Date Range
Date Range
Date Range
Amateur radio, space, technology and other geeky stuff by Alexandru Csete. On-air tests of the Wimo TA-1 turnstile antenna. Few months ago I started looking at various options for omni-directional antennas with circular polarization for satellite communications. I came across the TA-1 137 MHz turnstile. Antenna from Wimo, which looked like an interesting option for a reasonable price.
Monday, July 16, 2007. Wednesday, June 27, 2007. Has a page with lots of antennas and how to build them. VHF and UHF Yagis, even HF beams. Friday, March 23, 2007. T2FD - The Forgotten superAntenna. Found an interesting description of an to me unknown type of antenna, the T2FD. Look at the HCDX site.