Use a Motorola MC3357 or MC3359 IC for the FM rcvr section...you can easily
put in in the 1st IF of the CB and get FM detection as well as noise squelch
(while the AM CB uses level or S meter squelch)..I do have a HyGain 16 on
10FM with a true FM scanner IF in it ...worked great.

Chris
WB5ITT

wrote in message
oups.com...
Hi All,

Anyone recall or have a copy of the articles in Ham Radio, QST, or 73's
which has the 455KHz FM detector and the other information for Cb
conversion to 10m FM?

I recall that Melco did some kits, I recall the article but can not
locate it in my library.

I believe I saw a FM demodulator either HR or HR Horzion.

thanks de KJ4UO.