Antennas & Hardware
The antenna beats the radio — coax, SWR, and getting your signal out.
What it is
This is the workshop. Antennas, feedline, radios, LoRa boards, and the endless, satisfying hunt for a lower SWR. Whether you’re picking your first handheld or tuning a rooftop Yagi, the gear talk happens here — across #antennas, #radios, and #lora-hardware.
Three things worth knowing
Master these and you’re ahead of most.
Height & antenna win
Most range gains come from a better antenna mounted higher — not a bigger, pricier radio. Spend on the antenna and the mast first.
Mind your SWR
A bad match wastes power and can cook a transmitter. Measure it, tune it, respect it — a cheap SWR meter pays for itself.
Coax has loss
Especially at UHF. Use quality cable, keep runs short, and pick the right connectors (PL-259, SMA, N) for the job.
Hardware guides
Field-tested walkthroughs from RF Lab.
Design your own
Solid references for cutting antennas and taming feedline.
Building or buying? Drop your setup in #antennas — someone here has already solved it.
Lower SWR, longer range.
Bring your build, your coax question, or your dream antenna to #antennas.