Off Center Fed (OCF) Antennas Shortwave Antennas Store/Antenna Products/Complete Antenna Systems/Shortwave AntennasRefine by Sort byWe recommendNewest arrivalsPrice: Low to HighPrice: High to LowName: A to ZName: Z to AFiltersClear allFiltersClear allShow itemsShow items1-3/4" Nylon Pulley and 1/4" Spring Hook Set for Wire Antenna & Paracord Installation1-3/4" Nylon Pulley and 1/4" Spring Hook Set for Wire Antenna & Paracord InstallationSKU Pulley-1.75-1$4.95 Buy NowMagnetic Long Wire Antenna Matcher (9:1) for SWL, 100 KHz-30 MHzMagnetic Long Wire Antenna Matcher (9:1) for SWL, 100 KHz-30 MHzSKU MLB-2$79.95 Buy NowShortwave Listener Antenna - with MLB-2 Magnetic Longwire unun, 50 foot antenna wire, 25' support cord, end insulatorShortwave Listener Antenna - with MLB-2 Magnetic Longwire unun, 50 foot antenna wire, 25' support cord, end insulatorSKU PA-SWL-1$109.95 Buy Now OCF antennas are very convenient as they will allow multiple bands of operation with a simple wire antenna which is fed off center with a 4:1 OCF Current balun with built in feed line choke,