Figure 8-77. Mnue7367A Uhf1 Power Amplifier Circuit - Motorola APX 7000 Detailed Service Manual

8-170
FILT_RAW_B+
IN
TX_7V_1
IN
C1602
100PF
C1601
100PF
RF_IN_1
IN
15NH
C1604
R1601
U1601
9.1K
3 LMV841
VC_1
1
IN
R1602
10K

Figure 8-77. MNUE7367A UHF1 Power Amplifier Circuit

L1603
C1603 L1602 C1608 C1611
.01UF
.01UF 180NH 100PF
110NH
U1602
L1605
SRFIC7126
3.9NH
16 6
RFOUT
RFIN
L1601
1 7
VCNTRL NC5
14 2
VD1 TPVG1
11 3
C1610 L1604
G2 TPVG2
2.2PF
3.9NH
100PF
8
DNP
NC1
9
NC2
10
NC3
15
NC4
C1612
100PF
DNP
C1606 C1629 C1609
100PF 3300PF 100PF
C1605
.01UF
4
C1618
100PF
C1619
15PF
1 2
R1606
330
C1613 C1607 C1616
100PF 22PF 43PF
8
L1619
L1620
22NH
1.8NH
R1605
1K
1 2
C1630
3300PF
R1603
11K
R1604
C1615 C1617
33K
100PF .01UF
Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: UHF1/UHF2
L1606
23.75NH
L1609
2.55NH
Q1601
C1620 C1621 C1622
47PF 22PF 16PF
C1623
1.2PF
TL_PA2HF_1
OUT
L1610
C1625
8NH
100PF
C1624 C1628
15PF 3.9PF