This is a J Pole antenna cut for the 6 meter amateur band. Constructed using a combination of 1/2" and 3/4 " cooper pipe ,all welded or soldered. SWR is 1.2 @ 52 Mhz , and less than 2 across the entire band. Antenna is tested at 100w (this is my power limitations ...but due to the materials use in the fabrication you can go with 1 Kw easily. Due to the dimentions , the antenna will arrive in 3 parts ...easy to assemble using regular tools Have a Female SO239 bolted (not riveted or welded) on the antenna to direct feed your coaxial line (50 ohms). Also available with a "N" type connector upon request at no additional cost BE AWARE !!! ... ...this is a monster of a J-pole ...total length is about 13 feet an weight is 7 pound...it is recommend if you are not using a metal mast to ground the antenna for lightning protection ...antenna is provide with a ground terminal...if you use a metal mast , make sure it is grounded. Very sturdy construction so will last a long time...see pictures.....you will received what you see. Omnidirectional radiation pattern . Also , I do make this type of antennas for MURS 2 METERS AIR BAND MARINE/NOAA FM 88 to 108Mhz Please see the others items I have for sale This item is made to order and WILL SHIP IN 5 DAYS. Will ship priority mail or UPS depending on your location. Will not ship to : Alaska Hawaii Puerto Rico ********************** All my antennas are made one by one using quality materials and adjusted to the best of performance under my conditions Thanks 73 |