Motorola APX 2000 - Page 926

8-95 Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: UHF1 (84012620001)
Figure 8-34. ANTSWI Circuit
IF2601M13
PA_OUT
1
IN
IF2602M13
DC_LIN_3V
1
IN
IF2603M13
DIG_VRVS
1
IN
U2601M13
R2606M13
61
R2601M13
C2606M13
U2602M13
5
4
3
1
2
V2
V1
GND
RFIO2
RFIO1
U2601M13
C2609M13
DC_LIN_3V
52
GND
VCC
D2601M13
C2605M13
2
3
1
C2601M13
C2608M13
L2601M13
C2607M13
D2602M13
R2602M13
C2602M13
R2603M13
R2604M13
IF2605M13
IF2604M13
R2605M13
Q2601M13
L2602M13
ANT_SWI
FILT_RAW_B+
1
1
3
1
4
5
2
10K
47K
47K
4.7K
IN
IN
C2603M13
IF2607M13
D2603M13
C2604M13
RF_OUT
1
OUT
IF2606M13
RX_IN
1
OUT