So, i’ve read a lot in here, and on FR24 forum. I’ve seen the different DIY antenna guides as well…
What puzzles me is, what makes the large difference between the JetVision antenna, and the AirNav one? They’re almost same lenght + 10 m cable…
Pros and cons - Less chance for water ingress in AirNav, cause the cable is fixed - Con: Toss it if the cable goes dead. JetVision: Right the opposite. N-connector, choose cable as you like.
The screenshot below are of course a " frozen moment", but repeatable - Guess which antenna are right or left
NOTE: I have no afiliation with either FA, JetVision, or AirNav!
I would not sign this…
The Jetvision connector is “hidden” in the socket, so pretty good covered.
The disadvantage of the Airnav fixed cable is that you cannot simply exchange it with one in better quality and less signal loss.
And it’s always 10 Meters, even if you do need only 2 of them.
Technically the antennas are the same. The cheapest one is a single ADS-B Antenna, a bit more expensive is one with GPS built in (for their Airsquitter, Radarcape devices). And it’s going more expensive shielded better if use on seasides (Mainly V4A steel of the mounting equipment)
The most expensive one comes with a built-in LNA
They also have a yagi antenna, but no idea about the performance.
At the end i have choosen the Jetvision with 5 Meter of the low-loss cable they offered and i am more than satisfied with the performance.
The link goes to a bundle. If you have a normal USB-Stick, you do not need the pigtail.
The connector on the antenna is waterproof, but they have no control over the connector on the cable.
If it leaks, it won’t let water into the antenna, but it will let water into the cable.