Antenna Equipment Video 2.4 GHz Dual Feed Helix Antenna For QO100 6 months ago UA1WCZ Source If you have found a spelling error, please, notify us by selecting that text and pressing Ctrl+Enter. Author UA1WCZ See author's posts Tags: 2.4 GHz Dual Feed Helix Antenna, Antenna Continue Reading Previous Is the Airspy Discovery HF+ sensitive on VLF? Testing with a Garrett metal detectorNext MFJ-4403 Voltage Conditioner More Stories Events Video Civility in Ham Radio: The Amateur’s Code 1 week ago UA1WCZ Events Video Project “QSL Ryazan region” was launched 1 week ago UA1WCZ Equipment Video Does Off-Grid Solar Energy Interfere With Ham Radio? 1 week ago UA1WCZ Leave a Reply Cancel replyYou must be logged in to post a comment.