Guardian G25AMK005, Техническое руководство

Страница: 84 / 85

1
1
2
2
3
3
4
4
5
5
A A
B B
C C
D D
P20
R14
P18
R17
R18
R16
P26
P24
P25
P14
P13
P22
P15
P35
P34
P32
P33
P30
P31
P28
P29
R15
R19
P16
P36
R20
P17
P21
P27
P23
+3.3VDIG
+3.3VDIG
+3.3VRXS
+3.3VTXS
+3.3VTXS
+3.3VA
+3.3VA
+3.3VTXS
+3.3VA
+3.3VRXS
+3.3VTXS
4.5VSW_XCVR
+5VDIG
+3.3VDIG
7.5VA_XCVR
+5VDIG
+3.3VDIG
4.5VSW_XCVR
+3.3VRX
+5VDIG
7.5VA_XCVR
7.5VA_XCVR
+3.3VA
+3.3VRX
+3.3VTXS
20V
20V
+3.3VRXS
STD/SIDE 12
TX/RX 12
CTUNE 9
REFOSCMOD 9
SRENA 2
+5VDIG 9
4.5VSW_XCVR 8,12
+3.3VRX 10
20VCLK 1
PROGCLK 2,9
S YNTHLOCK 1
+3.3VDIG 12
RXLO 10
TXLO 12
GND_SIGNAL 1,2,3,4,5,6,7,8,9,10,12
PROGDATA 2,9
SYNTHENA 2
TXVCOMOD 9
7.5VA_XCVR 8
+3.3VRXEN 10
Scale
R e v
Sheet o f
Size CAGE Code Dwg No.
None
23386
Drawn
Thales Communications, Inc.
Rockville, Maryland
Thursday, November 15, 2001
11 12
02 4200716
E. HOOKER
D
TX VCO
RX VCO
SYNTHESIZER
REF OSC
NC
VOLTAGE
MULTIPLIER
BUFFER
AMPLIFIER
+3.5V
6.00VDC
Note: Use single
point ground here
RX BUFFER
AMPLIFIER
TX BUFFER
AMPLIFIER
Transceiver Synthesizer
KEEP VERY SHORT
C301
1000 pF
5%
C159
1000 pF
5%
D18
BBY40
SS-29029
1
3
R288
1M
1%
R102
1K
1%
D15
BBY31
SS-29031
1
3
C167
15 pF
5%
R292
100
1%
R135
0
C175
15 pF
2%
R145
4.75K
1%
L52
27 nH
5%
2 1
C176
15 pF
2%
U20
MIC5205
365499
VOUT
5
ON/OFF
3
VIN
1
BYP
4
GND
2
R130
2.21K
1%
C154
1000 pF
5%
L51
1.5 uH
10%
1 2
R295
86.6K
1%
R149
332
1%
C150
1000 pF
5%
L50
68 nH
5%
1
2
+
C121
1.0 uF
20%
35V
R296
332K
1%
R124
47.5
1%
C141
0.1 uF
10%
R322
10K
1%
L47
1.5 uH
10%
1
2
C310
470 pF
10%
R146
10
1%
+
C124
4.7 uF
10%
10V
C145
1000 pF
5%
L43
82 nH
5%
1
2
C200
0.1 uF
10% D35
BAR43S
1
3
2
R150
5.62K
1%
C149
12 pF
2%
L44
1.5 uH
10%
1 2
C151
0.1 uF
10%
C308
.033 uF
10%
R137
4.32K
1%
L49
68 nH
5%
1
2
C546
.033 uF
C188
1000 pF
5%
C156
0.1 uF
10%
C309
.033 uF
10%
R136
182
1%
C178
0.1 uF
10%
L56
68 nH
5%
1
2
R159
121
1%
R152
511
1%
C168
1000 pF
5%
C182
1000 pF
5%
L48
56 nH
5%
1
2
C341
100 pF
C184
1000 pF
5%
R128
47.5
1%
C185
15 pF
5%
L55
1.5 uH
10%
1
2
C183
1000 pF
5%
R141
16.2
1%
C195
1000 pF
5%
L53
3400439-1
1
2
R92
7.5K
1%
C172
6800 pF
10%
22562-682
C307
.033 uF
10%
R142
16.2
1%
C53
10 pF
2%
C126
0.015 uF
10%
C177
0.068 uF
5%
C173
2200 pF
10%
R131
16.2
1%
R97
3.92K
1%
U77
LM7301
365661
OP
1
V-
2
-IP
4
+IP
3
V+
5
C161
0.022 uF
10%
R105
4.75K
1%
R95
15K
1%
C146
0.022 uF
10%
R293
100
1%
R101
2.21K
1%
R153
22.1
1%
R109
332
1%
+
C143
4.7 uF
10V
10%
U24
74HC595
365459-595
SER
14
SRCLK
11
SRCLR
10
RCLK
12
G
13
QA
15
QB
1
QC
2
QD
3
QE
4
QF
5
QG
6
QH
7
QH'
9
VCC
16
GND
8
R106
22.1
1%
C140
1000 pF
5%
R107
10
1%
+
C123
4.7 uF
10%
10V
SS-25122-475-10
C160
1000 pF
5%
R99
47.5
1%
R183
1M
1%
C131
3300 pF
5%
R104
4.32K
1%
R116
10K
1%
R110
5.62K
1%
R143
51.1
1%
C135
8.2 pF
.1pF
R129
1M
1%
R103
182
1%
C165
10 pF
2%
R96
4.32K
1%
C539
N U
R114
1M
1%
R100
47.5
1%
C166
9.1 pF
.1pF
U19
SA7025DK
365423
CLK
1
DATA
2
STROBE
3
VSS
4
AUXIN
10
VSSA
12
RFIN
5
RFIN*
6
REFIN
8
VCCP
7
VDD
20
TEST
19
LOCK
18
RF
17
RN
16
VDDA
15
PHP
14
PHI
13
PHA
11
RA
9
C136
6.8 pF
.1pF
+
C162
4.7 uF
10V
10%
R566
NU
R94
182K
1%
C169
27 pF
5%
L46
100 nH
2%
1
2
Q34
BSS123
1
3
2
R112
511
1%
+
C120
4.7 uF
10%
10V
SS-25122-475-10
C180
18 pF
2%
D16
BBY40
1
3
Q33
BSS123
SS-32564
1
3
2
+
C152
2.2 uF
10%
10V
C187
1000 pF
5%
R147
3.01K
1%
L45
100 nH
2%
1
2
C155
0.1 uF
10%
R148
267
1%
R133
2.21K
1%
D19
SMV1493-011
29054
2
1
U21
MIC4416BM4
365621
VS
3
CTL
4
GND
1
G
2
C163
1000 pF
5%
R132
182
1%
Q32
Si2301DS
1
3
2
Q24
MMBR901 1
2
3
R185
47.5K
1%
R125
47.5
1%
C340
0.01 uF
C174
4.7 pF
.25pF
Q31
Si2301DS
32631
1
3
2
Q26
MMBR901
1
2
3
R98
23.7K
1%
R138
16.2
1%
C181
1000 pF
5%
U17
MIC5205
1%
365499
VOUT
5
ON/OFF
3
VIN
1
BYP
4
GND
2
Q21
MMBR901
32099
1
2
3
C158
0.1 uF
10%
C132
220 pF
5%
R139
16.2
1%
C295
0.01 uF
10%
Q22
MMBR901
1
2
3
C164
1000 pF
5%
R144
16.2
1%
+
C118
1.0 uF
20%
35V
25122-105-35-A
Q25
MMBR901 1
2
3
R120
1.3K
1%
R121
N U
C170
15 pF
5%
U16
LP2980A-5.0
365413
VOUT
5
ON/OFF
3
VIN
1
GND
2
NC
4
Q23
MMBR901 1
2
3
TP8
TP
1
C148
1000 pF
5%
R117
1.1K
1%
Q27
MMBR901 1
2
3
C191
0.01 uF
10%
R115
475
1%
TP9
TP
1
C137
22 pF
2%
C192
0.1 uF
10%
R89
110K
1%
C142
22 pF
2%
R111
10
1%
TP10
TP
1
R160
10
1%
R87
10
1%
R122
121
1%
C339
0.1 uF
TP11
TP
1
C139
4.7 pF
.25pF
R118
681
1%
+
C193
1.0 uF
20%
35V
C133
1000 pF
5%
R156
1.1K
1%
TP13
TP
1
R123
35.7K
1%
+
C190
2.2 uF
20%
16V
C128
0.1 uF
10%
R155
825
1%
TP12
TP
1
C202
.033 uF
10%
R113
100
1%
+
C125
2.2 uF
10%
10V
R157
100
1%
TP7
TP
1
C203
.033 uF
10%
R119
100
1%
TP14
TP
1
C129
0.1 uF
10%
R154
475
1%
D23
BAR43S
SS-35620
1
3
2
R126
100
1%
C134
1000 pF
5%
R151
22.1
1%
D24
BAR43S
1
3
2
R140
22.1K
1%
R91
200K
1%
C138
22 pF
2%
C199
.033 uF
10%
R134
47.5K
1%
C130
1.0 pF
.1pF
R171
100K
1%
+
C201
1.0 uF
20%
35V
R127
22.1
1%
C144
1000 pF
5%
R178
1M
1%
R162
1K
1%
U42
12.8 MHz
37132
Vc
1
GND
2
OUT
3
Vcc
4
C186
1000 pF
5%
R173
100K
1%
Q46
MMBT3904
SS-32089-3904
1
2
3
R320
22.1
D20
SMV1207-001
1
3
C171
1000 pF
5%
+
C196
1.0 uF
20%
35V
D21
SMV1207-001
29036
1
3
C179
1000 pF
5%
R294
100
1%
C157
0.1 uF
10%
D17
SMV1213-001
29044
1
3