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[IRCA] SRF-59 Alignment: The Big Picture
- Subject: [IRCA] SRF-59 Alignment: The Big Picture
- From: D1028Gary@xxxxxxx
- Date: Wed, 26 Dec 2007 14:51:09 EST
Hello All,
Sincere thanks to all (which now means practically the whole club) who
are giving the amazing SRF-59 a try. Judging from the astonished, raving
testimonials here on the list, it appears that the SRF-59 fever is soon to
become a raging epidemic!
Some serious interest has arisen in the SRF-59 alignment question, i.e.
should my SRF-59 unit be aligned for best performance? Currently the answer
is being debated by the only two IRCA members who have actually performed
such a tricky alignment, Steve and myself. There does seem to be some slight
variation in the sensitivity of new SRF-59's, but to put matters into
perspective, in no case have I ever noticed a new SRF-59 whose sensitivity was
significantly lower to the point that it could not receive a weak station that a
more sensitive SRF-59 could. Ex-Navy technicians like Steve and myself can be
quite fanatical in pursuing the best possible results in our alignments and
technical experimentation, which basically means that we have a tendency to
"split hairs" over minor variations in performance that have little chance of
significantly impacting a radio's DX performance.
The alignment procedure itself (recently promulgated on the list) is
certainly not for the faint-of-heart, and even if you decide that you want an
alignment performed, you may need to seriously search for a volunteer. If your
SRF-59 is thrilling you with great DX already, you may wish to ignore the
alignment debate completely, and concentrate on the supreme fun that your
"Lean, Mean DX Machine" can bring you this winter!
73 and Good Ultralight DX to All,
Gary DeBock
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