[BC] Re: 5CX1500
Tom Taggart
tpt
Wed May 18 12:18:55 CDT 2005
We had a 2.5K a dozen years ago before a power upgrade, and now, with an
added station, a 2.5H3
The K would get about 9 months with the "A" series tubes, we had a "B" in
it when we sold the transmitter which had maybe a year and a half without
trouble. Believe that transmitter is out in Indiana now. Town by the name
of Royal something or other.
The H, I believe, has a "B" in it, and has been running for about 3 years,
albeit at 1300 watts. We've got a CP to up power, and it's been running
about 2 months now at that new power of 2,450 watts and without the IPA.
We're using a Continental 802A to drive the tube directly, isolated with a
1/4 wave shorting stub to protect the exciter. Will be interesting to see
what kind of life we get. I probably should get a new spare in house ;-)
!!!!
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