1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A
A
B
B
C
C
D
D
E
E
F
F
3p9
6.8pF
0.09uH
BF998R
100k
100k
47n
47R
0.09uH
10pF
1pF
1pF
0.09uH
12pF
1pF
1pF
0.09uH
10pF
5p6
RFC
0.1uH
+5V
1nF
Option2
47pF
120pF
10.245MHz
5
6
10nF
21
22
12pF
2
1
470pF
4.7pF
24
0.09uH
10pF
23
1uH
1nF
100k
1nF
4.7k
10nF
3
390R
20
18
19
SFE
0.1uF
+5V
0.1uF
4
+5V
10k
455kHz
13
CFU
455B2
30kHz
BW
9
8
7
4k7
1k
20k
Offset2
15
16
1k
0.1uF
12
14
0.1uF
0.1uF
11
10
20k
Meter
10k
S Meter
+5V
4k7
BC547
1k
50k
10k
10k
Squelch
Speaker
PC Audio
10k
1k
10k
1nF
10k
3
2
8
1
5
6
7
4
TLO72
1uF
10k
17
10uF
10k
10k
+5V
+5V
10uF
50k
Volume1
10k
Volume2
10uF
470R
10nF
0.1uF
2k7
68k
10uF
4.7uF
2
3
7
8
5
4
10uF
+12v
6
MC34119
2k2
47uF
+5V
Mute
1
Speaker
Line Out
0.1uF
0.1uF
78L05
5V Regulator
10uF
+5V
IN
GND
OUT
1k
47uF
1nF
5k
4k7
4k7
Offset1
+5V
Norm
AFC
1k
1k
4k7 NTC
15k
+5V
BC549C
390R
470R
470R
Option1
+5V
Fine Tuning
100k
Tuning
25Turn
10k
Antenna
Xtal
Demod
10.7MS2
1uF
MC13135P
20k
2nd LO
Demod
+
-
1st LO
Limiter
PLL
VCO
+12V
EME117 137MHz RECEIVER Ver 3
COPYRIGHT MINI-KITS 2011
Not
Fitted
10.7MHz Out To
Sound Input
From External
Demod
External FM Demod
100k
100k
100k
100k
Optional
2 Pole 6 Position
Channel Switch
137.300MHz
137.400MHz
137.500MHz
137.620MHz
137.850MHz
1
2
3
4
5
B
C
A
AFC SWITCH
& Mixer
& Mixer
G1
G2
D
S
L1
L2
L3
L4
L5
5x 100k
25 Turn
+12V
1
2
3
4
5
Original
trimpot
DISCONTINUED
PRODUCT
