RF Power Meter (CB4885E)

This RF wattmeter was found in an American 1980s documentation. The components are common and the instrument is an analog microammeter.

3 V Amplifier (CB482E)
This circuit is originally recommended as hearing aid or stethoscope. The output transducer is a...
Tunnel Diodo 3 to 360 MHz Oscillator (CB1336E )
This circuit was found in documentation from the 1980s requiring a variable power supply from 0 to...
Drivers for Audio Effect (COM106E)
September 2016 – At Mouser Electronics is available audio drivers for the purpose of suitable...