UHF PCB 8480672Z01 / Schematic Diagrams 4-3

2.0 UHF PCB 8480672Z01 / Schematic Diagrams

C505
R410

VR444

C521
C423
PB504 PB502 PB501
R437
1 32 17

R418
SH323
3 R300

C502
21 R352 VR440
8

C455
VR450

C446
VR451

R510
FL201 C397

R351
Q506 VR431

R334
R314 RT301

FL301
C515
R321

VR300 R316

CR310
C527 VR501
C325 C328 R335 C363

L332
C362

R506
R507
C432
U405

C525
TP201

R320
4
U406 R338

C526
C524
C523
L325

R322
C364
C528

C391
R326
J400 R325 C385

R319

C354
R324
C351

C323

C507 C506
SH201 C353
C352 C384 Q505

RT300
C324
C294
U247

R345
R346

R505
1 C220 L311 Q316 R355

C235

C291
7 22 C349 Q320
R318 C350

R327
Q315

R502 R501
L203 2
C426 C425
SH321 C512 CR503 Q502

C217
C260

L202
1 C396 4 3

L201
5 16

4
Q210

C228
R310 C333 C513

C256 C229

C214
R255

R309
4

C322
U407 4 TP302 L310 R317

C299
40 3

C331
C429

C210 C297
C203

T302
R428

R429
R308

C230

CR308

C514
TP401 R336 C304

C381
R256 R348

L302
Q260
R478

6
C424
8

C305
4
CR302

C319
C212
CR201

C511
R492

T301
C427C428 L232

C233

C375
R408 C292 TP202

C320
R302

C308
L309
R494

SH400 C213

C303
C140

4
3
C257 C238
RT400 C211 R301

R342
R493

C504

C508
C501
L116
TP402 SH303 CR301 C141
TP410

C302

C478
R447
R448
L301
C301
C482
R498

C480

Q431 C251 C247 C248 C273 C477 C509

Q261
C289
Q403

3
SH301

4
R248 L282

C120
C285
R499

R243 C286
R446

R260

4
CR440
C253 C121 C115
R416

5 R481

R105
C472 L160 R103 2
Q405 Q241 C454

C518
C499
R106

R170
C160 R108 C116

C370 C272 R253

C467

2
C484 3 C119 Q110 C520
C402

R107
1 1

C118

R120
C483 4 1

R104
C271
3

2
2 VR432

R101
C471

L108
L271
J402 L243
C403 C127 R173
4 L253
3 C117
Q433

8 1
C485

C276
U400 U101 Q111
C400

R403

R171

VR433
R406

4 R476 1
3 C171

J407
5 8 3 L273 3

C374
R427 4
C470

L115
R339 C386
3
Q417
4

C113

J404
6 R401 9 16
Q400

C519
R402

L321
L107

C108
R161
CR412 R405 C498

3
C401

R333

C110
C129 C165

C114
CR413

C161 C112 C109

L113

C125
L114 C166 L106

C122
C169
SH401 SH241
TP405 C131 C111
TP406 TP415
SH101

ZMY0130320-A
ZMY0130320-A

UHF (403-470MHz) Main Board Top Side PCB No. 8480672Z01

4-4 UHF PCB 8480672Z01 / Schematic Diagrams

VR441
VR506 SH402
C522
C489

C486
C488
4 C345

C334

R343
L330 C278
C359

VR439
L505
C382
1 26

C280
2 C338 51
S502 C277

L331
C358 C330
C357 C326
13

Q302
25 R350 C344

C279
R463

U248
R313
3 5 C390 CR501 CR414
R344
C383 C327 2
C360
U301 R311 R415

C500
C346

C449 C463
C361 R312 B501 R414
C343 U409
C329

R315
C336 C494

C355
37 1 SH202 C433
3
C263 C208 Q418 C431
C298

C339

C340

C341
L261

C342
C204 CR203

C202
C356 C337 3 R460

C293
C348
L314 C223 C264 4
C435

C347
R204
C503 C219 C207
R461 1

C206
25 76
SH322 R202 37 E400
F501

R281

Q419
C218
R462
SH304 C201
1 8 R419 R411 R457
R201

C493
SH302 C265
U201 C434

R233
C231
R232

C453
U210

L410
C395

C456
CR306 4

C307

CR303

U410
L340

L303
C S501 C

R432
R231
1 3

R347

L306
C232 13 L411
L307
R303 C309 U211 C258
C259
R340

4 2 C310 C311
C234 C296
C314 CR304 C380 CR305 C224 3 4
C306
Q301 C315 C312 R307 C317 R329

R306
R328 C318

L304
R413 C420C421 R495

C422
C321 L305 R445 C479 R400 C442

R305
C313

C419
R304 SH242
C316 C481 R473 R472

R425
C244 C487 C475
R467
E101 C123 C241 R244 C407 C416
1 20 Q421

L241
C242 R254 L251 R449R475 C447 R423
J104 C128 C243 C245
C254 25

R438
R436
CR242 C250 C246 C252 37 R434
CR102

C170 C130 U241 C255

C150 20 11
C144

R241

R252
L102 C152 L112 CR243 R242 R435
H101

R251
C151

L400
C138

CR251
C126 U404
C103 C408 U420 C473
J101 R102 10 11
C107

C135
C134
R134
C143 C372 C371 C409 1 R496 C466

R245
L242
4 L104 10 C458
C106 9 CR241 R331 C410 1
17 L281 R330 13 R439
C142
C104

C459
L101 C132 R172 C412

R110

C281
C451 C450
3 CR101 C295 R332 C443
C101 C172 U102 C411

Q420
C133 Q310 Q410

R112
1

254C
C102 R349 C373 C414 3 C476
C173 1 C430

C415
2 25 C378

C174
4

R111
L105 R133 R109
CR105 R130 C105 R471
SH100 R132 C440
R131 SH403

ZMY0130319-A
ZMY0130319-A

UHF (403-470MHz) Main Board Bottom Side PCB No. 8480672Z01

UHF PCB 8480672Z01 / Schematic Diagrams 4-5

PB501
SWITCH
2 1
SB1

UNSWB+ VR451
J407 VR450
F501 VR440 C521 10.0V 10.0V
3A B501 6.8V .01uF 1
SWITCH S1
MECH_SWB+ S502 1 2 POS
4 5 3 4
NEG S2
C503 C500 1 PB504
C502 TAB2 CR501 1000pF RSSI_FIL SWITCH
7 100pF L505 2 2
0.47uF S3
HIGH

LOW 390nH 2 1
TAB1 VR439 BATT_CODE PTT
6
10V VR444
3 2 1 6.8V
VR506
6.8V

R507
0
PB502 SPP
SWITCH
2 1
SB2 SPN
Vdda C522 C508 C509 INT_SPN
.01uF 100pF 1000pF
VOL VR441 Q503
6.8V INT_MIC
Vdda 3 4
C505 5V C477 C501
VR501 100pF
SWB+ 10K
6.8V 100pF 1000pF C478 C504
100pF 1000pF
2 47K
ANT_BIAS C515
C506 C507 4.7K 0.1uF
R505 100pF 1000pF 47K
10K 1 6
Q502 IMX1
4 1
2 5 VR431
RED_LED R506 6.8V
Q505 47K
3 6
GREEN_LED C523 C524 MIC
100pF 1000pF
R510
10K
S501
SWITCH
R501 R502 SCI
680 180 RTA3 1 J404
RTA0 2
PC0
1
CR503 1 RTA1 4
PC1
8 S1
3 PC2
RTA2 C0
PC3
3
C0
C1 S2
C1
GND GND1 4
7 9 S3
C511 C512 C513 C514
2 4 100pF 100pF 100pF 100pF 2
S4
C446
4700pF

3 VR432 3 VR433
2 10V 2 10V
C454
100pF C455
C520 1 1
470pF C499 C498
1000pF 100pF
100pF
C518 C519
1000pF 1000pF

ZMY0130312-B ZMY0130312-B

UHF Controls And Switches Schematic Diagram

4-6 UHF PCB 8480672Z01 / Schematic Diagrams

R5
R342
100K -65.5dBm@45.1MHz
L310
150nH

R305 C314 C315 R308 R310

510 0.1uF 100pF 47 270
R304 C380 R309
12K .01uF 0
IF
L304 -63.4dBm@403.355MHz CR306
180nH C321
100pF C306 -60.5dBm@469.985MHz 4 3
T301
NU XFMR
C309 -54.4dBm@403.355MHz 6 1
C308 100pF -51.8dBm@469.985MHz R306 R307
100pF 100K 100K 2
C310 C312 C316 C318
L305 13pF R329
0.1uF 27nH 3.9pF 7.5pF 0
-59.4dBm@403.355MHz 4 3 2 1
R301
-59.4dBm@469.985MHz R303
R302
100K 100K 4.3K CR304 CR305
C301 C303 C305 C307 Q301
6.8pF 3.9pF 20pF 0.1uF 3
1
RX_IN T302 1 2 3
3 XFMR
CR301 CR302 CR303 2 C311 C313 L306 L307 C317 C381
NU 10pF 13.9nH 13.9nH 9.1pF 7.5pF
R328
0 6 4
C302 L301 L302 C304 L303 R340
10pF 13.9nH 13.9nH 2 1 22nH 6.8K
13pF -34dBm@358.256MHz
-36.7dBm@424.885MHz R348 L309
3.6K 16.28nH
TP302
C320 C319 C375
R5 7.5pF 1.8pF 100pF
R5 CR308
HSMP3820
L340 R347 R317
1
390nH 1K 1K
3
SH301 SH302 SH303 2 L321 R333 C374
SHIELD SHIELD SHIELD C395 C331 NU NU 100pF
VCOBUF
100pF 100pF R339
0
R332
NU R349
0
1 1 1
C386
4.386V 100pF 3 C373
RXFE Bottom Shield C370 C378
RXFE Top Shield Mixer Shield NU
100pF 1 Q310 NU
SH304 R336 C396 NU
SHIELD NU RX_INJ 2
NU
R5 R316 R300
91K 2.2K
C333
1 NU 3 Q315 RSSI C372
R330 C371 R331
1 C397 NU NU NU NU
0.503V 1uF
RX Mixer Diod Shield
2 R318
18K 1.831V@-50dBm
3.85V

R319 1
150 RT300
R327 33.0K
33K R335
R338 NU
3 2 NU
1
R5
2 Q316
NU VR300 2 1
NU RT301 ZMY0130315-C
R325 C391 NU
6.8K NU

R326 R334
NU NU

ZMY0130315-C

UHF (403-470 MHz) Receiver Front End Schematic Diagram

UHF PCB 8480672Z01 / Schematic Diagrams 4-7

L331 R343
2.2uH 10
Vdd_FILTERED Vdda
C382
10uF (SOURCE)

DEMOD

C348 C347 R350

C344 C346 C345 100K
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF

C390
C329 100pF
0.1uF

C343
0.22uF DB

R344
12K
R355
SH323 SH321 SH322 0
SHIELD SHIELD SHIELD 3.185V Q320 2.628V
C383 R345 C384
C342 C357 100pF 3 BFQ67W
1uF 10K 56pF
0.22uF 1
C341 C358
1 1 1 1200pF C352

36
35
34
33
32
31
30
29
28
27
26
VAG_REF 25
1uF Vdd_FILTERED 12pF
2 C353

C4M
C3M
C2M
C1M
VAG
LIM
ROSE_VCC
ROSE_VSS
DEMOD_HF
DEMOD_OUT
PHASE_LOCK
CRYSTAL FILTER SHIELD LVZIF TOP SHEILD LVZIF BTM SHEILD C340
C359
2.095V 43pF
1uF 37 C349 R346
38 C4P
MLPD_CR
0.1uF .022uF C351 56K
39
C3P
24 20pF
C2P BRP_OFF C334 C385
C339 40 23 .022uF L332
1uF C1P BROWN_VCC 16.8MHz C354 56pF 100nH
41 FREF 22 C350 R324
42
GREEN_VCC
21 330pF 2K 47pF
MIX_BYP GND
C356
43 GREEN_VSS
U301 CEX 20 LVZIF_SEL L325
44 32D83 CLK 19 CLK
Vdd_FILTERED .022uF 45
BLUE_VSS
18 2.2uH
BLUE_VCC DATA DATA R320 CR310
L314 C337 46 MIX_IN TESTA 17 1K
2.2uH 100pF 47 PREAMP_OUT IOUT 16
48 PRE_AGC 15

GOLD_VCC
GOLD_VSS

RSSI_OUT
RED_VCC
RED_VSS

RSSI_FLT
COL 14 C364
C336 C362 R321 R322

PRE_IN

EXTBS

TESTD
13

BASE
0.1uF .022uF 2.4K .01uF 200K

EMIT
AFC

VPP
R5 C355
R314 0.33uF

1
2
3
4
5
6
7
8
9
10
11
12
3K

C338
15pF C363
C326 R313 C328 2.2uF
.01uF 330 0.1uF
-59.5dBm@45.1MHz
RSSI
FL301 -62dBm@45.1MHz
XTAL C327 2.683V
C360
R311 100pF DA .022uF
TBD
30K C330
10pF
C323 R351 C325 R312
150pF
L311
0 .01uF 5.6K Q302
750nH 6 3 C361
IF IN OUT .01uF ZMY0130314-B ZMY0130314-B
GND1
GND2
GND3

C324 R352
GND

20pF 3.3K R315 L330

680nH
1
2
4
5

12K

0.706V

UHF (403-470 MHz) Receiver Back End Schematic Diagram

4-8 UHF PCB 8480672Z01 / Schematic Diagrams

U210 U211
TC7SET04FU C296 TC7SET04FU C265 C257
NU 100pF
1 4 0.1uF 1 4
NC NC
3 5 3 5
GND VCC GND VCC

C256
100pF
2 2 5V
C258 7.697V
.01uF
U247
ADP3300 1

GND
C259 ERR SD SWB+
C299 6 OUT
.01uF
100pF 5V IN 3
4 NR 5
CR201 (SOURCE)
C291 2
3 4 0.47uF C294 C293
K3 A3 L202 100pF 0.47uF U248 4V_3.3V
2 5
K2 A2 2.2uH L203 LP2980 3 1
1 6 C277 C278
C230 C229 C228 K1 A1 2.2uH 100pF 2.2uF

NC ON_OFF*
VIN
100pF 1000pF 4.7uF C292 C223
0.1uF C219 0.1uF C235 2
2.2uF GND
0.22uF
Vdda

VOUT
C298
0.1uF
4 5
L201
2.2uH
3.294V

C224 C217 C218 C220 C279 MODOUT

0.1uF 2.2uF 0.1uF 100pF 2.2uF
5V

34
20
36
13
47
5
PD_VDD
PRE_VDD
AVDD
DVDD
VRO
VCP
XTAL1 23
XTAL2 24
C233
8 R255 0.1uF TP202
CLK CLK FREFOUT 19 16.8MHz 4.3K 1
9 41
CSX CEX MODOUT 3.503V

C210 10 MODIN 15
MODIN VMULT1 Q210 R256
100pF C212 7 DATA 14 R231 C234
100pF
DATA VMULT2 30 120
C214 30 SFIN 12 0.47uF
VMULT3
100pF 11 1
R201 VMULT4
C211 35 PVREF
82K
100pF 21 VBPASS 48 C232
AUX1 .047uF
1 2
R202 AUX2 C260
40 U201 2 100pF
100K BIAS1 AUX3 AUX3
39 BIAS2 3
63A27 AUX4 AUX4 R5
3 4
26 SFCAP C231 R232
L261 C264 TEST1 37 0.1uF 620
39nH 100pF 27 SFBASE TEST2 38
32 PREIN R233
PRESC 5V 560
43
C263 IOUT VCTRL
18 REFSEL IADAPT 45
0.75pF 42 4
CCOMP LOCK LOCK
C204 ADAPTSW 46

PRE_GND
2.2uF 17 NC1 28 L232

PD_GND
SFOUT 12uH
29 NC2 DGND 16 TP201 C213
AGND
INDMULT 1 100pF
31 NC3 WARP 25

R204
6
22
33
44
47K
4.568V C238
470pF

VSF FL201
C201 C202 C203
2.51V 45J49 3
100pF 1000pF 4.7uF 1 GND 2
IN OUT

C207 C208
56pF CR203 1.6pF

SH201 SH202
SHIELD SHIELD
R281 C206
NU 330pF

1 1
ZMY0130316-B
ZMY0130316-B

SYNTHESIZER TOP SHIELD SYNTHESIZER BOTTOM SHIELD

UHF (403-470 MHz) Synthesizer Schematic Diagram

UHF PCB 8480672Z01 / Schematic Diagrams 4-9

VSF
C281
100pF R245
240
R242 L243
200 C250
C276 C286 C285 RESONATOR 7.5pF
2.2uF 0.1uF 4.567V (Rx) 100pF
4.613V (Tx)
C246 3
L281 L273 100pF R241
390nH 33nH 18
C242
7.5pF
C272 C273 2
NU 0.1uF

L271 C243 L242

18 14 R244 1 7.5pF
68nH 12K 220nH

VCC_LOGIC
VCC_BUFFERS
RX_INJ C245
2.4pF
10 1
TX_INJ TX_OUT TX_IADJ
8 2 CR243 CR242 3.499V (Rx),4.125V (Tx)@403.355MHz
RX_OUT RX_IADJ 8.798V (Rx),9.216V (Tx)@469.985MHz
3 Q241 2
SUPER_FLTR C244
12 4 BFQ67W R243 2pF
PRESC PRESC_OUT COLL_RFIN 10K L241
C271 U241 5
RX_BASE Rx_sw 390nH
NU 7 50U54 6 1
Rx_sw RX_SWITCH RX_EMITTER VCTRL
13 16
Tx_sw TX_SWITCH TX_BASE 3 L282
15 1.978V (Rx) C241
TX_EMITTER 390nH
20 100pF

GND_BUFFERS
FLIP_IN VSF CR241
3

GND_LOGIC
19

GND_FLAG
TRB_IN R248
30
4.639V (Rx)
R253 C247
17 11 9 C248
7.5K 100pF 1 2
9.59mV (Rx) 0.1uF
4.998V (Tx)
Tx_sw
SH241 SH242
SHIELD SHIELD
R254
7.5K
C289 C252
100pF C254 L251
1 1 3.6pF 10pF
Q261 33nH

4 3
VCO TOP SHIELD VCO BOTTOM SHIELD
C255 C253 CR251 C251
10K
DD 100pF L253 1.5pF 100pF

1
5V (Rx)
5.05V (Tx) 47K 2 RESONATOR
AUX4
4.7K
Q260 R260
1K 47K
3 4 1 R252 R251
5V 5.043V (Rx)
330 18 2
3.218V (Tx) 10K

2 47K
AUX3

3
4.7K 9.55mV (Rx)
C297 47K 5.058V (Tx)
.01uF 1
ZMY0130318-B
ZMY0130318-B

UHF (403-470 MHz) Voltage Controlled Oscillator Schematic

4-10 UHF PCB 8480672Z01 / Schematic Diagrams

E101
BEAD R102
0.1
UNSWB+
C123 L107 C114
10uF 33.47nH 100pF

C172
0.1uF UNSWB+
R106
C109 L106 10
100pF 7.66nH Microstrip Microstrip R172
TX_OUT 1 200 L108 L109 C121 C160 L112
Q110 4.22nH 11.03nH 100pF 100pF 390nH
Microstrip
C118
2 100pF
C111 C112 C113 C130 C128
11pF 47pF 10pF L160 100pF .022uF
3 R103 C115 C116 C117 C120
43 30pF 33pF 30pF 10pF 15.0nH

R108
5.6K

TX_INJ
C151 C152
R107 100pF C150 .022uF
NU .022uF

C295 TX_INJ_1
100pF
ANT_BIAS
H101

6
7
2
3
HEATSINK R161

RFOUT1
RFOUT2
VG1
VG2
1 R111 200
POS 20 GND4 7.386V
13
U101 GND3
GND2 12 UNSWB+
09Z67

VCNTRL
5 7.323V
GND1 CLK

16 RFIN
C161 4

NC1
NC2
NC3
NC4
14 VD1
R110 R112 C125 Q111

G2
300 300 100pF 0.1uF
UNSWB+

10
15
4 3

11

8
9
SH101 R104 10K
C105 C132
SHIELD 47K DATA 100pF 47K 2 100pF

C165 4.7K
L113
5.6nH 100pF CSX 47K
1 6 1
C119 R120 C122
100pF 43K -3dBm (Tx)@403.355MHz C127 C169 100pF
1000pF 5.6pF L114 C174
PA SHIELD -2dBm (Tx)@469.985MHz 100pF
390nH
(disconnect C125 from R133
pin 16 of U101) UNSWB+ NU 0.432V
C129
C171 7.5pF TX_BIAS
R173 R171 C166
100pF 180K 43K R132
100pF C131 100K
.022uF

32
31
30
29
28
27
26
25
ANO
RSET
TEMP
CEX
DATA
BPOS
CLK
GND2
1 24
RFIN VAR3
2 23
T1 RX
3 22
R109 CI NA
4 21
200K 5
INT U102 RS
20 RESET
CJ VAR1
C133 6
VL
H99S VLIM
19 C110
100pF
1000pF 7 18
L115 CL VAR2
C134 C135 8 17
390nH GND1 V5EXT 5V

F168

CQX
3300pF .022uF

V10

V45
CQ
QX

VG
Q
9
10
11
12
13
14
15
16
C170
100pF

R134 C138 C126

1.6M 100pF 0.1uF

1 CR105 C173
LM50 .022uF

POS
R130
10K
2
VOUT

R131
3 10K
GND

ZMY0130317-B
ZMY0130317-B

UHF (403-470 MHz) Transmitter Schematic Diagram

UHF PCB 8480672Z01 / Schematic Diagrams 4-11

ANT_BIAS

C108 L105
100pF 390nH
C142 C143
RF_JACK 2.7pF 1pF

J101
C101
RF_JACK L101 L102
100pF CR101
15.22nH 15.22nH
1
TX_OUT
C102 C104
4 2 C103 5.6pF
GND NU 6.8pF

L116 C141 L104

3.3pF 15.22nH
9.75nH
RX_IN

CR102
ANTENNA_CONTACT C107
J104 C106 3.9pF 2 1
NU

C140
NU R170
240 C144
43pF

SH100
SHIELD
R101
240

ZMY0130313-A 1

ZMY0130313-A HF Shield

UHF (403-470 MHz) Harmonic Filter Schematic Diagram

4-12 UHF PCB 8480672Z01-Parts List

3.0 UHF PCB 8480672Z01-Parts List Circuit Motorola Circuit Motorola Circuit Motorola
Description Description Description
Circuit Motorola Ref Part No. Ref Part No. Ref Part No.
Description C165 2113743N50 100pF C254 2113743N15 3.6pF C318 2113743N23 7.5pF
Ref Part No.
C166 2113743N50 100pF C255 2113743N50 100pF C319 2113743N69 1.8pF
B501 0986237A02 Connector, Contact Battery
C169 2113743N20 5.6pF C256 2113743N50 100pF C320 2113743N23 7.5pF
C101 2113740F51 100pF
C170 2113743N50 100pF C257 2113743N50 100pF C321 2113743N50 100pF
C102 Not Placed
C171 2113743N50 100pF C258 2113743L41 0.01uF C322 2113743N48 82.0pF
C103 2113740F23 6.8pF
C172 2113740F51 100pF C259 2113743L41 0.01uF C323 2113743N54 150pF
C104 2113740F21 5.6pF
C173 2113743M08 0.022uF C260 2113743N50 100pF C324 2113743N33 20.0pF
C105 2113743N50 100pF
C174 2113743N50 100pF C263 2113743N02 0.75pF C325 2113743L41 0.01uF
C106 Not Placed
C201 2113743N50 100pF C264 2113743N50 100pF C326 2113743L41 0.01uF
C107 2113740F25 8.2pF
C202 2113743L17 1000pF C271 Not Placed C327 2113743N50 100pF
C108 2113743N50 100pF
C203 2311049A56 4.7pF C272 Not Placed C328 2113743M24 0.1uF
C109 2113740F51 100pF
C204 2104993J02 2.2uF C273 2113743M24 0.1uF C329 2113743M24 0.1uF
C110 2113743N50 100pF
C206 2113740F63 330pF C276 2104993J02 2.2uF C330 2113743N26 10pF
C111 2113740F30 13pF
C207 2113743N44 56.0pF C277 2113743N50 100pF C331 2113743N50 100pF
C112 2180605Z32 47pF
C208 2113743N08 1.6pF C278 2311049A09 2.2uF C333 Not Placed
C113 2180605Z16 10pF
C210 2113743N50 100pF C279 2104993J02 2.2uF C334 2113743M08 0.022uF
C114 2113743N50 100pF
C211 2113743N50 100pF C280 2311049A40 2.2uF C336 2113743M24 0.1uF
C115 2113743N26 10pF
C212 2113743N50 100pF C281 2113743N50 100pF C337 2113743N50 100pF
C116 2113743N38 33.0pF
C213 2113743N50 100pF C285 2113743N50 100pF C338 2113743N30 15.0pF
C117 Not Placed
C214 2113743N50 100pF C286 2113743M24 0.1uF C339 2180478Z20 1.0uF
C118 2113743N50 100pF
C217 2104993J02 2.2uF C289 2113743N50 100pF C340 2180478Z20 1.0uF
C119 2113743N50 100pF
C218 2113743M24 0.1uF C291 2311049A69 10.0uF C341 2180478Z20 1.0uF
C120 2113743N26 10pF
C219 2113743K16 0.220uF C292 2113743M24 0.1uF C342 2180478Z20 1.0uF
C121 2113743N50 100pF
C220 2113743N50 100pF C293 2113743A27 0.470uF C343 2113743A23 0.220uF
C122 2113743N50 100pF
C223 2113743M24 0.1uF C294 2113743N50 100pF C344 2113743M24 0.1uF
C123 2311049A18 10uF
C224 2113743M24 0.1uF C295 2113743N50 100pF C345 2113743M24 0.1uF
C125 2113743N50 100pF
C228 2311049J11 4.7uF C296 2113743M24 0.1uF C346 2113743M24 0.1uF
C126 2113743M24 0.1uF
C127 2113743L17 1000pF C229 2113743L17 1000pF C297 2113743L41 0.01uF C347 2113743M24 0.1uF
C230 2113743N50 100pF C298 2113743M24 0.1uF C348 2113743M24 0.1uF
C128 2113743M08 0.022uF
C231 2113743M24 0.1uF C299 2113743N50 100pF C349 2113743E07 0.022uF
C129 2113743N23 7.5pF
C232 2113743E12 0.047uF C301 2113743N22 6.8pF C350 2113743L05 330pF
C130 2113743N50 100pF
C233 2311049A01 0.1pF C302 2113743N29 13pF C351 2113743N33 20.0pF
C131 2113743M08 0.022uF
C234 2311049A05 0.47pF C303 2113740L08 3.9pF C352 2113743N28 12.0pF
C132 2113743N50 100pF
C235 2104993J02 2.2uF C304 2113743N29 13pF C353 2113743N41 43.0pF
C133 2113743L17 1000pF
C238 2113741F17 470pF C305 2113743N33 20.0pF C354 2113743N42 47.0pF
C134 2113743L29 3300pF
C241 2113743N50 100pF C306 Not Placed C355 2113743A24 0.330uF
C135 2113743M08 0.022uF
C242 2113743N23 7.5pF C307 2113743M24 0.1uF C356 2113743M08 0.022uF
C138 2113743N50 100pF
C243 2113743N23 7.5pF C308 2113743N50 100pF C357 2113743A23 0.220uF
C140 Not Placed
C244 2113740F10 2.0pF C309 2113743N50 100pF C358 2113741A23 1200pF
C141 2113740F15 3.3pF
C245 2113743N11 2.4pF C310 2113743M24 0.1uF C359 2109720D14 0.1uF
C142 2113740F13 2.7pF
C246 2113743N50 100pF C311 Not Placed C360 2113743E07 0.022uF
C143 2113740F03 1pF
C247 2113743N50 100pF C312 2113743N29 13pF C361 2113741F49 10NF
C144 2113740F42 43pF
C248 2113743M24 0.1uF C313 2113743N26 10pF C362 2113743M08 0.022uF
C150 2113743M08 0.022uF
C250 2113743N23 7.5pF C314 2113743M24 0.1uF C363 2311049A40 2.2uF
C151 2113743N50 100pF
C251 2113743N50 100pF C315 2113743N50 100pF C364 2113743L41 0.01uF
C152 2113743M08 0.022uF
C252 2113743N26 10pF C316 2113740L08 3.9pF C370 2113743N50 100pF
C160 2113743N50 100pF
C253 2113740F09 1.8pF C317 2113743N25 9.1pF C371 Not Placed
C161 2113743N50 100pF
UHF PCB 8480672Z01-Parts List 4-13

Circuit Motorola Circuit Motorola Circuit Motorola Circuit Motorola

Description Description Description Description
Ref Part No. Ref Part No. Ref Part No. Ref Part No.
C372 Not Placed C436 Not Placed C501 2113743L17 1000pF CR503 4805729G49 LED Red/Yel
C373 Not Placed C437 Not Placed C502 2311049A05 0.47pF E101 2484657R01 Ferrite Bead
C374 2113743N50 100pF C440 2113743G26 4.7uF C503 2113743N50 100pF E400 2480640Z01 Ferrite Bead
C375 2113743N50 100pF C441 Not Placed C504 2113743L17 1000pF F501 6580542Z01 Fuse 3A
C378 Not Placed C442 2113743E20 10uF C505 2113743N50 100pF FL201 4802245J49 Crystal 16.8MHz Clip
C380 2113743L41 0.01uF C443 2113928N01 0.1uF C506 2113743N50 100pF FL301 4802245J43 Xtal Filter 45.1MHz
C381 2113743N23 7.5pF C444 Not Placed C507 2113743L17 1000pF H101 2680499Z01 Heat Spreader
C382 2311049A59 10uF C445 Not Placed C508 2113743N50 100pF J101 0985613Z01 RF Jack
C383 2113743N50 100pF C446 2113743R33 4700pF, 5% C509 2113743L17 1000pF J104 3980686Z01 Antenna Contact
C384 2113743N44 56.0pF C447 2113928N01 0.1uF C511 2113743N50 100pF J400 0905505Y04 40-Pin Connector
C385 2113743N44 56.0pF C448 Not Placed C512 2113743N50 100pF J402 2809926G02 4-Pin Connector
C386 2113743N50 100pF C449 2113743N50 100pF C513 2113743N50 100pF J404 0980689Z01 Connector (Stereo Jack 2.5m)
C390 2113743N50 100pF C450 Not Placed C514 2113743N50 100pF J407 0980688Z01 Connector (Mono Jack
C391 Not Placed C451 2113743M08 0.022uF C515 2113743M24 0.1uF 3.5mm)
C395 2113743N50 100pF C452 2113743G26 4.7uF C518 2113743L17 1000pF L101 2460591B48 15.22nH, 10%
C396 Not Placed C453 2113743N50 100pF C519 2113743L17 1000pF L102 2460591B48 15.22nH, 10%
C397 2311049A05 0.47pF C454 2113743N50 100pF C520 2113743L17 1000pF L104 2460591B48 15.22nH, 10%
C400 2113743L41 0.01uF C455 2113743L09 470pF C521 2113743L41 0.01uF L105 2462587N22 390nH
C401 2113743M24 0.1uF C456 2113743N50 100pF C522 2113743L41 0.01uF L106 2479990A02 7.66nH
C402 2113743M24 0.1uF C458 2113743N50 100pF C523 2113743N50 100pF L107 2479990G01 33.47nH
C403 2113928D08 10.0uF C459 2113743N50 100pF C524 2113743L17 1000pF L108 2479990A01 4.22nH
C407 2113928N01 0.1uF C463 2113743N50 100pF C525 2113743N50 100pF L112 2462587N45 22nH
C408 2113743N50 100pF C466 2113743N50 100pF C526 2113743L17 1000pF L113 2413926H09 5.6nH
C409 2113743M24 0.1uF C467 2113928N01 0.1uF C527 2113743N50 100pF L114 2462587N22 390nH
C410 2113928N01 0.1uF C471 2113743N50 100pF C528 2113743L17 1000pF L115 2462587N22 390nH
C411 2113743M24 0.1uF C472 2113743N50 100pF CR101 4880973Z02 Pin Diode L116 2460591B56 17.37nH
C412 2113928N01 0.1uF C473 2113743L09 470pF CR102 4802245J41 Pin Diode L160 Not Placed
C414 2113743M24 0.1uF C475 2113743H14 10.0uF CR105 5185963A15 Temperature Sense L201 2462587Q20 2.2uH
C415 2109720D01 0.01uF C476 2113928D08 10.0uF CR201 4802233J09 Diode Triple L202 2462587Q20 2.2uH
C416 2113928N01 0.1uF C477 2113743N50 100pF CR203 4862824C03 Varactor L203 2462587Q20 2.2uH
C419 Not Placed C478 2113743N50 100pF CR241 4805649Q13 Dual Varactor L232 2462587P25 12uH
C420 2113743L41 0.01uF C479 2113928N01 0.1uF CR242 4862824C01 Varactor L241 2462587V41 390nH
C421 2113928N01 0.1uF C480 2113928D08 10.0uF CR243 4862824C01 Varactor L242 2462587V38 220nH
C422 2113743M24 0.1uF C481 2113928N01 0.1uF CR251 4802245J22 Varactor L243 2460593C01 Teßon Resonator
C423 2113743N50 100pF C482 2113928N01 0.1uF CR301 4862824C01 Varactor L251 2462587V28 33nH
C424 2311049A59 10uF C483 2113743L17 1000pF CR302 4862824C01 Varactor L253 2460593C02 Teßon Resonator
C425 2113743M24 0.1uF C484 2113743L17 1000pF CR303 4880154K03 Dual Common Anode-cathode L261 2462587V29 39nH
C426 2113743N50 100pF C485 2113743L17 1000pF CR304 4862824C01 Varactor L271 2462587V32 68nH
C427 2113743N50 100pF C486 Not Placed CR305 4862824C01 Varactor L273 2462587V28 33nH
C428 2113743M24 0.1uF C487 Not Placed CR306 4802245J42 Ring Quad Diode L281 2462587V41 390nH
C429 2113743M24 0.1uF C488 Not Placed CR308 4802245J41 Pin Diodes L282 2462587V41 390nH
C430 2113928N01 0.1uF C489 Not Placed CR310 4862824C01 Varactor L301 2479990C01 13.9nH
C431 2113743N50 100pF C493 Not Placed CR411 4802245J47 Diode Schottky L302 2479990C01 13.9nH
C432 Not Placed C494 2113743N50 100pF CR412 4802245J47 Diode Schottky L303 2462587V26 22nH
C433 2113743L41 0.01uF C498 2113743N50 100pF CR413 4802245J47 Diode Schottky L304 2462587V37 180nH
C434 2113743M24 0.1uF C499 2113743N50 100pF CR440 4813833C02 Dual Diode Common Cathode L305 2462587V26 22nH
C435 2113743M24 0.1uF C500 2113743L17 1000pF CR501 4880107R01 RectiÞer L306 2479990C01 13.9nH
UHF PCB 8480672Z01-Parts List 4-14

Circuit Motorola Circuit Motorola Circuit Motorola Circuit Motorola

Description Description Description Description
Ref Part No. Ref Part No. Ref Part No. Ref Part No.
L307 2479990C01 13.9nH R104 0662057N15 47K R308 0662057M42 47 R406 0662057N20 75K
L309 2479990C02 16.28nH R105 0662057C01 0 R309 0662057M01 0 R410 0662057N23 100K
L310 2462587V36 150nH R106 0662057M26 10 R310 0662057M60 270 R411 0662057M98 10K
L311 2462587N65 750nH R108 0662057M92 5.6K R311 0662057N10 30K R413 0662057M01 0
L314 2462587N72 2.2uH R109 0662057N30 200K R312 0662057M92 5.6K R414 0662057V34 180K
L321 Not Placed R110 0662057M61 300 R313 0662057M62 330 R415 0662057V26 91K
L325 2480646Z20 2.20uH R111 0662057M33 20 R314 0662057M85 3K R416 0662057N13 39K
L330 2462587N64 680nH R112 0662057M61 300 R315 0662057N01 12K R418 0662057M01 0
L331 2480646Z20 2.20uH R120 0662057N14 43K R316 0662057A96 91K R419 0662057M90 4.7K
L332 2462587N53 100nH R130 0662057M98 10K R317 0662057M74 1K R423 0662057N39 470K
L340 2462587V41 390nH R131 0662057N05 18K R318 0662057A79 18K R425 0662057N10 30K
L400 2462587Q42 390nH R132 0662057N33 270K R319 0662057A29 150 R427 0662057M98 10K
L410 2462587Q42 390nH R133 Not Placed R320 0662057M74 1K R428 0662057M10 2.2
L411 2462587Q42 390nH R134 0662057N52 1.6M R321 0662057M83 2.4K R429 0662057M98 10K
L505 2462587Q42 390nH R161 0662057M47 75 R322 0662057N30 200K R432 0662057N16 51K
PB501 4080523Z01 Tactile Push Button R170 0662057A34 240 R324 0662057M81 2K R434 Not Placed
PB502 4080523Z01 Tactile Push Button R171 0662057N14 43K R325 0662057M94 6.8K R435 0662057M81 2K
PB503 4080523Z01 Tactile Push Button R172 0662057A32 200 R326 Not Placed R436 0662057N15 47K
Q110 4802245J55 RF Power FET R173 0662057N29 180K R327 0662057N11 33K R438 0662057M01 0
Q111 4802245J50 Dual NPN/PNP R201 0662057N21 82K R328 0662057M01 0 R439 0662057N23 100K
Q210 4802245J50 Dual NPN/PNP R202 0662057N23 100K R329 0662057M01 0 R445 0662057N08 24K
Q241 4805218N63 NPN R204 0662057N15 47K R330 Not Placed R446 0662057N31 220K
Q260 4802245J50 Dual NPN/PNP R231 0662057M52 120 R331 Not Placed R447 0662057N51 1.5M
Q261 4802245J50 Dual NPN/PNP R232 0662057M69 620 R332 Not Placed R448 0662057N33 270K
Q301 4802245J44 NPN R233 0662057M68 560 R333 Not Placed R449 0662057N08 24K
Q302 4802245J44 NPN R241 0662057M32 18 R334 Not Placed R457 0662057M98 10K
Q310 Not Placed R242 0662057M57 200 R335 Not Placed R460 0662057M90 4.7K
Q315 4880214G02 NPN R243 0662057M98 10K R336 Not Placed R461 0662057N23 100K
Q316 Not Placed R244 0662057N01 12K R338 Not Placed R462 0662057N23 100K
Q320 4805218N63 NPN R245 0662057M59 240 R339 0662057M01 0 R463 0662057M61 300
Q400 4809579E18 MOSFET P-Chan R248 0662057M37 30 R340 0662057M94 6.8K R467 0662057M98 10K
Q403 4880214G02 NPN R251 0662057M32 18 R342 0662057N23 100K R471 0662057M92 5.6K
Q405 4802245J54 Dual NPN R252 0662057M62 330 R343 0662057M26 10 R472 0662057N12 36K
Q410 4802245J54 Dual NPN R253 0662057M95 7.5K R344 0662057N01 12K R473 0662057M26 10
Q417 4802245J50 Dual NPN/PNP R254 0662057M95 6.8K R345 0662057M98 10K R475 0662057M01 0
Q418 4802245J50 Dual NPN/PNP R255 0662057M89 4.3K R346 0662057N17 56K R476 0662057N08 24K
Q419 5180159R01 Dual NPN R256 0662057M37 30 R347 0662057M74 1K R478 0662057M98 10K
Q420 4805128M67 SOT STR MMBT R260 0662057M74 1K R348 0662057M87 3.6K R481 0662057N08 24K
Q421 4880214G02 NPN R281 Not Placed R349 0662057C01 0 R492 0662057M01 0
Q431 5180159R01 Dual NPN R300 0662057M82 2.2K R350 0662057N23 100K R493 Not Placed
Q433 4880214G02 NPN R301 0662057N23 100K R351 0662057C01 0 R494 0662057M01 0
Q502 5180159R01 Dual NPN R302 0662057N23 100K R352 0662057M86 3.3K R495 0662057N23 100K
Q505 4880214G02 NPN R303 0662057M89 1K R355 0662057M01 0 R496 0662057N23 100K
Q506 4802245J50 Dual NPN/PNP R304 0662057N01 12K R400 0662057N15 47K R498 0662057N23 100K
R101 0662057A34 240 R305 0662057M67 0 R401 0662057M01 0 R499 0662057M98 10K
R102 0680735Z01 0.075 R306 0662057N23 100K R403 Not Placed R501 0662057M70 680
R103 0662057M41 43 R307 0662057N23 100K R405 0662057M01 0 R502 0662057M56 180
UHF PCB 8480672Z01-Parts List 4-15

Circuit Motorola Circuit Motorola

Description Description
Ref Part No. Ref Part No.
R505 0662057M98 10K VR300 Not Placed
R506 0662057N15 47K VR431 4802245J51 Zener 6.8V
R507 0662057M01 0 VR432 4880140L15 10V Zener
R510 0662057M98 10K VR433 4880140L15 10V Zener
RT300 0680590Z01 Thermistor_33K VR434 Not Placed
RT301 Not Placed VR439 4880140L15 10V Zener
RT400 0680590Z01 Thermistor_33K VR440 4802245J51 Zener 6.8V
S501 4080710Z01 Channel Switch VR441 4802245J51 Zener 6.8V
S502 1880619Z01 Volume Switch VR442 Not Placed
SH100 2680687Z01 Shield, Harmonic Filter VR443 Not Placed
SH101 2680510Z01 Shield, PA VR444 4802245J51 Zener 6.8V
SH201 2680511Z01 Synthesizer Top Shield VR445 Not Placed
SH202 2680511Z01 Synthesizer Bottom Shield VR446 Not Placed
SH241 2680513Z01 Shield, VCO Top VR447 Not Placed
SH242 2680514Z01 Shield, VCO Bottom/LVZIF VR448 Not Placed
SH301 2680554Z01 RX Pre Filter Shield VR449 Not Placed
SH302 2680555Z01 RX Post Filter/RX AMP VR450 4802245J53 Zener_10V
SH303 2680509Z01 Shield, Mixer VR451 4802245J53 Zener_10V
SH304 2680624Z01 Shield, Mixer Diode VR501 4813830A18 6.8V Zener
SH321 2680508Z01 Shield,LVZIF 2Nd LO VR506 4802245J51 Zener 6.8V
SH322 2680514Z01 ZIF Shield 7580671Z01 Pad (Flexible Circuit)
SH323 2680553Z01 Shield, Crystal Filter
SH400 2680505Z01 Controller Memory Shield * Motorola Depot Servicing only
SH401 2680506Z01 On/Off Controller Shield
SH402 2680515Z01 Microprocessor Controlled
Shield
SH403 2680516Z01 ASFIC CMP/Audio PA Control-
ler Shield
T301 2580541Z01 XFMR Coil
T302 2580541Z01 XFMR Coil
U101 5105109Z67 LDMOS Driver UHF IC
U102 5185765B01 Power Control IC
U201 5185963A27 LVFRACN
U210 5102463J61 Inverter
U211 5102463J61 Inverter
U241 5105750U54 VCO Buffer
U247 5105739X05 Regulator Linear
U248 5102463J58 3.3V Regulator
U301 5109632D83 LVZIF 2.2
U400 5102463J40 3.3V Regulator
U404 5185963A53 ASFIC CMP
U405 5102463J36 STATIC_RAM_32KX8 I
U406 *5102463J59 FLASH ROM 128KX8
U407 *5102463J64 16K X 8 EEPROM
U409 5102226J56 UP HC11FLO
U410 5102463J57 Regulator 3.3V
U420 5102463J44 Audio PA
4-16 UHF PCB 8480672Z01-Parts List

Intentionally Left Blank