The first oscillator makes 10.2 MHz signal. And this signal is supplied to the local port of the double balanced modulator. Second Oscillator makes 6.8MHz signal. And this signal is supplied to the RF port of the double-balanced-modulator.
Authored by
at
, Added: 22 Dec 2006
http://www.intio.or.jp/jf10zl/23MUL.htm
