✅Heliumtech 50cm VNA sweep

Heliumtech 5.8 dBi (50cm) 915 MHz Waterproof fiberglass Antenna with Mount Bracket Kit (N Female) from Canadian Wireless Supply on Amazon

Purchase link: https://www.amazon.ca/dp/B0BSYKSS22

Result: -20.9 dB at 915mHz is good enough

2026-07-06 Heliumtech antenna Return loss.png

2026-07-06 Heliumtech antenna SWR.png

Revision #1
Created 2026-10-01 19:22:37 UTC by Shawn
Updated 2026-10-01 19:31:46 UTC by Shawn