[GreenKeys] Info wanted - Tele-Signal 153A FSK tone mixer

[Nick England]

Howdy gang - I have recently acquired a couple more pieces of Tele-Signal
Corp RTTY gear. I have specs of some of it from the AN/FGC-60 multiplexer
manual. However I have no info on the Model 153A Mixer - If you have any
info at all, I'd really appreciate it - it isn't clear what this was
supposed to do except maybe mix 3 different FSK channels together,
Front Panel photo at
http://www.navy-radio.com/rtty/fgc60/telesignal-1706-06.JPG
More photos and info at
http://www.navy-radio.com/rtty-mux-fgc60.htm#153a

This may be one of the W7ZSM estate items mentioned on the list back in
2011.

Cheers,
Nick England K4NYW
www.navy-radio.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.qth.net/pipermail/greenkeys/attachments/20170706/4c4751f2/attachment.html>