hi rich et al. > Is amplification-factor multiplied by a resistance a resistance, George? yes. 73, George T. Daughters, K6GT -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner-amps@contesting.com Search: http://www.contesting.com/km9p/search.htm