Motorola APX 2000 - Page 888

8-42 Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: VHF (84012618001)
Figure 8-14. Transmitter VCO Circuit
DC_SUPER_FILTER_5V
GPO1
GPO2
IN
IN
IN
R3202M22
C3201M22
Q3272M22
DC_SUPER_FILTER_5V
GPO2
10K
47K
47K
4.7K
R3260M22
C3264M22
C3266M22
L3269M22
R3273M22
C3253M22
C3255M22 R3257M22
L3261M22
L3245M22
D3247M22
D3249M22
D3246M22
D3248M22
L3250M22
C3252M22
C3251M22
C3254M22
L3256M22
C3258M22
R3214M22
C3263M22
R3271M22
C3262M22
C3265M22
L3270M22
IF3243M22
C3244M22
VCTRL
IN
R3205M22
C3208M22
R3207M22
R3206M22
Q3267M22
C3275M22
VCO_TX