What kind of mode F3C? RTTY or what?
 

Dear fellows,
What kind of mode F3C? RTTY or what? How it is tuned on communication
receiver using AM,CW,LSB,USB,FM or what?

Thanks,
Edgar

Edgar wrote:

Dear fellows,
What kind of mode F3C? RTTY or what? How it is tuned on communication
receiver using AM,CW,LSB,USB,FM or what?

Well, it's frequency shift keying and as far as I know commonly used for RTTY.

You'd most likely tune it using either LSB or USB.

Someone more well versed in the digital modes can probably give you a better,
more detailed answer.

You might wish to join up with WUN, they do a lot of digital mode stuff:

http://www.wunclub.com/

dxAce
Michigan
USA

"Edgar" wrote

What kind of mode F3C? RTTY or what? How it is tuned on communication
receiver using AM,CW,LSB,USB,FM or what?

F FM, frequency modulation
3 single channel analog info
C Fax

Jack