Uhf2 (438-470 Mhz) 25-40 W Synthesiser And Vco (Sht 2 Of 2) - Motorola CM200 Service Manual

UHF 25-40 W Band 2 PCB 8486577Z03 / Schematics
C2012
C2076
100.n 3900pF
DNP DNP
SH201
SHIELD
1
VCO Shield
V_SF
Q201
V_SF
L201
680nH
C2009
100n
C2064 C2061
6.2pF 12pF
L211 C2069 L206
1.2p 12.5n
D203 100.0n C2057
5.1p
L203
150.n
C2056
C2030 5.1p
3900pF
L204
150.n
C2063 C2062
8.200p 12p
D204
L213 C2066 L207
2.4p
100.0n 7.80n
C2073
1.p
V_SF
R211
VCO_MOD
6.8K
R212
47.K
D205
R231
51.
C2038 C2040
C2007
120.p 120.p
0.1uF
C2008 C2042
R235
0.1uF 120.p
18.
V_SF
C2010
C2039
100n
120.p
C2021
1.n
R215
R216
L202 2.7K 3.6K
C2022
0662057A62
680nH
10n
1 10
TX_IADJ TX_OUT
2
8
RX_IADJ RX_OUT
3
SUPER_FLTR
4
12
COLL_RFIN PRESC_OUT
5
RX_BASE
6
7
RX_EMITTER RX_SWITCH
16
13
TX_BASE
TX_SWITCH
15
TX_EMITTER
20
FLIP_IN
19 U201
TRB_IN
50U54
R232
47.
R221
220.
L214
V_SF
47nH
R218
C2058
5.1p
R233
47.
C2059
R222
5.1p
220.
L215
47nH
R201 C2029
120.p
10.K
C2011
C2041
0.1uF
120.p
R220
L209
510.
100.0n
L208
100.0n
C2060
L216
15p
18.n
C2070
C2071
6.2pF
6.2pF
2113740L13
2113740L13
NC
NC
R230
75.
9R
C2018
C2019
120.p
120.p
C2037
120.p
1.K
R214
L212
4.7K
33n
C2031 C2065
R219
1n 120pF
820.
2113740F53
C2043
R203
3
6.8p
0.
1 Q200
BFS540
2
C2044
R227
R213
3.3p 82.
4.7K
SH202
SHIELD
VCOBIC Shield

UHF2 (438-470 MHz) 25-40 W Synthesiser and VCO (Sht 2 of 2)

4-39
IF200
1
TX_INJ
C2003
100n
RX_INJ
R223
220.
C2032
120.p
1