To: | topband reflector <Topband@contesting.com> |
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Subject: | Topband: Sanity Check on K9AY Loop Sensitivity |
From: | Pete Smith N4ZR <pete.n4zr@gmail.com> |
Date: | Mon, 12 Dec 2022 09:59:09 -0500 |
List-post: | <mailto:topband@contesting.com> |
I just deployed my K9AY loop (yes, I know I'm late). Anyhow, while it
shows substantial directivity on broadcast stations, I was surprise by
how much the K9AY loop's sensitivity suffers compared to my inverted L.
Listening to a broadcast station with the K9AY on 1500 KHz, the station
is S6-7 in the right direction and S3 in the reverse. and S9 +10 on the
inverted L. There's also something haywire in the K9AY's preamp, which
*reduces* signal by a couple of S-Units. Could be I need to replace the
transistor?
-- 73, Pete N4ZR One of the RBN team _________________ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector |
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