|This is a transmitter is somewhat similar to Lo40K39a|
1 : 5000 kHz - 9500 kHz
2 : 9300 kHz - xxxxx kHz
The transmitter is very well designed and easy to repair.
It was 100% good when I tested it.
Transmitter top view
Transmitter bottom view
RS237 used in both the oscillator and the output amplifier.
Oscillator right. Output Amplifier left.