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QFH 137MHz Antenna remix, SWR < 1.5

QFH 137MHz Antenna remix, SWR < 1.5

thingiverse

Remixed from "QFH 137MHz Antenna by SynarK". Changed the dimensions of the top part of the antenna(cut1) and designed a base with an opening for a SMA connector. I used 50 Ohm coaxial(RG174) as feed, the antenna returns <1.5 SWR for all NOAA APT frequencies.

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