Title: Subharmonic oscillator......crystal controlled Post by: WA4WAX on November 08, 2015, 04:26:15 PM Page 97. AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
Before the digital "divide down" thing. http://americanradiohistory.com/Archive-Radio-Electronics/50s/1954/Radio-Electronics-1954-04.pdf |