HI guys We / I - have never had any problems with a good type of N - connector, handling 1500 W at 144 MHz !. But whatever it takes a good SWR, the current is not a problem. 73 de OZ5IQ, kim ( ex. OZ1EME group ) -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner-amps@contesting.com