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001
WLL-RX55
A
B
CN202
CN203
1
1
CAFE_IF4.5MHZ
2
CAFE_IF(G)
2 3 4
3
GND
GND
TAGC1
4
GND
TAGC2
5
GND
6
GND
7
GND
8
GND
74VHCT541AMTCX
RB1
9
GND
100
2
1
LD
10
LD
4
3
T_CLK
11
T_CLK
6
5
T_DATA
12
T_DATA
8
7
T_LE
13
T_LE
RB2
2
1
100
MIN
14
MIN
4
3
MAX
15
MAX
6
5
16
TAGC1
8
7
17
TAGC2
18
ODU_OPEN
R232
19
ODU_SHDN
100
20
XSHDN
21
POWER_DET
22
GND
23
GND
24
GND
+10V
25
GND
26
GND
27
GND
R205
R206
0.15
0.15
28
GND
R241
29
ASI_OUT_X
15k
30
ASI_OUT_Y
R200
R203
4.7k
4.7k
40
39
38
37
36
35
34
33
32
31
R240
3.3k
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
R201
680
C203
C201
0.1uF
22uF
20V
R239
R202
R204
10k
15k
15k
I_DET
+5V
L200
10uH
C205
C207
10uF
0.1uF
16V
C206
0.1uF
GND
GND
8
3
VCC
6
D
Q
2
7
D
Q
R207
R208
4
47
47
VBB
VEE
IC202
MC100EL16D
5
C204
0.1uF
GND
GND
C
TUN-10 (2/2)
TUN-10 (2/2)
C217
0.1uF
20
2
VCC
18
T_CLK
CLOCK_in
I0
O0
3
17
T_DATA
DATA_in
I1
O1
4
16
T_LE
LE_in
I2
O2
5
15
IC201
I3
O3
6
14
I4
O4
7
13
I5
O5
8
12
I6
O6
9
11
I7
O7
1
OE1
19
OE2
GND
R230
10
10k
GND
R235
R209
4.7k
4.7k
3
8
+IN
1
2
-IN
R210
5
68
R236
4
68
+IN
6
-IN
R211
15k
R237
C208
C209
C211
C210
0.1uF
15k
0.1uF
0.1uF
0.1uF
IC200
(2/2)
IC200
(1/2)
NJM2903V(TE2)
NJM2903V(TE2)
C219
C220
IC203
0.1uF
0.1uF
GS9028-CTA
C218
GND
GND
R214
R216
0.1uF
L202
68
68
R223
R225
75
10nH
75
NM
C213
R212
R226
GND
10uF
75
7
2
0
SDI
SDO
6
1
SDI
SDO
R213
4
RSET
75
C221
0.1uF
R218
47
R215
R217
330
R224
330
75
R219
12
R220
R221
R222
12
0
12
NM
NM
GND
7-57
7-57
D
E
L201
+5V
10uH
C214
C215
10uF
0.1uF
16V
GND
L204
10uH
C202
C212
10uF
0.1uF
16V
TU200
+12V
IF OUT
IF IN
TUNER
GND
LOOP
IN
1
DOWN-CONV_PWR
2
TAGC1
AGC1_MONITOR
3
+5V_L/T
R231
4
10k
GND
5
+5V_TU
LD
6
LD
7
CLOCK_in
CLOCK
DATA_in
8
DATA
LE_in
9
LE
MIN
10
MIN_PWR_ALARM
11
+12V_TUNING
12
MAX
MAX_PWR_ALARM
13
+5V_IF
TAGC2
14
AGC2_MONITOR
R233
15
R234
NC
0
0
S
NM
NM
D
TU OUT
G
16
17
18
19
R229
4.7k
Q203
SI4425DY-T1
GND
7
Q202
DTC144EE-TL
C216
R228
2.2k
0.1uF
GND
E200
GND
L203
10nH
STREAM OUT
CN201
1
R227
75
2 3 4
R238
10k
GND
F
G
1
2
3
4
5
TUN-10 (2/2)
BOARD NO. 1-860-758-11
LOT NO. 3B4-
WLL-RX55_TUN-10_110_2
H
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