11 to 32 MHz amplifier (CB22024E)

Found in an old English publication this circuit uses a dual gate MOSFET. Coils not specified.

Dual Tuning MW Radio (CB18315E)
This interesting radio circuit for listening on a crystal phone was found in a Japanese magazine in...
Pulse Width Multiplier (CB6349E)
This circuit is intended to increase the width of a pulse. The circuit is TTL and can be used as a...
Beat Frequency Oscillator (CB25648E)
This circuit uses a 455 kHz IF coil and is suitable for SSB listening on a standard receiver. It...