I have a like new 10 ghz transverter made by DEMIThis was going to used as a second rover system, but never completedI just tested it on an HP600 mw is giving me a solid 3 watts outputPictures upon requestIt will need a 10 mhz signal source. Mounted on the back is a SMA relayLooking for 400 $ ThanksHerb K2LNS570 829-2695wa2fgk at yahoo.com