Motorola Mototrbo - Page 260

2-12 UHF1 (403–470 MHz) 25–40W PCB/Schematics/Parts List
TXVCO2/RXVCO1
R0203
R0201
VCO_RO_SF_OUTVCO_HPMOD
R0204
VR0204
C0213C0205
21
VR0208VR0203
L0201
VR0207VR0202
C0228
VCTRL
21 21
21 21
DNP
C0208
C0214
C0209
L0203
L0209
Q0201
R0216R0214
C0224
C0218
C0223
C0219
L0202
23
1
L0205
R0208
R0210
VCO2 VCO_RO_SF_OUT
C0234
C0230C0227
L0207
C0232
R0218
RX VCO OUT:329.65-396.65MHZ
VCO_OUT
RXVCO2
L0212
VR0214
VR0215
VR0210
VR0211
C0241
VCTRL
2
1
21
2
1
21
C0244
C0245
L0214
R0222
C0267
C0259
L0218
C0263
L0220
R0224
VCO_RO_SF_OUTVCO3
C0265
R0232
Q0204
23
1
L0222
C0256
L0216
C0248
C0257
C0220
R0230R0228
C0252
VCO SWITCHING CIRCUIT
VCO_RO_SF_OUT
VCO_RO_SEL2
C0236C0235
R0219
VCO_RO_SEL2
1
IN
Q0202
C0237
Q0203
C0238
TP0200
VCO2
4
1
3
6
5
2
4
1
3
6
5
2
1
VCO_RO_SEL3
TP0201
C0240
R0220
VCO_RO_SEL3
1
IN
C0239
VCO3
1
UHF1 (403–470 MHz) 25–40W Receiver VCO Schematic Diagram