Search results

Query: bfo circuit

Links: 2 | Categories: 0

2.7/5 (57)

Technical Reference > Homebrew

Ham Radio Circuits — Yujin

Circuits of SSB Transceiver, AM DSB Transmitter, Antennas, BFO, VFO, 807, FM Mike, Crystal filter and more.
No votes

Technical Reference > Homebrew

Ham Radio Beat Frequency Oscillator

A simple free running oscillator oscillating at the receiver\'s IF (intermediate frequency) beats with the incoming signals in either CW or SSB and the resultant audio frequency goes to the AF amplifier.