DIY Moxon antenna for TBS Crossfire and FrSky R9M

Moxon antenna in layman terms, it's probably a simplest linearly polarized directional antenna. It's like a bent halfwave dipole with a bent reflector in a back. Think about it as a very simplified Yagi antenna. It does not have much gain but has very good backward rejection. And thank's to a simplicity, Moxon is super easy to build at home. And I'm proud of radio carrying handle snap mount. I think I did a good job over here.

I've built mine with some 3D printed parts, 0.8mm copper welding wire, 22cm of RG174 coax and RP-SMA plug. And some glue of course! Result? It's definitely directional 🙂 I'm not using it very often, but it's small enough to be taken everywhere where I take my X10S.

Leave a Reply

Your email address will not be published.

This site uses Akismet to reduce spam. Learn how your comment data is processed.