Ron, Here is the URL for C&S Electronics...go read about the Front End Saver. http://home1.gte.net/crlewis/160MPREAMP.HTM Good Luck. Larry N0XB -- FAQ on WWW: http://www.qsl.net/k7on/yaesu.html Submissions: yaesu@contesting.com Administrative requests: yaesu-REQUEST@contesting.com Problems: owner-yaesu@contesting.com Search: http://www.contesting.com/km9p/search.htm