Recent content by engtr01

I would like to add a king kn64 to my panel. My question is, can I throw a diplexer on the transponder antenna? Or does it need its own. I know it sounds s but archaic, but adding gps is worth half of what my plane is. Just want to have fun practicing some ifr Russ

Thanks to all who posted ideas! They were much appreciated! I decided to do a continuity test of the four wires that go from the tray connector of the kx155 to the ki209a, and sure enough I had problems in the form of bad Crimping/connection with the Molex connectors at the back of the tray. I...

Well I can tell you it’s very old...there is no tag on the triplexer, the positions are stamped in the metal case and I’m sure it’s hooked up right. I wonder if there is a way to test it

I have a kx155 with a ki209a indicator. If have owned my plane for 8 years, and the glide slope worked for about the first 6 months and then stopped working. Things that do work from the dipole antenna: localizer, VOR, and the glide slope flag gets withdrawn. Things I’ve checked: Balun...