Once upon a time in the early 80s I worked on an Army Mars repeater that
self quieted. Transmitter on 143.990 and received on 148.01. Seems
like the transmitter used a X12 multiplier, and the receiver had a 12
mHz. IF. Took lots of screen wire and feed thru capacitors to make that
puppy work. Steve NU5D ex AAV6NQ.
Scott Zimmerman wrote:
Fellows,
I have finally published my article on why the UHF mastr II radio self
quiets when converted to a repeater using low-side receiver injection.
Please read over it and let me know of any problems or things that
just don't make sense.
http://www.repeater-builder.com/ge/mastrII/m2loproblem.html
flame suit on
Scott
Scott Zimmerman
Amateur Radio Call N3XCC
612 Barnett Rd
Boswell, PA 15531
--
Ham Radio Spoken Here !!! NU5D EM11
http://www.qrz.com/callsign/NU5D
Nickel Under 5 Dollars
