Ashevillian Posted December 31, 2022 Share Posted December 31, 2022 I am working on building my Transponder/ ADS-B slot antenna. I have seen that a user here, Del Schier seems to be very knowledgeable about these. I plan on using a Garmin GTX 45R. I believe this transmits on 1090 Mhz, while it receives ADS-B signals on both 978Mhz and 1090 Mhz. I've seen two different "slot antennas" published on theis, one cenetered on 978, and one on 1090. What is the best design to receive both? Thanks, and Happy New Year Jeff Quote Link to comment Share on other sites More sharing options...
Anthony P Posted January 1, 2023 Share Posted January 1, 2023 Good question. I have the same/similar question for a 406/121.5 MHZ ELT antenna. Seems silly to mount an expensive whip or blade antenna inside the fuselage/tail. I have the Archer Sport com antenna. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.