Off Center Fed (OCF) Antennas Shortwave Antennas Store / Shortwave Antennas Refine by Sort by We recommend Newest arrivals Price: Low to High Price: High to Low Name: A to Z Name: Z to A 1-3/4" Nylon Pulley and 1/4" Spring Hook Set for antenna wire installation 1-3/4" Nylon Pulley and 1/4" Spring Hook Set for antenna wire installation SKU Pulley-1.75 $4.95 Buy Now Magnetic Long Wire Antenna Matcher (9:1) for SWL, 100 KHz-30 MHz Magnetic Long Wire Antenna Matcher (9:1) for SWL, 100 KHz-30 MHz SKU MLB-2 $79.95 Buy Now Shortwave Listener Antenna - with MLB-2 Magnetic Longwire unun, 50 foot antenna wire, 25' support cord, end insulator Shortwave Listener Antenna - with MLB-2 Magnetic Longwire unun, 50 foot antenna wire, 25' support cord, end insulator SKU 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,