Copper Pipe J-Pole Antennas KG6HCU and KJ6RZ: i1wqrlinkradio.com

<body><p>excellent experience building and using J-Pole antennas</p><a href="http://home.windstream.net/tanders/files/copperjpole.pdf">Copper Pipe J-Pole Antennas KG6HCU and KJ6RZ</a></body>