WebOct 21, 2015 · Persimmon wilt has devastated persimmon trees in ten states from Tennessee and North Carolina, south to the Gulf, and west to Texas. The disease enters … WebJun 24, 2014 · Unlike Windom and OCF Dipoles, the ZS6BKW / G5RV is a very forgiving antenna when it comes to nearby towers, trees, fences and other structures. IMPORTANT NOTE: As with all models of the G5RV antenna, the Optimized version also requires a minimum of 70 feet of 50-52 ohm coax to complete the matching network.
Fritzel FD4 OCFD (10-80m), HamSphere 4.0 Shop
http://www.webclass.org/k5ijb/antennas/Windom_K4ABT-measurements.htm WebMay 27, 2012 · The length of the wire is about 9.9 meters. Antenna mounted sloped from my balcony to nearest tree. In such conditions, it provides SWR around 1.5 @ 10.1mhz (30 meter band) and 2.0 @ 14.35 mhz going to 3.0 @ 14mhz. It also has some resonances above the ham bands (around 37mhz), but I don’t think it is usable. east coast championships 2023
Off-Center Fed (OCF) Antenna: Multitalented or …
WebThe Windom antenna has been around forever it seems. My first inkling of it was from a 1936 article about an OCF (off-center fed) antenna that was simply a wire that was fed by another wire. ... Use any handy trees to … WebSimply take a half wavelength of wire for the 15m band, cut it in a 1/3-to-2/3 ratio and solder it in parallel to the other wires of the Windom. If you can rotate it 90 degrees or so, fine, but if not, then suspend it from the main radiator such that the ends of the 2nd radiator hang about one or two meters below the main radiator. This adds ... WebMar 22, 2012 · But that leaves all the weight of your balun, coax, and (in the case of a New Carolina Windom) RF choke unsupported by anything but the antenna-wire itself. So from a mechanical standpoint the best way is to hang the feedpoint at the apex, with all that weight hanging straight down from the hanger. Either way it’s a trade-off. I think it ... cube of maggie