Figure 8-113.Mnut4004A Uhf2 Power Amplifier Circuit - Motorola APX 7000 Detailed Service Manual

8-236
FILT_RAW_B+
IN
TX_7V_1
IN
RF_IN_1
IN
R1505
10K
VC_1
IN
Figure 8-113. MNUT4004A UHF2 Power Amplifier Circuit
C1501 C1502
L1510
.01UF 100PF
110NH
U1500
C1500
SRFIC7126
100PF
16 6
RFIN RFOUT
L1501 1 7
NC5
VCNTRL
3.3NH
14 2
TPVG1
VD1
11 3
G2 TPVG2
C1505
100PF
8
NC1
9
NC2
10
NC3
15
NC4
C1525 C1506
.1UF 100PF
DNP
C1526
.1UF
R1500
56
U1501
LMV841
3
4
1
R1506
13K
C1514
C1515
1UF .01UF
DNP
L1500
C1503 C1504
180NH 100PF .01UF
C1512
100PF
C1509 C1510 C1511
L1502
DNP
100PF 22PF 33PF
3.3NH
L1503 L1504
C1508
1.8PF 15NH 1.8NH
C1598 C1599
3300PF 3300PF
C1507
100PF
R1503
11K
R1504
33K
Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: UHF2/VHF
C1513 L1505
100PF 23.75NH
R1501
390
DNP
Q1500
C1516 C1527 C1517 C1518
33PF 10PF 22PF 7.5PF
8
R1502
1K
C1522
C1523
100PF
.01UF
DNP
C1519
2PF
DNP
C1521
100PF
TL_PA2HF_1
OUT
L1507
8NH
C1520
8.2PF