Motorola GP344 - Page 213

VHF PCB and Schematics Diagram 3-41
G
G
G
G
G
G
G
Stripline
Stripline
NU
NU
Stripline
NU
C3307
100pF
C3302
100pF
T3302
4
6
3
1
2
150pF
150pF
IF BALUN
XFMR
39pFC3317
39pF
SHIELD
1
R3312
5.1
SH3301
SHIELD
1
SH3303
SHIELD
SHIELD
R5
CR3303
Q3301
SMBV1032
SMBV1032
CR3302
R5_3_FE
2.7K
R3310
Q3302
330pF
C3321
330pF
R3313
39
NU
R3319
1K
IF
C3305
NU
2.2pF
33K
NU
C3319
2.7pF
R3301
RX_IN
NU
D3301
1K
NU
R3320
L3312
R3322
C3330
33nH
33nH
100pF
100pF
5.6pF
C3301
5.6pF
100pF
51K
100pF
C3323
R3305
1
33pF
33pF
C3324
SH3302
SHIELD
SHIELD
T3301
XFMR
4
6
3
1
2
C3332
RF BALUN
100K
39pF
39pF
100K
R3317
24
R3314
100pF
C3322
UNSWB+
100pF
1000pF
C3325
1000pF
C3334 20pF
20pF
33.0K
RT3301
RX_INJ
C3315
L3306
12nH
10pF
10pF
330pF
12nH
330pF
C3308
R3323
0
330pF
C3327
330pF
12nH
L3301
R3315
12nH
C3314
330
330
NU
6.8pF
15pF
C3303
16pF
C3312
15pF
16pF
470pF
C3338
470pF 33K
R3307
33K
22pF
22pF
DACRx
C3335
C3306
0.1uF
0.1uF
150pF
C3311
RX_IN_1_FE
150pF
R3309
7.5K
330pF
330pF
C3329
0.1uF
C3326
R3324
NU
220
220
R3318
470 470
10pF
10pF
C3339
2
34
1
CR3301
.022uF
C3337
.022uF
12nH 12nH
L3305
150nH
L3309
150nH
3.3pF
3.3pF
C3316
0.1uF
C3309
0.1uF
C3304
150pF
D3302
150pF
RSSI
C3318
.022uF
470nH
.022uF
470
470nH
L3304
470
R3316
51
R3321
1.5K
R3308
1.5K
TP3301
1
12nH
12nH
L3303
82pF
82pF
C3320
100K
R3304
IF_1_FE
10
R3311
C3336
10uF 10uF
C3313
150pF
RX_INJ_1_FE
150pF
100K
R3303
100K
C3331
100pF
C3310
1pF
100pF
10nH
NU
10nH
L3308
R3306
2.2K
2.2K
VHF (136-174MHz) Receiver Front End Schematic Diagram
8471021L01