#hamchallenge HC33S Build an antenna and make a contact with it.
@hamchallenge
Built a 2m halo horizontally polarized loop antenna to try to make local 2m SSB contacts. Referred to KP4MD’s QSL webpage on halo antennas. Used #14 solid wire and a SO-239 […]
[Original post on mastodon.radio]
@hamchallenge
Built a 2m halo horizontally polarized loop antenna to try to make local 2m SSB contacts. Referred to KP4MD’s QSL webpage on halo antennas. Used #14 solid wire and a SO-239 […]
[Original post on mastodon.radio]
March 17, 2025 at 7:33 PM
#hamchallenge HC33S Build an antenna and make a contact with it.
@hamchallenge
Built a 2m halo horizontally polarized loop antenna to try to make local 2m SSB contacts. Referred to KP4MD’s QSL webpage on halo antennas. Used #14 solid wire and a SO-239 […]
[Original post on mastodon.radio]
@hamchallenge
Built a 2m halo horizontally polarized loop antenna to try to make local 2m SSB contacts. Referred to KP4MD’s QSL webpage on halo antennas. Used #14 solid wire and a SO-239 […]
[Original post on mastodon.radio]
@hamchallenge Apparently this was also an ahead-of-schedule #hamchallenge #hc33s
I built a six-band linked dipole with links for 10m, 12m, 15m, 17m, 20m, 30m, and 40m meant for inverted-V deployment, to be an efficient, mostly isotropic radiator with high Q on one band (at a time). I want to be […]
I built a six-band linked dipole with links for 10m, 12m, 15m, 17m, 20m, 30m, and 40m meant for inverted-V deployment, to be an efficient, mostly isotropic radiator with high Q on one band (at a time). I want to be […]
Original post on social.makerforums.info
social.makerforums.info
July 19, 2025 at 9:05 PM
@hamchallenge Apparently this was also an ahead-of-schedule #hamchallenge #hc33s
I built a six-band linked dipole with links for 10m, 12m, 15m, 17m, 20m, 30m, and 40m meant for inverted-V deployment, to be an efficient, mostly isotropic radiator with high Q on one band (at a time). I want to be […]
I built a six-band linked dipole with links for 10m, 12m, 15m, 17m, 20m, 30m, and 40m meant for inverted-V deployment, to be an efficient, mostly isotropic radiator with high Q on one band (at a time). I want to be […]