Motorola Radius CM300 User Manual

VHF 25–45 W Band 2 PCB 8486487Z04 / Schematics 4-35
DNP
DNP
DNP
DNP
DNP
DNP
LVFRACN Shield
DNP
3V
2.7pF
C2072
C2001
4.7u
F
C201 5
0.1u F
C2014
5V
0.1uF
390nH
L200
470pF
C2046
2.2uF
C2006
45J68
2
GND
3
OUT
VCC
4
1
VCON
16.8MHz
Y200
0.1uF
C2075
1.5K
R224
SH200
SHIELD
1
NC
2.2uF
C2000
.01uF
C2026
22pF
C2055
C2047
470pF
C2053
100pF
.01uF
C2024
C2080
0.1uF
R209
100K
C2052
470pF
C2049
470pF
TEST_POINT
TP201
1
L210
100nH
R202
0
C2036
1000pF
0
R205
1000pF
C2035
C2079
0.1uF
C2020
0.1uF
C2068
6.8pF
2200pF
C2028
R226
150
100K
R210
R208
51
C2078
0.1uF
C2002
10uF
390nH
L217
C2051
220pF
C2017
0.1uF
K2
K3
D201
A1
A2
A3
K1
TP200
TEST_POINT
1
C2074
0.1uF
150K
V_SF
R207
8.2pF
C2067
100
R228
C2033
1000pF
1000pF
C2034
R229
100
C2013
0.1u F
R234
39
A1
A2
A3
K1
K2
K3
D200
C2025
.01uF
150
R225
0.1uF
C2077
1.3K
R217
C2023
.01uF
62pF
C2054
0
R204
C2016
0.1uF
470pF
C2048
VCO_MOD
3
OUT
1
IN
Y201
14R06
16.8MHz
2
GND
4
GND1
1uH
L205
12
VMULT4
11
13
VRO
WARP
25
XTAL
1
23
XTAL2
24
30
SFOUT
28
TEST1
37
TEST
2
38
VBPASS
21
VCP
47
VMULT1
15
VMULT2
14
VMULT3
PD_VDD
PREIN
32
PRE_GND
33
PRE_VDD
34
PVREF
35
REFSEL
18
SFBASE
27
SFCAP
26
SFIN
43
4
LOCK
MODIN
10
MODOUT
41
NC1
17
NC2
29
NC3
31
PD_GND
44
5
9
CLK
8
DATA
7
DGND
6
DVDD
36
FREFOUT
19
IADAPT
45
INDMULT
16
IOUT
48
AUX2
1
AUX3
2
AUX4
3
AVDD
20
BIAS1
40
BIAS2
39
CCOMP
42
CEX
U200
63A27
ADAPTSW
46
AGND
22
AUX1
470pF
C2050
150K
R206
2.2uF
C2004
R200
120K
470pF
C2045
5V
3V
C2027
.01uF
2.2u
F
C2005
D202
NC
3V
5V
SYNTH_LOCK
16.8MHZ
SYNTH_CS
MOD_I N
SPI_CLK
SPI_MOSI
AU3
PRESEC_CLK
VCO SHLD
L203 & L204
VHF 2 (146–174 MHz) 25–45 W Synthesiser and VCO (Sht 1 of 2)

Motorola Radius CM300 Specifications

General

Brand	Motorola
Model	Radius CM300
Category	Radio
Language	English