-t
-t
R121
22
C314
0.1u
C418
5600p
C228
10p
RXAFO
C87
10p
L102
R331
150k
R219
560
C121
*
C331
0.1u
R423
0
R131
150k
(D)
TC1
10p
C275
(B)
*
C319
270p
R249
22
C326
1000p
L21
3.3u
Q303
DTC144EE
C249
(B)
*
C253
2p
D8
HVC376B
CD201
C330
1u
*
R233
100k
R255
0
C66
*
R241
*
R315
330k
R38
180
L412
*
L220
2.5n
L101
*
1
A0
2
A1
3
A2
4
GND
5
6
7
8
R437
47k
C201
0.22u
L401
R420
47k
R15
220
*
C45
1u
C405
100p
R26
10k
C266
470p
D7
HVC376B
C161
*
R421
1k
R211
3.3k
R216
120k
L250
18n
L9
18n
C169
*
C90
1000p
S1
C208
470p
R123
0
R23
10k
L1
4.7u
R5
100k
R107
100
C148
1000p
C348
470p
R240
0
C206
1000p
C257
(B)
*
C324
82p
R41
150k
R25
22k
R120
*
C273
*
R256
1.0M
C57
*
C343
0.047u
TC2
10p
C309
82p
D101
HSC277
D3
HVC376B
R453
22k
R207
4.7k
S3
R341
10k
C433
3p
C70
470p
*
L18
220n
R307
0
C102
12p
R354
10k
L403
C55
*
1
VoUT
2
SUB
3
NC
4
5
Q402
DTC114EE
C239
1000p
R212
82k
D6
HVC376B
C267
(B)
*
L224
1
VC
2
GND
3
4
R251
100k
R313
100k
R308
0
C164
*
C322
0.015u
C329
1u
C125
*
C901
1u
R419
47k
L24
L204
270n
C431
0.01u
C316
0.1u
R106
*
IC402
XC6204B502MR
1
VIN
2
VSS
3
CE
4
5
R115
10k
*
D106
HVC131
C245
*
C311
1u
R357
0
C54
*
C276
(B)
*
C107
*
C112
7p
C419
1000p
C323
82p
MICI
C304
0.22u
TH203
100k
L404
R454
*
L410
D5
HVC376B
D104
HVC131
C338
100p
R111
0
C346
1000p
R147
0
L105
*
C291
6p
R133
150k
(D)
R37
100
D210
*
C407
1000p
C140
100p
D4
HVC376B
L226
C47
100p
L111
1u
0
L17
*
R446
0
L100
*
C432
5p
C124
10p
R449
*
C255
*
R116
22
CP404
47Kx2
R112
0
C78
33p
R337
150
C241
470p
C312
12p
R32
1k
C50
10p
R414
330
L211
*
C318
4.7u6.3
R141
100k
R8
0
R103
*
BPF
R436
0
C69
470p
L16
*
R134
150k (D)
R901
4.7k
L13
100n
R306
1k
C313
120p
L6
R2
10k
C34
1000p
L302
R407
330k
R344
1k
C325
0.1u
C25
2p
L225
R253
100k
C409
1u
R435
47k
R403
100
R314
10k
*
R258
0
C72
0.1u
R360
0
C248
*
(B)
C106
470p
C4
0.01u
R422
1k
C214
68p
R206
10
C76
1000p
C302
270p
R130
150k
(D)
L107
*
L10
100n
D402
1SR154-400
C65
*
C317
0.1u
L202
TH101
100k
8.2n
CP405
1Kx2
R326
0
C430
0.01u
C269
(B)
*
Q401
DTC114EE
L230
*
R405
330k
C233
6p
R126
2.2k
R324
100k
C354
0.1u
L223
*
4T
R311
12k
R208
82k
D206
HVC355B
1
IN
2
oUT
6
5
4
3
R327
180k
L402
C6
0.1u
R445
0
C146
1000p
R14
330k
C60
1p
R336
1k
D205
HVC355B
R22
0
C116
*
C244
(B)
*
C17
47p
R257
1.0M
R343
470k
C411
1000p
C259
470p
R902
4.7k
R339
470
C56
*
C163
3p
L110
220n
C270
470p
R105
330
L229
8.2n
R447
12k
L203
0.56u
R417
47k
C158
100p
C157
*
(B)
C43
10p
R30
33k
L12
C265
470p
L214
*
R47
22
R18
180
R142
0
*
C75
1000p
C417
1u
C61
*
C217
0.1u
L228
*
C321
1u
R6
82k
C210
470p
C421
1u
R27
22
C62
*
R40
100
R213
3.9k
*
C403
0.1u
C190
1u
C435
5p
R346
100
R139
47k
R317
470k
C53
*
C231
0.01u
R226
1k
C268
*
C315
1u
R143
100k
R332
15k
IC403
BD4840FVE
1
VoUT
2
SUB
3
NC
4
5
C240
*
(B)
R325
100k
R330
3.3k
0
C427
1u
C252
*
C160
*
KTC4082
Q1
R17
100
C434
3p
R16
560
R438
47k
C213
0.1u
R12
2.2k
C128
470p
C101
470p
L301
R238
100k
R348
56k
3SK318
Q204
R145
0
C152
20p
C334
0.1u
C328
390p
C345
100u6.3
L19
220n
R334
47k
C401
470p
R345
100
C32
0.1u35
R31
470k
C271
470p
8.2n
C110
470p
R137
0
R190
100
R13
0
C340
0.1u
C58
*
L11
100n
C49
100p
5C
R301
10k
C74
0.5p
RXAFI
C402
1000p
R34
470k
R426
0
C219
33p
S2
VR1
68k
R32-0736-05
C132
*
C246
(B)
*
R310
390k
R7
100
C410
1u
C59
*
R450
*
R21
680
R132
150k
(D)
C127
*
R335
2.2k
C428
1000p
R342
100
C166
*
R135
150k
(D)
C159
*
R349
33k
C274
*
0
C52
*
C250
*
C40
3p
R312
330k
R218
560
R227
1k
C83
15p
D2
HVC376B
L23
22n
L8
18n
D9
HVC376B
R350
*
C156
*
(B)
R355
10k
R413
330
C84
1000p
IC401
XC6204B502MR
1
VIN
2
VSS
3
CE
4
5
R110
330
C64
*
MICO
C332
470p
L22
R328
10k
R418
47k
R304
27k
C126
1u16
C168
*
R203
180k
C3
1u
R254
C123
33p
C272
2p
(B)
C138
1000p
C424
100p
C420
100p
C422
100p
C902
1u
C413
100p
C412
100p
C408
100p
C414
100p
C406
100p
*
1
2
3
4
5
6
7
8
C292
CN201
E23-1278-05
C349
*
CN401
E40-6573-05
1
B
2
SB
3
AFI
4
AFO
5
GND
6
EN1
7
EN2
8
GND
9
EN3
10
EN4
11
EN5
R338
2.2k
1
oSCIN
2
NC1
3
oSCoUT
4
VP
5
VCC
6
Do
7
GND
8
LD
9
NC2
10
FIN
11
12
13
14
15
16
17
18
19
20
R1
*
J301
E11-0707-05
MIC301
T91-0649-15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
OPTDET
52
AF_CONT
53
54
55
56
57
58
59
60
VCC
61
62
VSS
63
GND
64
GND
65
66
67
68
69
70
71
72
LEDTX
73
LEDRX
74
PF1
75
PF2
76
SIM1
77
SIM2
78
79
80
5T_C
81
5R_C
82
5C_C
83
84
85
86
87
88
BA
TT
89
RSSI
90
B
USY
91
VO
X
92
QT/DQT_IN
93
TH_DET
94
A
VSS
95
96
VREF
97
A
VCC
98
99
MIC_MUTE
100
1
2
3
4
5
6
7
8
9
AF
oUT
10
QU
A
D
11
IF
oUT
12
RSSI
13
N-DET
14
N-REC
15
GND
16
MIXIN
1
2
3
4
5
6
7
8
DTRLoADN
9
TCLK/DTRDo
TDATA/DTRCLK
DI/o
RDF/FD
SCLK
DIR
XoUT
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
1
NC1
2
VCC
3
NC2
4
VIN
5
RIPPLE
6
7
8
9
10
ANT SW
ANT SW
RDF/FD
ANT SW
ANT SW
SB
5R
OPTDET
PTT
PLL SYSTEM
PCTV
PCTV
STD
B
5T_C
EN2
DTRLOADN
5R
5C
AF_CONT
REVERSE
PROTECTION
TRIPLER
BATT
B
PTT
TXD
EXTLIMIN
APCSW
RX LO1
PLL IC F_IN AMP
5M
SP2
RSSI
SP2
5C
OSCIN
PCTV
SP2
OSCIN
TDATA/DTRCLK
5C_C
TX/RX
RF SW
TH_DET
SB
W/N SW/TX
DI/O
38.4 MHz
VCC
5M
VSS
EN1
PLL_UL
3.6864MHz CLK
SW1
5M
VOLTAGE DETECTOR/RESET
DC SW/TX VCO
COMPARATOR
(APC)
EN5
QTTCXO
RX LO1
VOLTAGE
DETECTOR/INT
VCC
TX MODULATION
TXD
CN13
ANT
VSS
MIXER
QT/DQT_IN
LED SW
/GREEN
LED/RED
5R
AF_CONT
5V PROTECTION
DC SW/RX VCO
SIDE1
SP2
OPTDET
LED SW
/RED
IF AMP
RIPPLE FILTER
DIR
SB
MODULATOR
PCTV
BATT
RF AMP
XIN
TX_W/N
CURRENT
STEERING
MOD
MIC_MUTE
W/N SW/RX
5T
TX-RX UNIT (X57-6890-XX)
DC SW/SP MUTE
RX_W/N
TX/RX
RF SW
SP1
BUSY
DCSW
SCLK
BEAT SHIFT SW
VCO OSCILLATION (TX)
5T
EN4
LEDTX
VCO OSCILLATION (RX)
LEDRX
PLL_CLK
TCLK/DTRDO
SIDE2
SW2
AMP3O
RESET
CV
FREQUENCY
CONTROL
/RX VCO
EN3
PLL_DAT
5R_C
INT
AF_CONT
PLL_STB
PTT
PTT
SP1
D3,5,8,9
APC PROTECT
FM IF
SYSTEM
5T
OPTDET
BUSY
RSSI
PCTV
MIC_MUTE
RXD/PTT
RXD/PTT
STRIP LINE
oUTPUT
VCC
F401
F53-0324-05
2.5A
R3
33k
R4
56k
C5
1000p
C2
6800p
C1
3300p
12.8MHz
TXCO
X1
L77-1931-05
C9
10p
C15
10p
C18
18p
C14
0.01u
C16
1000p
C12
1000p
L7
C27
3.3u16
R19
1.2k
CLoCK
NC3
D
ATA
LE
FC
NC4
Fo
U
T
P
NC5
R
R11
R10
R9
RIPPLE
FILTER
D1
MA2S111-F
2SC5108(Y)F
Q2
C44
470p
IC1
MB15A02PFV2E1
VSS
VCC
EN2
PLL_CLK
PLL_UL
EN5
B
5T
EN3
PLL_DAT
QTTCXO
EN4
PLL_STB
EN1
5C
5R
SP2
SP1
OSCIN
5M
SB
SIDE2
5R_C
PTT
INT
VCC
VSS
5T_C
LEDTX
5C_C
RESET
LEDRX
SIDE1
IC401,402
VOLTAGE
REGULATOR/5V
GND
VDD
D403
B30-2156-05
D404
B30-2157-05
LED/GREEN
IC404
BD4845FVE
GND
VDD
NC
VoUT
NC
VoUT
Q405
DTA123JE
5C SW
FREQUENCY
CONTROL
/TX VCO
D2,4,6,7
2SK508NV(K52)
Q4
VCO/TX
D10
1SV278F
2SC5108(Y)F
Q6
RF BUFFER AMP
2SC4619(P,Q)
Q9
RF AMP
C73
0.5p
(B)
C290
2p
(B)
Q5
DTA143TE
Q7
DTA143TE
C79
10u6.3
2SC4617(S)
Q8
C68
470p
C71
0.1u
C63
100p
2SK508NV(K52)
Q3
VCO/RX
IC405
30622MCAC02GU
MICROPROCESSOR
PCTV
DTMF
EEPDAT
EEPCLK
BYTE
GND
BSHIFT
RESET
XOUT
VSS
XIN
VCC
VCC
INT
TCLK/DTRDO
RDF/FD
SCLK
DI/O
TDATA/DTRCLK
DIR
STD
1/2OSC
PTT
QTTCXO
TXD
RXD
GND
APCSW
DCSW
TX_W/N
RX_SW
TX_SW
GND
PLL_UL
PLL_STB
PLL_D
A
T
PLL_CLK
VCC
RX_W/N
EN5
EN4
EN3
EN2
EN1
QTVCO
DTRLOADN
R404
470k(D)
IC406
BR24L08F-W
EEPROM
SDA
SCL
WP
VCC
D301
RB706F-40
DETECTOR
C301
3900p
C352
0.01u
C351
0.01u
AF_CONT
TXD
PCTV
SB
BUSY
PTT
OPTDET
RSSI
QT/DQT_IN
MIC_MUTE
5M
RXD/PTT
EXTLIMIN
TDATA/DTRCLK
TCLK/DTRDO
RDF/FD
XIN
DI/O
TX_W/N
RX_W/N
DIR
SCLK
DTRLOADN
STD
AMP3O
5C
TH_DET
OSCIN
APCSW
B
RX LO1
5R
5T
SP2
MOD
SP1
DCSW
2SK1824-A
Q901
2SK1830F
Q407
X2
7.3MHz
L78-1414-05
2SK1830F
Q408
BEAT SHIFT SW
R424
47k
R425
47k
R305
100k
2SC4619(P,Q)
Q100
RF AMP
2SK3077F
Q101
RF AMP
2SK2596
Q102
TX DRIVE AMP
2SK3476-F
Q103
TX FINAL AMP
Q109
DTA144EE
APC SW
2SK1824-A
Q108
APC SW
R128
0.39
R127
0.39
R129
0.39
2SK879(Y)F
Q105
APC SW
Q104
DTC114EE
APC SW
XF201
L71-0619-05
38.85 MHz
MCF
C440
1.5p
CF201
L72-0973-05
450 kHz
C218
0.1u
C216
0.1u
oSCIN
oSCoUT
MIXoUT
VCC
IFIN
DEC
FILoUT
FILIN
IC201
TA31136FNG
R209
2.7k
Q202
DTA144EE
C207
1800p
2SC4649(N,P)
Q203
D102
HZU5CLL
C113
0.1u
C111
470p
C306
4.7u6.3
C307
0.1u
C308
0.1u
A
GNDIN
TXIN
TXINo
LIML
V
EXTLIMIN
MoD
VDD
STD
RXAF
RXAFIN
EXPoUT
FILTERo
RXINo
RXIN
AGND
10
11
12
13
14
15
16
IC301
AQUA-L
AUDIO PROCESSOR
XIN
VSS
AMP3P
AMP3N
AMP3o
AMP4P
AMP4N
AMP4o
DTRAIN
C310
0.068u
R321
220k
Q301
DTA114EE
C320
0.01u
R316
120k
IC101
TA75W01FUF
C327
100p
R320
3.3k
R329
82k
R319
56k
R322
180k
R323
56k
D302
RB706F-40
D303
DAN222
ISOLATION
DETECTOR
R318
1.2k
2SC4919
Q302
MIC AGC
PTT
OPTDET
5M
TXD
SB
AF_CONT
RXD/PTT
Q107
DTC114EE
APC SW
C221
0.1u
C225
0.01u
R215
100
5R
RX LO1
5T
2SA1362-F(GR)
Q304
DC SW
C336
0.47u
C335
220p
NF
PHASE
PRE-GND
PW-GND
PoUT
IC302
TA7368FG
AF AMP
C341
0.047u
DC SW/SP MUTE
Q305
DTC144EE
2SK3577-A
Q316
SP MUTE SW
PTT/RXD
MIC
MICIN
OPTDET
5MS
AE
TXD
NC
SPO
SPI
C342
10u6.3
R340
1.8k
2SK3577-A
Q306
SP MUTE SW
C444
C445
C151
(B)
C145
C149
D122
HVC131
D103
HVC131
RF BPF TUNING
D205,206
3SK318
Q205
R248
220
C263
470p
68k
470p
C262
470p
L215
220n
C256
4.7u6.3
C258
470p
D204
HVC355B
D203
HVC355B
R243
1.0M
R244
1.0M
C247
C251
470p
C254
470p
RF BPF TUNING
D203,204,210
L212
8.2n
C230
0.01u
C58
22p
5p
5p
2p
2p
C56
C275
8.2n
2p
11p
C61
-28
3.5p
10k
30n
22
NO
8.2n
13p
NO
18p
18p
NO
18p
20p
C67
47k
0
22n
3p
2p
22n
L105
4p
L214
L230
-26
3.5p
L17
C127
R454
5p
C248
7p
L223
6p
0.75p
NO
4.5p
4p
0
4p
NO
C244
8.2n
NO
27n
11p
4p
22p
6p
6p
NO
1.5p
1p
30p
15n
5p
C57
3p
39n
C246
0.3p
L290
R350
68k
11p
C249
L211
8.2n
5p
L34-4572-05
12p
33k
5p
470p
15n
120
5p
3p
2p
NO
7p
6.8n
C151
11p
20p
0.5p
6p
7p
6p
1.0M
0
6p
6p
2p
C65
9p
C62
NO
C107
R450
6p
L206
22p
7p
C145
5p
1.0M
X57-6890-XX
2p
C257
3p
C168
NO
C267
NO
4p
22
C66
10p
7p
NO
NO
NO
NO
C169
C149
-27
1p
6p
0
1p
9p
NO
8.2n
L412
6p
6p
3p
C268
3p
4p
1p
3.5p
C274
4p
33n
L228
C159
L34-4572-05
C157
5p
47k
18p
R449
11p
C59
2.5p
2p
C161
56n
R194
C64
47n
2p
R103
6p
4p
2p
NO
5p
11p
2p
C116
4p
6p
C444
C54
0
C164
9p
47n
NO
C276
NO
2p
7p
47k
5p
C52
NO
NO
C255
NO
1p
2.5p
NO
NO
L34-4564-05
NO
2p
R241
C53
47k
6.8n
20p
4p
R106
5p
2p
27n
22p
C445
12p
6p
C125
6p
7p
C269
7p
NO
4p
470p
C247
NO
NO
C55
NO
5p
8.2n
4p
1p
-28
-26
-27
X57-6890-XX
-27
-28
X57-6890-XX
-26
R39
180
150
150
NO
HVC355B
D210
HVC355B
1.5p
2p
2p
C160
18n
22n
L16
27n
15n
L100
15n
33n
15n
L101
22n
15n
C166
1.5p
0.75p
0.75p
1.2n
L107
NO
1.2n
18p
C245
22p
NO
R20
10
C33
1000p
C22
0.33u35
C67
R39
*
*
R43
100
R46
10k
C134
0.01u
C130
470p
C136
1u
R124
47k
R194
C129
470p
C133
470p
L109
C191
0.01u
C135
0.1u
R140
56k
R138
1M
C211
0.01u
C209
10u6.3
C333
0.1u
L5
560n
C26
30p
C35
27p
L3
560n
C24
1000p
CPH3317
Q403
5T SW
CPH3317
Q404
5R SW
C426
1u
C443
0.47u
47k
47k
47k
47k
47k
R408
R409
R411
R412
R410
L20
3.3u
R42
4.7k
C80
470p
C77
470p
D11
MA2S111-F
C220
1000p
L201
1u
R210
3.3k
C215
1000p
R347
100k
C344
220p
W/N SW/TX
K,M
K2,M2
K3
K,M
K2,M2
K3
K,M
K2,M2
K3
C8
100p
C7
100p
C11
100p
C30
470p
C29
470p
C38
5p
R33
150k
C48
470p
C42
5p
R36
270k
R35
270k
C222
1000p
R217
4.7k
L104
L103
R193
47k
L106
C119
470p
C122
33p
R114
C108
470p
R452
10k
C154
470p
R192
270
R191
270
R48
330
C85
1000p
C86
1000p
R49
2.2k
L25
22n
R100
4.7k
L411
18n
R50
4.7k
C39
3300p
C41
6800p
C339
10u6.3
3.5p
3.5p
1p
C240
18p
22p
22p
C250
1.5p
2p
C252
0.75p
100k
R1
22k
22k
R114
120k
47k
68k
0
NO
R120
NO
C273
22p
22p
18p
C132
20p
39p
27p
NO
C121
12p
NO
C156
4p
3.5p
3p
C349
NO
NO
0.033u
C10
10u6.3
C13
0.1u
C19
0.1u
C21
10u6.3
D401
RB521S-30
C429
1000p
C454
100p
C453
100p
C415
470p
R406
470k(D)
R416
47k
R415
47k
L14
100n
D202
HSC277
C100
470p
VEE
IN2+
oUT1
VCC
IN1-
oUT-B
IN1+
IN2-
C224
0.01u
4T
4T
4T
C234
1000p
C238
0.1u
C236
18p
C232
0.01u
R228
150
C237
1000p
L206
R239
56k
L290
R236
56k
*
*
(B)
(B)
2.74V
BSHIFT ON:4.95V
OFF:0V
T:4.96V
R:5.01V
T:0V
R:7.61V
T:7.39V
R:2.046V
4.82V
R:4.98V
R:0.96V
R:1.795V
R:5V
R:0.47V
0.72V
3.7V
4.96V
T:4.96V
T:1.36V
4.76V
T:4.81V
R:4.94V
T:0.58V
5.00V
4.0V
4.95V
R:7.28V
T:6.80V
R:0.59V
T:4.94V
4.96V
R:0V
T:2.846V
R:7.3V(MUTE ON)
0.3V(MUTE OFF)
T:7.3V
3.86V
R:3.4V
R:2.934V
T:3.002V
R:5.01V
T:4.99V
R:1.808V
T:2.5V(H)
1.97V(L)
R:7.61V
T:7.26V
R:4.74V
ON:4.92V
OFF:0.01V
0.71V
4.9V
R:5V
7.52V
R:4.9V
ON:4.92V
OFF:0.01V
R:0.3V(MUTE ON)
7.3V(MUTE OFF)
T:0.3V
R:2.87V
T:0V
R:4.83V
R:7.56V
T:7.26V
T:3.37V
W:0.015V
N:4.94V
4.62V
R:3.70V
T:3.57V
4.7V
Note : The components marked with a dot (
●
) are parts of layer 1.
TK-3202L
SCHEMATIC DIAGRAM
