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 1.5 V. The power is very low and the frequency depends on the coil used.      This circuit was found in documentation from the 1980s requiring a variable power supply from 0 to 1.5 V. The power is very low and the frequency depends on the coil used.