Pa / Ant / Fuse Units - Icom IC-F43TR Service Manual

11-2 PA / ANT / FUSE UNITS

FUSE
L901
BLM21P300S
VCC
GND
VCC
T5V
T: 5.0
R: 0.0
C761
0.5 P
T: 0.7
R: 0.0
J701
to the MAIN unit
4
1 TX
2 APC
3
5
APC
VCC
P_DET
PDET
GND
GND
T: 0.9
R: 0.0
J702
C752
to the MAIN unit
0.001
RX
1
GND
2
(FUSE UNIT)
J901
VCC1
2
VCC
1
L706
EXCCL3225U
C731 C762 C729
3 P 0.5 P 3 P
T: 0.7
R: 0.0
Q704
2SC5006
P_DET
L712
LQW1608A18NG00
PA
L709
14 nH
C745
2.5 P
Q701
C720
RD07MVS1
39 P
Q702
RD01MUS1
MP701
11 - 3
ANT
LPF
TX
L802
21.0 nH
T5V
L704
C701
C708
0.4–0.9–2TL
0.001 0.001
L703
D701
0.4–0.9–2TL
1SV307
D702
RB706F–40
R703
1 k
APC
P_DET
NOTES :
J1(CHASSIS)
L801
15.0 nH
T: 1.7
R: 0.0
D703
RB706F–40
R726
1 k
Voltage line
Contorol line
Common line
TX line