[GreenKeys] Re: M20-RO

[Chuck Swiger]

>And more from memory, so if I am wrong on a detail or two,
>someone add to this.  I think the basic AP Lenkurt system was
>a 16 channel AFSK multiplex system, that would allow 16 channels
>of data on a voice grade phone line.

Gang - just curious, is this anything like FDM signals on shortwave?

 From what little I've picked up thru the years there are or used to be
'buzzsaw' sounding signals that were reportedly multiplex feeds - has anyone
here ever decoded those?

For more details see the Utility Net at 
http://www.wunclub.com/digfaq/signals.html
and scroll down to MULTI-CHANNEL/BUZZSAW like signals (1-I).  I'm always
hopeful of picking up printable intelligence thru the aether. I sure miss 
George's
RTTY station - It seems like the FCC can't do anything right!

--Chuck
kb4new