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Re: [Amps] burnt-looking adhesive/sealant ... ?

To: Vic Rosenthal <>
Subject: Re: [Amps] burnt-looking adhesive/sealant ... ?
From: R.Measures <>
Date: Mon, 19 Jul 2004 23:56:01 -0700
List-post: <>

On Jul 19, 2004, at 8:18 AM, Vic Rosenthal wrote:

Mark Beckwith wrote:

There is an old Henry 2K Desk version on eBay (auction #5709816071).

I would assume that the choke may have burned out at some time (possibly due to a series resonance). ...

This is fairly common in the 2K. Apparently, there is a choke resonance near 95MHz that has no problem with HF, However, near the top of the choke, during an occasional VHF oscillation, a few turns can burn.

Richard L. Measures, AG6K, 805.386.3734.

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