1

1

2

2

3

3

4

4

A

A

B

B

C

C

D

D

Q1

NPN

Q1

NPN

R4
220 ohm

R3
4.7 K

C3
47 pF

R2
10 K

48 mb
XTAL

L1

T50-6 45 turns 0.2mm Cu

C1

100 pF

L2

TRANS1

C5
75 pF

R5
47 ohm

L3
30 t FT-37-63 1mm Cu

C7

10 nF

C8
470 pF

C9
470 pF

L4

15 t 0.7 mm Cu T-50-2

D1
8 V

R1
220 ohm

C6
10 nF

C2
10 nF

L5

Mod. Transformer

Audio IN

C4
100 nF

+12 V

2N3553

2N2222

AM TRANSMITTER 2W