REFLECTOR: Transponder Signal Strength Anomaly - Recommendations

Dave Black dvblack at comcast.net
Tue Mar 29 19:41:51 CST 2005


Gary,

> the transponder antenna that I have is the flat circuit-board type, with
> an imbedded ground plane. There are no markings on the circuit-board,
> therefore I don't know the manufacturer 

I'm guessing you have a Bob Archer (Sportcraft) transponder antenna, which is
etched on a printed-circuit board. It's a half-wave antenna, so does not
require a ground-plane. 


Dave Black
Shortwing RG.


More information about the Reflector mailing list