[Boatanchors] info needed

Mon, 7 Apr 2003 09:25:23 -0400

Hi Bob, et al,
    I also have one of them, and was recently wondering about the tuning.
There's a similar, but not exact, low pass filter in the older ARRL Hdbks,
with procedure there, but I think the Bud has 1 more section so it'd be a
little different.  I've been thinking abt trying to do it about as they
suggest.  They use a grid dipper, adjust most sections separately after
disconnecting the adjacent ones, then say that when all reconnected each
should resonate at about the cutoff freq.  Could use an Autek RF-1, etc., vs
grid dipper.
    That might not be much help, if you do get a response with actual
instructions, I'd be interested.
73,
Al, W8UT
New Bern, NC
BoatAnchors appreciated here
http://www.thecompendium.net/radio/
http://www.hammarlund.info

----- Original Message -----
From: "rbethman" <[email protected]>
To: "Boatanchors (E-mail)" <[email protected]>
Sent: Monday, April 07, 2003 6:56 AM
Subject: [Boatanchors] info needed


> Need information on the setup and tuning of a BUD Variable Low-Pass
> Filter LF-601.
>
> E-mail, scans or what I can get.
>
> There are 5 adjustments.
>
> Thanks !
> Bob - N0DGN
>
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