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Re: [RFI] Rfi help

To: "jim@audiosystemsgroup.com" <jim@audiosystemsgroup.com>
Subject: Re: [RFI] Rfi help
From: D C _Mac_ Macdonald <k2gkk@hotmail.com>
Date: Sat, 16 May 2020 21:23:37 +0000
List-post: <mailto:rfi@contesting.com>
RG-214 has two shields.  The inner shield is made of silver-plated copper wires 
and the outer shield is made of tinned copper wires.  Total diameter is 
nominally .420 inches as opposed to the .405 inches of RG-8 and RG-213.  RG-213 
is what would have been named RG-8D (IIRC) and RG-214 is what would have been 
RG-9C.  Difference is primarily that the "new" stuff has non-contaminating 
outer Jacket.  Attenuation is virtually identical to RG-8 but maybe a smidge 
higher at upper frequency range ( again, IIRC).

73 de Mac, K2GKK/5 in OKC, OK

Sent from my iPad

> On May 16, 2020, at 14:26, Jim Brown <jim@audiosystemsgroup.com> wrote:
> 
> com
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