Mod. MAIN.RX
1.0
IF 70 MHz
B
4
14
Tuesday, January 12, 2021
Title
Size
Document Number
Rev
Date:
Sheet
of
L8
470nH
L9
820nH
Q6
BFR93L
L15
470nH
R205
120
Q5
BFR93L
C185
1nF
R209
22K
R207
220
C178
100nF
+
C175
47MF / 16V
C182
1nF
R211
56
C184
1nF
R208
18K
FL1
70 MHz FILTER
1
2
3
4
5
6
7
8
GND IN RF
G
N
D
-1
G
N
D
-2
GND OUT RF
OUT RF
G
N
D
-3
G
N
D
-4
IN RF
Q4
BFR93L
R206
220
C179
100nF
+
C176
47MF / 16V
C190
10pF
C246
NC
C177
1nF
C180
1nF
CA
10pF
R214
4K7
R213
15K
C191
1nF
Y2
59.300MHz
R215
220
C189
22pF
C192
100pF
M1
BSL-1X
1
3
5
7
8
6
4
2
IF
RF1
G2
G4
LO
G3
RF2
G2
R212
680
R210
82
C188
100nF
C186
33pF
C181
100pF
C183
6.8pF
C187
1nF
70 MHz INPUT
+15V
10.7 MHz OUTPUT
GND