C - 11 - 3
VOLTAGE LINE
Explanatory notes
TX LINE
BUS LINE1
+B
3.3V
5V
BUS LINE3
28
1
RX VCC
13
29
2
GND
3
IF RX+
4
IR RX-
5
GND
6
TX VAGC
7
TX VCC
8
IF TX+
REF BYP
14
REF IN
15
GND
16
GND
17
SYN VDD
18
CLK
19
DA
TA
20
LE
GND
30
TXQ-
31
TXQ+
32
1.2V OUT
33
TXI-
34
TXI+
35
RXQ-
36
RXQ+
GND
48
RX V
A
GC
47
GND
46
IF DET
45
PE1
44
PE2
43
CAL EN
42
GND
41
9
IF TX-
LO VCC
27
10
TX VCC
LO IN+
26
11
GND
LO IN-
25
12
GND
GND
21
CP VDD
BB VCC
40
22
CP DO
GND
39
23
GND
RXI+
38
24
LD
RXI
-
37
IC201
HFA3783
36
1
GND
17
37
2
LNA VCC1
3
GND
4
RX IN
5
GND
6
BIAS1 VCC1
7
GND
8
H/L
TX VCC1
18
GND
19
TXA IN
20
GND
21
LE
22
DA
TA
23
CLK
24
REF BY
TX MX VCC1
38
TX LO DRIVER VC
39
GND
40
LO IN+
41
LO IN-
42
GND
43
LO VCC1
44
GND
GND
60
IT
A
T RES2
59
BIAS2 VCC1
58
PT
A
T RES
57
IT
A
T RES1
56
GND
55
PRE VCC1
54
GND
53
9
PE2
TX MX VCC1
35
10
PE1
TX MX VCC1
34
11
TX VCC2
TX MX OUT
33
12
GND
TX MX VCC1
25
REF IN
RX MIX IN
52
26
GND
GND
51
27
SYN VCC2
TX MX IN+
50
32
GND
RX MX OUT+
49
IC204
HFA3683A
13
TXA OUT
14
GND
15
GND
16
GND
45
RX LO DRIVER VC
46
GND
47
TX MX IN-
48
RX MX OUT-
CP VCC2
CP DO
GND
LD
31
30
29
28
RF OUT
61
GND
62
CDL OUT
63
GND
64
BUS LINE3
1806MHz
1051MHz
CONT
NP
VIN
GND
VOUT
IC206
TK11229CM
1
3
6
5
4
GND
2
L221
458DB-1011
LOCK SIG
L222
458DB-1011
FI202
TDFM1B-2332E-10
I
O
R249 1k
R259 1k
VIN
2
NP
CONT
GND
GND
VOUT
IC207
TK11250CM
1
3
6
5
4
R529
68
C306
0.1
C269
0.1
C270
0.1
C277
22
R235
3.3k
C214
0.001
C241
22
C213
22
Q207
2SC4116
C207 0.01
R221
390
C206
3.3
C208 0.1
1051LV
R222
10k
R223
1k
C209
27p
L201
27n
D201
HVU350B
C211
100p
C278
10p
C279
2p
R220
4.7k
C204
470p
C205
0.1
C210
15p
C212
0.5p
C275 15p
R224 220
Q201
2SC5195
R218
6.8k
C276
470p
R219
47
L202
0.1
µ
R225
1k
R266
100
C280
10p
C215
10p
C272
2p
L207
10n
C282
2p
C283
100p
R226
100k
L203
5.6n
C242
0.001
R263
33k
R264
33k
L209
2.7n
Q203
2SC5508
C218
5p
L215
10n
R265
100
C307
100p
C281
100p
Q202
2SC5195
R277
33k
L217
2.7n
R279
100
R276
33k
1806LV
C288
470p
C285
22p
R268
1k
R269
6.8k
C284
10p
D203
HVU350B
L210
12n
C286
10p
C290
470p
C287
1p
R270
4.7k
C289
0.1
Q204
2SC5195
C291
6p
C292 6p
C293
0.5p
R272 220
R278
100
R271
47
L211
0.1
µ
R274
1k
C298
100p
Q206
2SC5508
Q205
2SC5195
C297
18p
C294
15p
C300
5p
C295
1p
C240
0.001
L213
8.2n
L212
3.3n
C299
2p
L214
2.2n
R273
100k
C308
100p
C296
1p
C266
0.1
C511
0.1
C274
0.1
R253
10k
R254
10k
R252
10k
R246 1k
R247 1k
R248 1k
R206
1k
R205
1k
R213
1.2k
R214
1.2k
R216
1.5k
R209 1k
R210 1k
R212 1k
R211
1k
R202
1k
R201
1k
R207
1k
R204
1.2k
R203
1.2k
R208
1k
I-
I+
Q-
Q+
C220 22p
C221
100p
C267
0.1
C268
4.7
C223
0.1
C222
0.1
C226
0.001
D202
1SS373
R261
470
R228
1k
R229
1k
R260
10k
R284
ERJ3GE-JPW
C230
1p
C229
1p
C231
100p
R230
2.2k
L204
33n
L205
33n
C200
100p
C203
10p
L206
5.6n
C199
10p
C232
100p
R267
220
L208
22n
R227
33k
C247
0.01
C304
100p
R286
56
C248
0.01
R280
220
R281
220
L234
39n
L233
39n
C201
3p
C250
220p
R283
ERJ3GE-JPW
R287
ERJ3GE-JPW
C202 3p
C249 220p
R239 10k
R240 1.5k
R241
10k
R242
10
C252
3.5p
C251
0.01
C254
0.01
C256
0.01
C255
0.01
L220
1.5n
C233
0.001
R255
10k
C257
0.01
R256
10k
R257
10k
C273
0.1
R250 1k
R251 1k
R258 1k
EN2
DAT
CLK
UL2
UL1
EN1
DAT
CLK
+B
3.3V
5V
STD
FI203
TDFM1B-2332E-10
I
O
C259
47p
C529
47p
TX Q
TX I
C234
0.001
C227
0.001
Q209
2SC4226
STD
+B
3.3V
5V
C258
0.01
E
C216
0.1
C217
22p
C225
0.1
C228
0.1
C235
0.1
C239
0.1
C238
0.001
R262
390
C236
0.068
R234 10k
C237
3.3
G
350MHz OSC
350MHz
×
3
602MHz OSC
602MHz
×
3
C219
100p
R531
56
25M
5V
R215 1.5k
IF UNIT(3/4)
RX: 11.32V
4.98V
4.08V
1.50V
1.08V
2.68V
0.54V
1.50V
1.40V
2.64V
0.60V
5.01V
2.85V
1.36V
1.36V
2.88V
2.09V
RX: 3.30V
TX: 0.18V
2.85V