Hi I take it that you have measured the vswr have you ?.
Steve ----- Original Message ----- From: "tahrens301" <[email protected]> To: <[email protected]> Sent: Sunday, July 04, 2010 11:34 PM Subject: [Repeater-Builder] 6 Meter Heliax Duplexers > Hi Folks, > > Well, they are complete, but there seems to be > a problem with the transmit side 'cavities'. > > The variable capacitor from the center of the SO-239 > to the center conductor gets extremely hot. > > I'm running about 70 watts out of the PA, and the > devices that I used are identical to what was shown > in the construction article. > > Just wondering if anyone else has built these, and > did you see heating as well. (the first piston trimmers > I used arc'd right thru)! > > Thanks, > > Tim W5FN > > > > ------------------------------------ > > > > Yahoo! Groups Links > > >
