Motorola ATS 3000 User Manual

9.5-14 900MHz Schematics, Board Overlays, and Parts Lists
February 14, 2012 6816985H01-F
Figure 9.5-13. PMLF4036A Frequency Generation Unit (FGU) Schematic – Sheet 1 of 3
DNP
DNP
-35dBm Second Harmonic RX VCO
-33.5dBm Second Harmonic TX VCO
-20dBm RX VCO
3 to 11V in TX mode
Not placed
Measured with HP85024A
SYNTHESIZER TOP SHIELD
12.8V (Typical)
All values above are ’typical’
-18.5dBm TX VCO
SYNTHESIZER BOTTOM SHIELD
2 to 9V in RX mode
Steering Line DC Voltage
MODIN
(SOURCE)
High Frequency Probe
C228
.015uF
C293
100pF
15K
R6
C238
39pF
SHIELD
SH202
1
C227
0.10uF
NU
L299
1.8uH
L203
1uH
750
C233
0.10uF
R210
39pF
C222
C203
.01uF
.01uF
IF572
R290
33K
IF200
L290
1uH
47K
R295
C211
SHIELD
SH201
1
0.1uF
C298
0.1uF
0.1uF
C218
IF205
2K
R285
K02
512R
C226
39pF
0.10uF
C289
R212
39pF
C216
330
R208
1K
.01uF
.01uF
C205
C239
.01uF
C232
2.2uF
DNG
5
SCLK
6
SYNC
3
DDV
1
VOUT
AD5320BRT
U202
4
DIN
2
1
K2
2
K3
3
IF208
6
A1
5
A2
4
A3
K1
4700pF
2
1
D201
L205
C235
R206
2.2uH
91
C292
0.1uF
R291
36K
R250
IF206
.015uF
0
C229
C201
2.2uF
.01uF
C202
.01uF
0
0
R213
R252
2.2uH
200
L200
2
1
R207
0.75pF
C237
IF566
0.10uF
C285
IF202
IF568
IF201
150
150
R201
R294
0
22pF
C206
33pF
R216
1000pF
47K
C290
10uF
C207
.01uF
C243
C220
39pF
412R
K2
1
68
R286
1
IF212
202PT
1
TEST_POINT
TP201
.01uF
.01uF
C204
IF203
R204
0
R211
IF571
C217
0
L206
2.2uF
L207
2.2uH
R200
0
100
100
L204
6.8nH
C215
0.10uF
C295
0.1uF
C236
39pF
IF573
R205
IF570
3.9K
C213
.01uF
0.10uF
C225
ANA_3V
TP203
TEST_POINT
1
10uF
C208
2.2uH
SHIELD
SH204
L201
CLC450
U205
4
3
1
5
2
C200
0.10uF
C210
39pF
C219
0.10uF
.01uF
C244
0.10uF
C212
0.1uF
C223
220pF
IF585
C221
0.1uF
C291
0.1uF
0
R251
150
150
R202
C209
0.10uF
1
R217
100
16.8MHz
45J68
Y200
DNG
2
OUT
3
CCV
4
VCON
C248
3.3pF
2
1
10uF
IF204
C240
1000pF
C286
2K
J10
WARP
XTAL1
K9
XTAL2
K10
DDV
1DDV
7K
2DDV
01C
3DDV
01A
VMULT1
K4
VMULT2
K3
K1
VMULT3
VMULT4
J1
ORV
G10
SFCAP
H10
SFIN
E10
SFOUT
G7
TEST1
A9
TEST2
A8
VBYPASS
G6
PCV
2A 4D
H1
MODOUT
A6
NC1
G4
NC2
F10
NC3
F7
PREIN
D10
PVREF
B10
REFSEL
G5
SFBASE
4E
1DNG
8K
2DNG
7E
3DNG
5D
IADAPT
A4
INDMULT
K5
IOUT
A5
LOCK
E1
MODIN
D1
D6
CCOMP
CLK_CLK
F4
CPB1
D7
CPB2
A7
DATA
F1
EN_CEX
G1
FREFOUT
K6
DNG
ADAPTSW
A3
AUX1
A1
AUX2
B1
AUX3
C1
AUX4
C234
35U92
U201
39pF
0.10uF
IF567
C241
5
A2
4
A3
1
K1
2
K2
3
K3
6
A1
IF211
D202
C214
2.2uF
OUT
5
7
SHDN
4
DDV
CLK
8
1
COM
DNG
3
IN
2
6
OS
8.2K
R293
MAX7414
FL200
IF569
C242
39pF
16_8_filtered
5V
ANA_3V
AUX4
AUX3
AUX2
VSF
SSI_CLK_1
SSI_FSYNC_2
TX_SSI_FSYNC
SPI_MOSI_RX
SPI_MOSI_TX
SPI_MOSI_A
SPI_CLK_TX
SPI_CLK_RX
SPI_CLK_A
16_8_RX
UNIVERSAL_CS_1
UNIVERSAL_SPI_CS
TX_SSI_DATA
SSI_CLK_2
SSI_FSYNC_1
TX_SSI_CLK
5V
VCTRL
SC_FILT_EN
LOCK_DET
PRESC

Motorola ATS 3000 Specifications

General

Brand	Motorola
Model	ATS 3000
Category	Two-Way Radio
Language	English