Motorola APX 2000 Detailed Service Manual

Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: VHF (84012320001 / PC000352A01) 8-33
Figure 8-5. ANTSWI Circuit
IF
IF2701
PA_OUT
1
IN
IF
IF
IF2703
IF2702
DIG_VRVS
DC_LIN_3V
1
1
IN
IN
100K
NC7WZ04
R2701
U2701
61
RFIO1
RFIO2
GND
V1
V2
330PF
AT267
C2706
U2702
5
4
3
1
2
DNP
0
R2702
VCC
GND
.1UF
NC7WZ04
C2707
U2701
DC_LIN_3V
5
2
330PF
MMBD352
D2701
C2705
2
3
1
IF
IF
IF2707
IF2706
FILT_RAW_B+
ANT_SWI
1
1
IN
IN
4.7K
47K
47K
10K
330PF
UMC5NT2
C2703
Q2701
3
1
4
5
2
180NH
0
IF
UPP9401E3
330PF
IF2705
R2706
L2702
D2703
C2704
RF_OUT
1
OUT
560PF
82
82
82
33PF
43NH
330PF
24PF
UPP9401E3
C2709
L2701
C2708
D2702
R2703
C2701
C2702
R2704
R2705
IF
IF2704
RX_IN
1
OUT

Motorola APX 2000 Specifications

General

IP Rating	IP67
Operating Temperature	-30°C to +60°C
GPS	Optional
Bluetooth	No
Frequency Range	700/800 MHz
Power Output	1-5 W (VHF), 1-3 W (700/800 MHz)
Channels	Up to 1, 000
Battery Life	Up to 10 hours (digital)
Digital Protocol	APCO P25
Frequency	VHF: 136-174 MHz, UHF: 380-470 MHz, 700/800 MHz: 764-870 MHz
Power	1-3W (700/800 MHz), 1-5W (VHF)