10
1
17
9
25
U4501
VR
0151
VR0504
VR0509
VR
0537
VR0541
VR0601
VR
0621
VR0671
VR
4472
VR
4473
43
2
Y3101
Y4261
2
3 4
Y4262
1
1
1
32
1
48
28
U0122RAM
U4201FRACN
U4301VCOIC
8480643z06_E
C 99
CNTL-REV-T6
UHF (403-470MHz) 25-40W 8480643z06 Bottom Side
ZWG0130267-A
UHF 25-40W PCB 8480643z06 / Schematic 4-15
NU
2.4 to 2.6 VDC
3.11 VDC (44W)
NU
NU
NU
NU
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
NUNU
NU
NU
NU
NU
NU
2.2 VDC (28W)
NU
NU
NU
NU
NU
9.2 VDC
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
100pFC4459
FE
_CN
TL_
2_V
HF
_PA
_1
4.7
R4601
R4431
C4502.015uF
16pF
R4433
C4450
C4462
L4401
11.03nH
R4506
10K
R4459
C4449
K9V1
C4418
33pF
GND3
POS
1
2VOUT
0.1uF
LM50
U4502
.022uFC4425
C44090.1uF
R4409
100K
57R01L4421
R4602
4.7
R4471
.033uFC4602
R4455C4451
R450710K
0R4475
C4457
100pFC4401
C4466
100pF
C4404
C4493
C4489
13.85nHL4543
2200pF
100K
R4483
C4506
R4481
L4403
390nH
3000pF
17nHL4437
C4481
FE
_CN
TL_
1_V
HF
_PA
_1
D4402
PA_PWR_SET_1_UHF_PA_1
9V3_UHF_PA_1
100pFC4410
200R4405 C4424
30pFC4432
R4474
100K
5.6pFC4496
C44380.1uF
C44951000pF
2200pFC4503
R451151
100pF
TX_INJ_UHF_PA_1
CNTLVLTG
C4488
R4476
24KR4632
100
C4486
R4415
C4452
30pF
C4463
100pF
C45200.1uF
C4473
TEMPSENSE
C4630
TEMPSENSE_UHF_PA
C443527pF
TXINJ
C448730pF
30pFC4431
C4456
R4403300
C448530pF
C4507100pF
CLK
Q4472
C4444
C4490
120R4486
L454157R01
TP4530
J4401-33
15
R4402
C4494
100pF
10pF
100pF
C4499
C4479
R4472
L447217nH
17nH
L4491R4600
4.7
RE
SE
T
R4525
R4427
10K
17nH30pFC4441
L4492
RX_IN_VHF_PA_1
R4492
10K
C44971000pF
VR44735.6V
9V3
12pFC4448
0.1uFC4407
RXIN
BIAS_2_UHF_PA_1
R449682
R4423
7RFOUT2
1 VCNTRL
14 VD1 2VG13VG2
620
12G
ND
313
GN
D4
8 NC19 NC2
10 NC315 NC4
16RFIN
6RFOUT1
U4401
17E
P
11 G2
4G
ND
15
GN
D2
C4446100pF
30C65
C4480
L444113.85nH
PA_PWR_SET
6.8pF
1000pFC4522
C4443
4.3KR4473
R4630
PASUPVLTG_UHF_PA_1
3.9KR4503
1K
S3
S4
J4401-22
R4631
D
G
7G18G29G3
G4 10
S1
S2
MRF5015Q4431
57R01L4440
5.6VVR4471
D4472
C44033.9pF
RE
SE
T_V
HF
_PA
_1
R442110
100R4416
CLK_VHF_PA_1
C4422100pF
R4457120
Q4441MRF650
4
2
1
3
100pF
R4401
C4521
300
620
R4425
R4422
620
100pF
C4417
2pF
18
VA
R3
24
VG 15
6V
L19
VLI
M
C4475
31
23R
X2 T
1
30 TEMP
14V10
16V45V5E
XT
17
VA
R1
20
VA
R2
GN
D1
25 GND2
4IN
TN
A22
11Q10QX
RF
IN1
21R
S
RSET
CI
5C
J
7C
L
26 CLK
12CQCQX 1328 DATA
9F168
8
32 ANO
27 BPOS
29 CEX
3
H99S-4U4501
C4504.02uF
C45051uF
C44781000pF
1000pFC4414
R4485120
100pFC4483
TP4533
C4469100pF
R4607
R4523
R450268K
R4480
10K
R4414
Q4471
C449110pF
R4513
10K
C4447
C446039pF
CSX_VHF_PA_1
43pFC4420
L4411390nH
5.6K
J4401-11
R4501
FE
CT
RL_
1
39pFC4434
DATA_VHF_PA_1
FE
CT
RL_
2
3.3K
R4514
R44882.7K
L447343.67nH
VR44725.6V
30pFC4482
C4474
D4453
12pF
10KR4504
C451036pF
100pFC4439
D4471
11KR4491
100pFC444239pF
5 7 8
C4412
Q44216
2
1 3 4
Q4473
MOSBIAS_2
L443657R01
C4492
100pF
R4512
470
K9V1_UHF_PA_1
R449751
L4474BLM31A02PT
C4464
C4465
R449551
R4487100K
C447236pF
R4633
C4632
CSXDATA
C4421.033uF
D4451
CNTLVLTG_UHF_PA_1
TP4537
Q4451
5.6KR4412
17nH
TP4531
L4493
C4416.022uF
620
R4424
TP4532
D4403
R4411
C441936pF
R4484
68K
R440820K100pF
C4426
C4455
TP4536
1uFC4423
C4476
C4461
C4470
10uFC4436
PASUPVLTG
D4452
R44284.7K
57R01
L4402
C4437
C4453
C4484
C44986.8pF
30pF
R4482300K
PCIC_MOSBIAS_19V3
9V3
ALT
ALT
Load
PA_PWR_SET
PA_PWR_SET
9V3
Load
9V3
A+
A+
9V3
PCIC_MOSBIAS_1
PASUPVLTG
9V3
9V3
9V3
UHF (403-470MHz) Power Amplifier 25-40W
ZWG0130271-A
4-16 UHF 25-40W PCB 8480643z06 / Schematic
C4262220pFNU
C42510.1uF
C42280.1uFNU
C4252
R4221
1000pF
150 TP42021
C42534.7uF
IN_5V_RF_REG
TRB
D4261NU
2.2uFC4213
R4241
MODIN
220
C4221.01uF
C4227LOCK_UHF_FN_1
100pF
100pFC4243
U4507
C4202
.01uF
BWSELECT
100pF
VSF_UHF_FN_1
C4255
0.1uFC4209
2.2uFC4210
16_8MHz_UHF_FN_1
C4204
5V_UHF_FN_1
100pF
R4222510
VCOMOD
C4246100pF
100pFC4287
C4241
CLK_UHF_FN_1
C4242
VDDA
100pF
C4223
0.1uFC4222
CSX_UHF_FN_1
C4207
C42890.1uF
Vac
VCTRL
R4263100
C4244
47R4204
CLK
VSF
100pF
5V
.01uF
C4203
30KR4252
C4212
.018uF
1514 VMULT2
12 VMULT3
11 VMULT4
VR
O13
25 WARP
23 XTAL1XTAL224
SFBASE
26SFCAP
30SFIN
28 SFOUT
37 TEST1
38 TEST2
21VBPASS
47V
CP
VMULT1
31NC3
44P
D_G
ND
PD
_VD
D5
PREIN32
33P
RE
_GN
D
34P
RE
_VD
D
35PVREF
18REFSEL
27
45 IADAPT
16 INDMULT
43 IOUT
LOCK4
10MODIN
41 MODOUT
17NC1
29NC2
39BIAS2
42CCOMP
9CEX
8CLK
7DATA
DG
ND
6
36D
VD
D
19 FREFOUT
46 ADAPTSW
22A
GN
D
48 AUX1
1 AUX2
2 AUX3
3 AUX4
20A
VD
D
40BIAS1
63A27
U4201
C4231
DATA
.01uF
VDDA_UHF_FN_1
L4201390nH
.01uFC4232
BWSELECT_UHF_FN_1
2.2uFC4233
VCOMOD_UHF_FN_1
510pF
C4225
C4208
0.1uF
0.1uFC4254
TP42011
C420610uF
R4261150K
33KNU
R4206
C42630.1uF
L4231
PRESC
CSX
2.2uH
MODIN_UHF_FN_1
C426162pFNU
5V_UHF_FN_2
DATA_UHF_FN_1
C42142.2uF
VCOBIAS_2
C4205.01uF
150
R4201
C4288
IN_5V_RF_REG_UHF_FN_1
16_8MHz
2GND
3
OUT
VCC4
VCNTL1
16.8MHzY4262
TTS05V
C42110.1uF
R4262NU
C42350.1uF
2.2uFC423068
R4223
3
TRB_UHF_FN_1
6A1
5A2
4A3
K11K22K3
D4201
6 5V_TAP
5ERROR 7FEEDBACK
4
GND
8INPUT
1OUTPUT
2 SENSE3
SHUTDOWN
LP2951U4211
U4506
VCTRL_UHF_FN_1
.01uFC4234
R4211
0
R422847K
2.2uFC4215
R4251
R4203
39K
47
C4226
C4224
LOCK
1uF
2 1
C4216
16.8MHz
Y4261
100pFC4245
L422533nH
C4229
C4201100pF
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 VDC
4.97 VDC
6.68 VDC
2.5 to 11 VDC
1.76 VDC (Tx)
1.78 VDC (Rx)
3.79 VDC
2.48 VDC
3.43 VDC
-18 to -16 dBm (Rx)
2.48 VDC
1.28 VDC
3.48 VDC0 VDC (RX)
4.97 VDC (TX)
3.05 VDC (RX)
0 VDC4.97 VDC
2.52 VDC4.97 VDC
4.58 VDC
UHF (403-470MHz) FRACN
ZWG0130270-B
UHF 25-40W PCB 8480643z06 / Schematic 4-17
CR4302
R4361180
CR4301
0
R4315
L4332
GND
RXINJ
VCOBIAS_2
100pF
VCTRL_UHF_VCO C4312
12pF
C4309
R4311
390nH
7.5K
L4361
.022uFC4336
R4333
C4305Vac C4339
CR4303
R430210K
R4346
10K
1pFC4321
C43141.5pF
5V_UHF_VCO
C43180.1uF C4381
0.1uFNU
1KR4343
C4323
30R4313
R434410
Q4332
0.1uF
CR4311
100pF
C4352
C4363
C4301
C4333
C4372
SH4301SHIELD
R4332
4.7uF
C4325
0
RXINJ_UHF_VCO
1P1
2
P2
3 P3
R4347
TXINJ_UHF_VCO
L4312
RESONATOR
L433133nH
L4301390nH TRB_UHF_VCO
C4315100pF
22
R4331
C4313
TX_EMITTER
1TX_IADJ
10TX_OUT
13TX_SWITCH
14
VCC_BUFFERS
18
VCC_LOGIC
RX_BASE6
RX_EMITTER
2RX_IADJ
8RX_OUT
7RX_SWITCH
3SUPER_FLTR
19TRB_IN
16TX_BASE
15
1
4COLL_RFIN
20FLIP_IN
11G
ND
_BU
FF
ER
S
9G
ND
_FLA
G
GN
D_L
OG
IC17
12PRESC_OUT
5
50U54
U4301
C4334
Q4301
R4341
100pF
0
2.4pF
C4307
68nH
C4324
56K
R4321
L4371
R4323
6.8pF
100K
C4331
R4339
C4351100pF
VCOMOD
390nH
L4311
C43552.2uF
C4362
Vac
CR4321C4322
SHIELDSH4302
C4374
R4337
270R4314
C4373Vac
C43062pF
C4311100pF
C43710.1uF
0.1uF
100pF
C4308
0.1uFC4316
C4335 R4345
C4383
R4336
8.2pF
C4337
C4303
C4354
51pF
C4382
2.2uF
R43125.6K
30
R4303
390nH
R4338
Vac
L4333
R4334
Vac
8.2pF
2.2KR4342
C4302
390nH
C4332
PRESC
L4302
R4322
10K
2
6
4
1
3
C4361100pF
TXINJ
Q4333
VCOBIAS_2_UHF_VCO
C43750.1uFNU
Q4331
Vac
10
R4305390nHL4304
390nHL4305
R4335
Vac
VSF_UHF_VC0
3.9pF
C4317
VCOMOD_UHF_VCO
TRB
C4304
5.6K
R4301
51pFC4338
VSF
3 P3
5V
C43530.1uF
L4303RESONATOR
1 P1
2 P2
R4340
180
R4304
390nH
L4313
GROUND
VCTRL
PRESC_UHF_VCO
5V
VSF
TXSW
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 VDC
0 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
4-18 UHF 25-40W PCB 8480643z06 / Schematic
NU NU
NU
NU
NU
NU
NU
3 to 6.5 VDC
NU
NU
NU
NU
NU
NU
NU
NU
NU
NU
0.7 VDC
4.6 VDC
C4028.01uF
3.3KR4018
3300pFC4067
R40220
D4007
R402015nH
Q4001
R4068
L4006
100pF
1.5K
R4005
C4014
C4052
10K
82pF
FECTRL_1_UHF_FE
C4010330pF
43pFC4003
1.8pF
C4051
C4026IN
NEG
POS
10pF
L4005
R4017
GND
1.8pF
R4069K9V1
C4030
D4004
1K
10pFC4020
R4051
R4053
51
2
3
5
4
L4008470nH
XFMRT4051
1RXINJ
R4055
R4070390
3.3KR4016
1.8pF
16pF
C4027
1000pF
C4054
C4008
R40520
C4066
FECTRL_2_UHF_FEFECTRL_2
R4066
.01uF
D4006
100pF
C4069
K9V1_UHF_FE
C4068
RXIN
Q4002
10pFC4022
12pF
C4018
D4005
10pFC4023
100KR4012
C40133300pF
C4012330pF
470nHL4003
C4002
9V3
33pF
L4004
IN
NEG
POS
1.8pF
C4029
GND_UHF_FE
R4013270
9V39V3_UHF_FE
C400443pF
330
R4002
NEG
POS
C40113300pF
L4002
IN
IF_UHF_FE
10pF
C4009
XFMRT4052
1
2
3
5
4
D4003
1000pFIF C4024
TP4003
330K
R4060
C4017
1.8pF
Q4003
2.7K
R4003
R4004
3.9K
10R4014
RXINJ_UHF_FE
R4007
51
L4001
IN
NEG
POS
27nHL4053
C4016
C4001
1.8pF
C400543pF
R4019
D4051
IO11 IO2 2
IO3
3
IO4
4
C4053
18pF
16pF
C4019
150nHL4051
C403113pF
R4015
C40640.1uF
100pF
C4065R4064
0
R4063390
R40621.5K
R407210K
R4071
10K
0.1uF
Q4004
10K C4062330pF
R4061
C4061
C4025
RXIN_UHF_FE
100KR4001 C4007
43pF
43pFC4006
100pFC4015
R4054
15nHL4054
C4060
C4055
22pFC4021
FECTRL_1
D4002
9V3
D4001
UHF (403-470MHz) Receiver Front End
ZWG0130269-A
UHF 25-40W PCB 8480643z06 / Schematic 4-19
9180468v04
9180468V06
3.9VDC 12.5kHz 0VDC20/25kHz 5VDC
9180469V03
3VDC
9180469V06
9180469V04
0.75VDC 0.75VDC
3VDC
R3117
27K
Q3102
10R3112
IF
1.8KR3142
10K
27pF
R3154
C31400.1uF
C3110
620nHL3111
620R3108
5
CNTL
43
14
VDD
7
VSS
C3144
U3115-2
C31430.1uF
120pF
R3115
390
R3118
6.8K
R311112K
5V_VHF_IF_1 Q3151
NU
C3113
NU
R3104
22pF
C3115
VDD
14
VSS
7
Q3141
MC74HC4066
U3111-1
CNTL
13
12
R3116330
82pFC3112
Q3152
R31351.2K
DISCAUDIO_VHF_IF_1
BWSELECT_VHF_IF_1
R3101
IFIN_VHF_IF_1
12K
C313310uF
C3152.01uF
0.1uFC3142
DISCAUDIO
R313215K
680
R3146
10K
R3151
0.1uFC3139
C31320.1uF
10K
R3152
0.1uFC3111
20pFC3101
3
GN
D1
GN
D2
4
1 IN 2OUT
FL3111
C31410.1uF
GN
D3
4 5G
ND
4
3IN
6OUT
R31338.2K
FL310112R16
1G
ND
1G
ND
22
0
7
R3148
U3111-4
CNTL
12
11 10VDD
14
VSS
9V3_VHF_IF_2
R310210
FL3113
3GND
1 IN 2OUT
27K
R3106
R3141390
14
VDD
7
VSS
2.4KR3144
U3111-2 5
CNTL
43
1pFC3131
C3122
.039uF
R3107
5R
SS
IOU
T9
RS
SI_
FE
ED
6
VC
C
6.8K
13LI
M_D
EC
112
LIM
_DE
C2
20M
IXO
UT
4O
SC
IN
3O
SCO
UT
10Q
UA
DIN
1R
FIN
2R
FIN
_DE
C
AU
DIO
_FE
ED
GN
D 15
18IF
AM
PIN
16IF
AM
PO
UT
19IF
AM
P_D
EC
117
IFA
MP
_DE
C2
14LI
MIN
11LI
MO
UT
SA616U3101
8A
UD
IOO
UT
7
CNTL
13
12 VDD
14
VSS
7
5V
U3115-1
R3105
L3100
100
0.1uF
9V3
NU
3
2
1
C3134
BWSELECT
45B02
Y3102455KHz
C3103
33pF
C31470.1uF
0.1uFC3145
620nHL3101
6
CNTL
8 9
14
VDD
7
VSS9
14
VDD
7
VSS
U3111-3 U3115-36
CNTL
8
GN
D1
1 2G
ND
24
GN
D3
GN
D4
5
IN3 OUT
6
30pF
12R16FL3102
33pF
C3136
C3135
NU
L3124
NU
C3124
NUR3124
C311418pF
C31040.1uF
C31210.1uF
Q3101.039uFC3123
.01uFC3151
51
4700pFC3146
R3130
10KR3153
C3148
R3147
NUD3101
0
R3123
330R3113
15pFC3102
3.3KR3145
C3137.039uF
3GND
1 IN 2OUT
RSSI
FL3114
10VDD
14
VSS
7
0.1uF
C3116
2OUT
U3115-4
CNTL
12
11
FL3112
3
GN
D1
GN
D2
4
1 IN
R3114
R3134
10K
NU
FL3115
GN
D1
3 4
GN
D2
IN1 OUT 2
NU
9V3_VHF_IF_1
L3112620nH
Y3101
2GND
4GND1
3 OUT1
IN
5V
44.395MHz
12R17
5V
9V3
9V3
9V39V3
9V3
5V
9V3
5V
9V3
12k
9.1pF
620nH
100
33pF
1uH
220pF
ZWG0130236-B
UHF (403-470MHz) IF
4-20 UHF 25-40W PCB 8480643z06 / Schematic
3.1 UHF PCB 8480643z06, 25-40W PartsList
Circuit Ref
Motorola Part No Description
C3101 2113740F34 20pFC3102 2113740F31 15pFC3103 2113740F39 33pFC3104 2113743E20 10uFC3110 2113740F37 27pFC3111 2113743E20 10uFC3112 2113740F49 82pFC3114 2113740F33 18pFC3115 2113740F35 22pFC3116 2113743E20 10uFC3121 2113743E20 10uFC3122 2113743E11 0.039uFC3123 2113743E11 0.039uFC3132 2113743E20 10uFC3133 2311049A57 10uFC3134 2113743E20 10uFC3135 2113740L30 33pFC3136 2113740L29 30pFC3137 2113743E11 0.039uFC3139 2113743E20 10uFC3140 2113743E20 10uFC3141 2113743E20 10uFC3142 2113743E20 10uFC3143 2113740F53 120pFC3144 2113743E20 10uFC3145 2113743E20 10uFC3146 2113741F41 4700pFC3147 2113743E20 10uFC3151 2113741F49 10nFC3152 2113741F49 10nFC4001 2113740F09 1.8pFC4002 2113740F39 33pFC4003 2113740F42 43pFC4004 2113740F42 43pFC4005 2113740F42 43pFC4006 2113740F42 43pFC4007 2113740F42 43pFC4008 2113741F25 1000pFC4009 2113740F27 10pFC4010 2113741F13 330pFC4011 2113741F37 3300pFC4012 2113741F13 330pFC4013 2113741F37 3300pFC4014 2113740F51 100pFC4015 2113740F51 100pFC4017 2113740F09 1.8pFC4018 2113740F29 12pFC4019 2113740F33 18pFC4020 2113740F27 10pFC4021 2113740F35 22pF
C4022 2113740F27 10pFC4023 2113740F27 10pFC4024 2113741F25 1000pFC4026 2113740F09 1.8pFC4027 2113740F09 1.8pFC4028 2113741F49 10nFC4029 2113740F09 1.8pFC4030 2113740F09 1.8pFC4031 2113740F30 13pFC4051 2113740F27 10pFC4052 2113740F49 82pFC4053 2113740F32 16pFC4054 2113740F32 16pFC4061 2113740F63 330pFC4062 2113743E20 10uFC4064 2113743E20 10uFC4065 2113740F51 100pFC4067 2113741F37 3300pFC4069 2113741F49 10nFC4201 2113740F51 100pFC4202 2113741F49 10nFC4203 2113741F49 10nFC4204 2113740F51 100pFC4205 2113741F49 10nFC4206 2311049J25 10uFC4208 2113743E20 10uFC4209 2113743E20 10uFC4210 2104993J02 2.2uFC4211 2113743E20 10uFC4212 2113743E05 0.018uFC4213 2311049A09 2.2uFC4214 2311049A09 2.2uFC4215 2311049A09 2.2uFC4221 2109720D01 0.01uFC4222 2109720D14 0.01uFC4224 0882422W23 1uFC4225 2113741F18 510pFC4227 2113740F51 100pFC4230 2104993J02 2.2uFC4231 2113741F49 10nFC4232 2113741F49 10nFC4233 2104993J02 2.2uFC4234 2113741F49 10nFC4235 2113741F49 10nFC4242 2113740F51 100pFC4243 2113740F51 100pFC4244 2113740F51 100pFC4245 2113740F51 100pFC4246 2113740F51 100pFC4251 2113743E20 10uFC4252 2113741F25 1000pF
Circuit Ref
Motorola Part No Description
C4253 2311049A56 4.7uFC4254 2113743E20 10uFC4255 2113740F51 100pFC4263 2113743E20 10uFC4287 2113740F51 100pFC4289 2113743E20 10uFC4301 2113740F51 100pFC4302 2113740L16 8.2 pFC4303 2113740L16 8.2 pFC4304 2113740L08 3.9pFC4306 2113740L01 2pFC4307 2113740F51 100pFC4308 2113743E20 10uFC4309 2113740F51 100pFC4311 2113740F51 100pFC4312 2113740F29 12pFC4314 2113740F07 1.5pFC4315 2113740F51 100pFC4316 2109720D14 0.01uFC4318 2113743E20 10uFC4321 2113740F03 1pFC4324 2113740L03 2.4pFC4325 2311049A56 4.7uFC4331 2113740L14 6.8pFC4335 2113740F51 100pFC4336 2113743E07 0.022uFC4337 2113740F44 51pFC4338 2113740F44 51pFC4351 2113740F51 100pFC4352 2113743E20 10uFC4353 2113743E20 10uFC4354 2104993J02 2.2uFC4355 2104993J02 2.2uFC4361 2113740F51 100pFC4371 2113743E20 10uFC4401 2113740F51 100pFC4403 2113740F17 3.9pFC4404 2113740F51 100pFC4407 2113743E20 10uFC4409 2113743E20 10uFC4410 2113740F51 100pFC4412 2113740F51 100pFC4414 2113741F25 1000pFC4416 2113743E07 0.022uFC4417 2113740F51 100pFC4418 2113743E20 10uFC4419 2113740F40 36pFC4420 2113740A44 43pFC4421 2113741A57 0.033uFC4422 2113740A55 100pFC4423 2311049A08 1uF
Circuit Ref
Motorola Part No Description
C4425 2113743E07 0.022uFC4426 2113740F51 100pFC4431 2113740A40 30pFC4432 2111078B27 30pFC4435 2111078B25 27pFC4436 2311049A45 10uFC4438 2113743E20 10uFC4439 2111078B42 100pFC4441 2180464E40 30pFC4442 2180464E34 39pFC4443 2111078B09 6.8pFC4446 2113740F51 100pFC4448 2180464E65 12pFC4449 2111078B29 33pFC4450 2111078B19 16pFC4459 2113740A55 100pFC4460 2111078B32 39pFC4469 2113740A55 100pFC4472 2111078B31 43pFC4473 2113740F51 100pFC4474 2113740F29 12pFC4475 2113740F10 2pFC4478 2113741A21 1000pFC4479 2113740F51 100pFC4481 2113741A32 3000pFC4482 2113740F38 30pFC4483 2113740A55 100pFC4484 2113740F38 30pFC4485 2113740F38 30pFC4486 2113740F38 30pFC4487 2113740F38 30pFC4488 2113740F51 100pFC4491 2111078B13 10pFC4492 2111078B42 100pFC4494 2180464E63 10pFC4495 2113741A21 1000pFC4496 2111078B07 5.6pFC4497 2113741A21 1000pFC4498 2111078B09 6.8pFC4499 2113740F51 100pFC4502 2113743E03 0.015uFC4503 2113741F33 2200pFC4504 2113743E06 0.020uFC4505 2311049A07 1uFC4506 2113741F33 2200pFC4507 2113740F51 100pFC4510 2111078B31 43pFC4521 2113740F51 100pFC4522 2113741F25 1000pFC4602 2113741A57 0.033uFC4630 2113743E20 10uF
Circuit Ref
Motorola Part No Description
UHF 25-40W PCB 8480643z06 / Schematic 4-21
C4632 2113741F25 1000pFCR4301 4805649Q13 DIODE, VARACTORCR4302 4862824C01 DIODE VARACTORCR4303 4862824C01 DIODE VARACTORCR4311 4802245J22 DIODE, VARACTORCR4321 4862824C01 DIODE VARACTORD3101 4880154K03 DIODE DUAL SCHOTTKYD4001 4862824C01 DIODE VARACTORD4002 4862824C01 DIODE VARACTORD4003 4880154K03 DIODE DUAL SCHOTTKYD4004 4862824C01 DIODE VARACTORD4005 4862824C01 DIODE VARACTORD4007 4813833C02 DIODE, DUAL 70VD4051 4886143B01 DIODE, MIXERD4201 4802233J09 DIODE, TRIPLED4451 4813825A05 DIODED4452 4813825A05 DIODED4453 4813825A05 DIODED4471 4802482J02 DIODED4472 4802482J02 DIODEFL3101 9180112R16 2 POLE 44.85 MHZ XSTAL FL3102 9180112R16 2 POLE 44.85 MHZ XSTAL FL3111 9180469V03 CERAMIC FILTER, 455KHzFL3112 9180469V06 CERAMIC FILTER, 455KHzFL3114 9180468V06 CERAMIC FILTER, 455KHzFL3115 9180469V04 CERAMIC FILTER, 455KHzL3101 2462587T25 620nHL3111 2462587T25 620nHL3112 2462587T25 620nHL4003 2462587T23 470nHL4006 2462587V24 15nHL4008 2462587T23 470nHL4051 2462587T17 150nHL4053 2462587N46 27nHL4054 2462587N43 15nHL4201 2462587Q42 390nHL4221 2462587P25 12uHL4225 2462587T40 33nHL4231 2462587Q20 2.2uHL4301 2462587T22 390nHL4302 2462587T22 390nHL4303 2460593C01 RESONATORL4304 2462587T22 390nHL4305 2462587T22 390nHL4311 2462587T22 390nHL4312 2460593C01 RESONATORL4313 2462587T22 390nHL4331 2462587T09 33nHL4333 2462587T22 390nHL4361 2462587T22 390nHL4371 2462587T13 68nH
Circuit Ref
Motorola Part No Description
L4401 2460591B04 11.03nHL4402 2484657R01 Ferrite BeadL4403 2462587T22 390nHL4411 2462587T22 390nHL4421 2484657R01 Ferrite BeadL4436 2484657R01 Ferrite BeadL4437 2460592A01 17nHL4440 2484657R01 Ferrite BeadL4441 2460591C23 13.85nHL4472 2460592A01 17nHL4473 2460591N36 43.67nHL4491 2460592A01 17nHL4492 2460592A01 17nHL4493 2460592A01 17nHL4541 2484657R01 Ferrite BeadL4543 2460591C23 13.85nHQ3101 4813827A07 NPNQ3102 4813827A07 NPNQ3141 4880214G02 NPNQ3151 4880048M01 NPNQ3152 4880048M01 NPNQ4002 4813824A17 PNPQ4003 4813827A07 NPNQ4004 4805921T02 DUAL NPN/PNPQ4301 4805218N63 DIODE DUAL SCHOTTKYQ4332 4813827A07 NPNQ4333 4802245J50 DUAL NPN/PNPQ4421 5105385Y91 POWER AMPLIFIERQ4431 4805537W01 Bipolar Power AmplifierQ4441 4880225C30 Bipolar power AmplifierQ4451 4880214G02 NPNQ4471 4880048M01 NPNQ4472 4805128M27 PNPQ4473 4880214G02 NPNR3101 0662057A75 12KR3102 0662057A01 10R3105 0662057A25 100R3106 0662057A83 27KR3107 0662057A69 6800R3108 0662057A44 620R3111 0662057A75 12KR3112 0662057A01 10R3113 0662057A37 330R3115 0662057A39 390R3116 0662057A37 330R3117 0662057A83 27KR3118 0662057A69 6800R3130 0662057A18 51R3132 0662057A77 15KR3133 0662057A71 8200R3134 0662057A73 10K
Circuit Ref
Motorola Part No Description
R3135 0662057A51 1200R3141 0662057A39 390R3142 0662057A55 1800R3144 0662057A58 2400R3145 0662057A61 3300R3146 0662057A45 680R3147 0662057A75 12KR3148 0662057B47 0R3151 0662057A73 10KR3152 0662057A73 10KR3153 0662057A73 10KR3154 0662057A73 10KR4001 0662057A97 100KR4002 0662057A37 330R4003 0662057A63 3900R4004 0662057A59 2700R4005 0662057A73 10KR4007 0662057A18 51R4012 0662057A97 100KR4013 0662057A35 270R4014 0662057A01 10R4016 0662057A61 3300R4018 0662057A61 3300R4022 0662057B47 0R4051 0662057A18 51R4052 0662057B47 0R4060 0662057B10 330KR4061 0662057A73 10KR4062 0662057A53 1500R4064 0662057B47 0R4068 0662057A53 1500R4069 0662057A49 1000R4070 0662057A39 390R4071 0662057A73 10KR4072 0662057A73 10KR4201 0662057A29 150R4203 0662057A17 47R4204 0662057A17 47R4211 0662057B47 0R4221 0662057A29 150R4222 0662057A42 510R4223 0662057A21 68R4228 0662057A89 47KR4241 0662057A33 220R4251 0662057A87 39KR4252 0662057A84 30KR4261 0662057A89 47KR4263 0662057A25 100R4301 0662057A67 5600R4302 0662057A73 10KR4303 0662057A12 30
Circuit Ref
Motorola Part No Description
R4304 0662057A31 180R4305 0662057A01 10R4311 0662057A70 7500R4312 0662057A67 5600R4313 0662057A12 30R4314 0662057A35 270R4315 0662057B47 0R4321 0662057A91 56KR4322 0662057A73 10KR4323 0662057A97 100KR4331 0662057A09 22R4341 0662057B47 0R4342 0662057A57 2200R4343 0662057A49 1000R4344 0662057A01 10R4346 0662057A73 10KR4347 0662057B47 0R4361 0662057A31 180R4401 0662057A36 300R4402 0662057A05 15R4403 0662057A36 300R4405 0662057A32 200R4408 0662057A80 20KR4409 0662057A97 100KR4412 0662057A67 5600R4415 0662057A25 100R4416 0662057A25 100R4421 0680194M01 10R4422 0611079A69 620R4423 0611079A69 620R4424 0611079A69 620R4425 0611079A69 620R4427 0662057A73 10KR4428 0662057A65 4300R4457 0683962T51 120R4473 0662057A64 4300R4474 0662057A97 100KR4475 0662057B47 0R4480 0662057A73 10KR4482 0662057B09 300KR4483 0662057A97 100KR4484 0662057A93 68KR4485 0662057C53 120R4486 0662057C53 120R4487 0662057A97 100KR4488 0662057A59 2700R4491 0662057A74 11KR4492 0662057A73 10KR4495 0680195M18 51R4496 0680194M23 82R4497 0680195M18 51
Circuit Ref
Motorola Part No Description
4-22 UHF 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 5600R4502 0662057A93 68KR4503 0662057A63 3900R4504 0662057A73 10KR4506 0662057A73 10KR4507 0662057A73 10KR4511 0680194M18 51R4512 0662057A41 470R4513 0662057A73 10KR4514 0662057A61 3300R4600 0662057C19 4.7R4601 0662057C19 4.7R4602 0662057C19 4.7R4631 0662057A49 1000R4632 0662057A82 24KSH4301 2602641Y02 SHIELDSH4302 2602641Y02 SHIELDT4051 2505515V03 XFMR MIXER 4:1T4052 2505515V04 XMFR MIXER 5:1U3101 5186144B01 IC, IFU3111 5102463J52 QUAD ANALOG SWITCHU3115 5102463J52 QUAD ANALOG SWITCHU4201 5185963A27 IC FRACTNU4211 5185963A33 IC, VOLTAGE REGULATORU4301 5105750U54 IC, VCOU4401 5105109Z67 IC LDMOS DRIVERU4501 5185765B28 IC POWER CONTROL U4502 5185963A15 IC TEMPERATURE SENSORVR4471 4813830A15 DIODE, 5.6VVR4473 4813830A15 DIODE, 5.6VY3101 4880606B09 2ND OSC XTAL 44.395 MHZY3102 9186145B02 455KHz DISCRIMINATORY4262 4886182B01 TCXO 16.8MHZ
Circuit Ref
Motorola Part No Description