On Mon, 29 Mar 2010, skipp025 wrote: > We have a fairly local 10M Repeater here in California running that > power level at the same site. Just a question of protecting the > receiver and the transmitter. It's not super hard rocket science to > make a 10 Meter Duplexer from 1-5/8 inch hard line if you can't find > surplus cavities.
Those coax stubs can be touchy to vibration. I wonder if they'll change appreciably if you mask off a part of the inner conductor, spray krylon down the tube, then fill it with expanding foam? Might make it a little less vibration sensitive, provided you don't destroy your tuning range. -- Kris Kirby, KE4AHR Disinformation Analyst
