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[RFI] Snap-on Ferrites

To: <towertalk@contesting.com>, <rfi@contesting.com>
Subject: [RFI] Snap-on Ferrites
From: <john@kk9a.com>
Date: Sun, 18 Jun 2017 22:44:29 -0400
List-post: <mailto:rfi@contesting.com>
I was reading the recent QST article RF Mayhem by WB8IMY. The author said to
avoid using snap-on ferrites for problems caused by HF signals as they
rarely work well at HF. It is best to stick with circular cores.  

Is this correct?  I was not aware that snap-ons were less effective.

John KK9A

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