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Re: [Amps] Johnson Roller Inductor

To: Robert King <w3gh@kiski.net>, amps@contesting.com
Subject: Re: [Amps] Johnson Roller Inductor
From: Radio WC6W <wc6w_amps@yahoo.com>
Date: Tue, 1 Jan 2008 10:32:57 -0800 (PST)
List-post: <mailto:amps@contesting.com>
Hi Bob,

22.5 uH

The 221-2 has the same inductance as the 221-1 but,
the turns are wound in the opposite direction.

This is also true for the -4 & -6 parts which are the
same values as the -3 & -5 respectively.

73 & Happy New Year!
  Marv WC6W

http://wc6w.50webs.com/


--- Robert King <w3gh@kiski.net> wrote:

> Can anyone tell me the Inductance of a Johnson
> roller, part # 226-2-5? 30 mh?
> Can't locate my old E F Johnson manual. 
> 
> Thanks,
> Bob W3GH
> _______________________________________________
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> Amps@contesting.com
> http://lists.contesting.com/mailman/listinfo/amps
> 



      
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