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[VHFcontesting] Fun 2m Sprint

To: "NEWSVHF@mailman.qth.net" <newsvhf@mailman.qth.net>, "vhfcontesting@contesting.com" <vhfcontesting@contesting.com>
Subject: [VHFcontesting] Fun 2m Sprint
From: N1BUG <paul@n1bug.com>
Date: Tue, 12 Apr 2022 07:39:07 -0400
List-post: <mailto:vhfcontesting@contesting.com>
There was sufficient activity to provide 15 QSOs, 9 grids in just under 90 minutes of operating. That is better than I get these days in any of the major all band VHF contests and enough to make it fun. Best DX was N2NT on SSB. Conditions seemed very poor. It was good to hear some familiar voices and see some familiar calls.

I am sure I could have made a few more but I got distracted seeing an email about VNA testing of some microwave parts I sent out. The effort to get on 10 GHz has become my primary focus, just as the 2200m quest before it. I still enjoy VHF operating when there is sufficient activity to be making QSOs rather than mostly listening to noise but there is no denying I have become an explorer and thrill seeker above all else. On cost factors, 10 GHz is the most extreme challenge I have taken on to date, and is the reason I scaled back operating and a lot of other stuff. I am determined to do this crazy thing.

There was one mystery which I find somewhat unsettling. The amp was only making 900 watts instead of the usual 1300. I tweaked the plate tuning and it came back to 1300. Reflected power was so low as to be unmeasurable, as it has been all along. So why would the plate tuning change? It was more than a full 360 degree turn of the knob, probably closer to two full turns, so a bump doesn't explain it. As recently as a couple years ago I would have blamed the cat, but at 17 he isn't messing with stuff nearly as much as he used to. Ya know, that's one nice thing about FT8. You don't have to pause operating to tweak the amp!

73,
Paul N1BUG
FN55mf




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