I've tried searching for 1090Mhz ADS‑B receiver antennas and of course there are many. And they clearly require me to answer a few questions:
Where would it be installed? | On a (domestic, tar) roof, probably either to an existing ABS ventilation pipe or to the edge of the roof |
How big do I want it to be? | Those white PVC pipe styles that are a foot or two/100-200cm seem sensible. I don't want to be erecting a great mast, nor do I need to just stick a 3" bit of wire up there. If a bit bigger makes a huge difference, that's OK too. I'd like to put something up that's robust as it gets extremely windy up here (top of mountain) and I don't want to worry about a frail bit of metal bending over. |
How much do I want to spend? | Up to USD$100 seems fair. |
How far away from my USB dongle will it be? | 15 to 20 feet would be good. I could make it shorter if need be and ideally if it was longer (20-30 feet) that would be good, too |
What distance would I like to pick up? | at least 100 nm (theoretically of course; but I have line of sight to several horizons so I think it's fair to expect at least 100 nm) |
With such a location, why aren't I considering a full on mast antenna or similar "super dooper" antenna? | Because I'm setting this up as a set-and-forget for someone else and don't have the time or capacity to take up this hobby to any extent. |
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Hopefully I can get a couple of straightforward recommendations or links to amazon or something. Apologies if I blow a fuse on the home hobbyists that eschew ready-made over hand-made.
To my ignorant eye, these ones seem "ok", but it's likely I don't have the knowledge of others in this forum and I'd prefer to not buy a dud if I can be pointed in the right direction. Thanks!
- Amazon: " Omnidirectional Antenna Kit, ADS‑B Receiver Antenna 1090MHZ 36dbi High Gain with Cable and Module for Signal Reception System" Brand: Tomantery
- Amazon: "ADS-B Antenna Flightaware 1090MHz 978MHz Antenna N-Type Female Omnidirectional Fiberglass Indoor/Outdoor High Gain 6DBi ADS-B Equipped Aircraft Antenna 32ft N-Male to SMA-Male Extension Coaxial Cable"
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