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4-44
L3402
PASUPVLTG_VHF_PA_1
57R01
PASUPVLTG
C3406
C3405
1000pF
1000pF
9V3_VHF_PA_1
9V3
VCONT
C3402
.022uF
C3409
2200pF
C3403
L3403
33pF
68nH
NU
L3401
C3404
39nH
2200pF
C3400
R3400
TP3401
470
2200pF
0 to 5 dBm
C3401
U3401
TXINJ_VHF_PA_1
2200pF
6
R3402
16
RFOUT1
TXINJ
RFIN
RFOUT2 7
43
1
VCNTRL
14
C3413
VD1
11
.022uF
R3401
R3403
2
G2
VG1
130
130
VG2 3
8
NC1
9
NC2
R3405
10
NC3
100
15
NC4
C3410
.022uF
R3417
NU
5.6K
R3418
5.6K
NU
PCIC_MOSBIAS_1
R3410
82K
TP3406
R3408
150K
5.45V (50W)
CNTLVLTG_VHF_PA_1 R3413
5.20V (28W)
CNTLVLTG
3.3K
C3421
L3421
.01uF
57R01
9V3
R3424
R3425
C3411
C3412
68
68
.022uF
2200pF
C3440
0.1uF
C3458
L3411
C3407
R3437
68nH
2200pF
120
.01uF
R3436
C3455
120
C3408
56pF
18pF
L3433
C3417
L3412
L3414
12.77nH
33nH
4.22nH
2200pF
C3414
2200pF
L3413
R3411
27nH
C3418
6.8K
24pF
NU
R3433
56
C3423
0.1uF
C3422
R3412
NU
1000pF
5.6K
C3415
C3416
L3422
.022uF
2200pF
C3431
16.96nH
180pF
C3424
C3430
.01uF
33pF
R3419
R3414
C3429
20
C3428
820
Q3421
20pF
NU
2200pF
C3420
82pF
R3415
R3416
100
100
3.70V-3.90V
C3509
C3425
C3426
R3409
2200pF
1uF
4.7K
2200pF
NU
C3510
R3507
R3513
9V3
680
620
0.1uF
TP3402
Q3501
R3514
R3508
620
680
R3515
VCONT
R3506
620
680
R3516
620
A+
C3436
C3437
10uF
0.1uF
1000pF
L3431
L3443
57R01
57R01
C3445
C3438
C3439
1000pF
0.1uF
1uF
NU
C3441
1000pF
L3432
36.54nH
L3444
33nH
4.953x8.763
1.524x20.696
Q3441
C3446
Q3431
C3442
MRF247
56pF
MRF5015
390pF
C3447
G1
56pF
G2
C3444
G3
220pF
G
G4
L3441
9V3
C3443
R3441
30nH
220pF
51
3.71V (50W)
C3433
10pF
2.66V (28W)
TP3403
R3442
L3442
10
57R01
R3465
220K
C3432
82pF
RT3460
50K
R3431
2.75V-2.90V
51
R3432
TP3407
51
MOSBIAS_2_VHF_PA_1
R3404
MOSBIAS_2
L3423
10K
12.77nH
R3406
150K
C3434
C3435
2200pF
1uF
9V3
RT3471
50K
NU
C3477
2200pF
NU
D3455
NU
9V3
Q3502
R3504
1K
C3501
C3478
Q3473
2200pF
C3508
2200pF
R3505
2200pF
NU
680
R3476
R3512
R3477
220
100K
43
NU
NU
C3456
C3457
1000pF
L3473
1.2uH
R3461
62
R3458
0
D3471
NU
C3468
C3467
L3474
82pF
18pF
12nH
R3443
R3444
1MEG
C3465
1MEG
C3452
Spacing: 0.254
1000pF
68pF
1.905x15.685
L3445
18nH
C3459
C3451
100pF
C3449
C3450
18pF
R3460
36pF
68pF
C3448
L3476
0
R3459
L3475
36pF
120nH
0
150nH
NU
NU
D3452
D3451
R3457
C3453
43
10pF
C3464
NU
11pF
R3453
C3460
R3464
820K
0.1uF
0
R3463
15K
R3462
1000pF
39K
R3455
R3475
D3472
100K
10K
R3474
L3471
VR3471
A+
1.2uH
51
3
C3471
2
R3473
NC
C3472
.022uF
C3473
51
150pF
1
150pF
Q3471
R3471
Q3472
470
PCIC_MOSBIAS_1
NCNC
NC
9V3
25 GND2
CLK_VHF_PA_1
V45
26 CLK
CLK
VG
27 BPOS
R3509
DATA_VHF_PA_1
V10
28 DATA
DATA
CQX
U3501
10K
29 CEX
CSX_VHF_PA_1
CQ
30 TEMP
H99S-4
CSX
Q 10
31 RSET
QX
32 ANO
F168
0.75V
R3511
TP3501
100K
POS
7
8
1
2
3
4
5
6
R3501
9V3
2
VOUT
NC
R3510
6.8K
C3502
C3504
20K
GND
2200pF
2200pF
3
R3502
C3507
U3502
R3503
39K
LM50
100pF
1K
R3518
10K
C3503
NU
2200pF
2.77V (50W)
2.65V (28W)
VHF (136-174 MHz) Power Amplifier 25-45W
VHF 25-45W PCB 8486140B12 / Schematic
C3492
470pF
C3489
C3488
L3477
130pF
150pF
1.2uH
NU
C3491
16pF
L3494
R3490
NU
47K
51nH
L3491
C3490
51nH
36pF
C3494
J3401
47pF
L3492
L3493
51nH
51nH
L3472
C3496
48nH
C3498
C3497
43pF
47pF
20pF
C3466
C3474
RXIN_VHF_PA_1
RXIN
1000pF
C3475
18pF
8.87V
TP3404
K9V1_VHF_PA_1
K9V1
RESET_VHF_PA_1
RESET
FECNTL_1_VHF_PA_1
FECNTL_1
FECNTL_2_VHF_PA_1
FECNTL_2
C3505
1uF
16
15
NC
14
9V3
13
NC
12
NC
11
C3506
NC
2200pF
NC
9
NC
PA_PWR_SET_VHF_PA_1
3.77V (50W)
2.68V (28W)
R3517
PA_PWR_SET
100K
TEMPSENSE_CNTLR_1
TEMPSENSE
ZWG0130512-O
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