At 06:48 PM 3/21/05, you wrote:
>On the duplexers the specs state I should have about 1.5 db loss on the TX
>port... I just measured the power output into a dummy load. from just the
>TX'er. it is set back to 30watts out..
>
>I then hooked the duplexers back up and measured again. I have 12 watts into
>the same dummy load..
>
>with little over 3db loss I am thinking the cans were touched at one point
>another. I had workers up at the site and since then the repeater has not
>been working to good..
One of the things I do is that after everything is working properly I put a
drop of Locktite on each mechanical adjustment: helicals, cavities,
duplexers, etc. I use the stuff that cracks and flakes off. Then if
something has been touched, it's visible.
Mike WA6ILQ
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