Figure 8-125.Antswi Circuit - Motorola APX 1000 Detailed Service Manual

8-270
PA_OUT
1 IF2301M13
IN
IF
DC_LIN_3V
1 IF2302M13
IN
IF
DIG_VRVS 1 IF2303M13
IN
IF
Figure 8-125. ANTSWI Circuit
C2305M13
91PF
L2303M13
15NH
R2301M13
0 DNP
2
GND
C2306M13
33PF
U2301M13
DC_LIN_3V
NC7WZ04
1 6
U2301M13
NC7WZ04
VCC
GND
R2306M13
100K
Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: 700 – 800 MHz (84012266001 / PC000351A01)
FILT_RAW_B+
IN
ANT_SWI
IN
C2301M13
100PF
D2301M13
D2302M13
MMBD352
UPP9401E3
C2302M13 R2302M13
22PF 82
R2303M13
82
IF2304M13
R2304M13
IF
RX_IN 82
1
OUT
C2309M13
.1UF
Q2301M13
IF2305M13
UMC5NT2
IF
3 4
1
10K
IF2306M13
IF
47K
2
1
C2303M13
68PF
1 5
R2305M13
0
L2302M13
82NH
D2303M13
UPP9401E3
L2301M13 C2304M13
8.1NH 33PF
C2308M13
C2307M13
1PF
2.2PF
IF2307M13
1 IF
OUT
RF_OUT