To: | amps@contesting.com, dezrat1242@yahoo.com |
---|---|
Subject: | Re: [Amps] construct ferrite "line isolator" |
From: | DAVE WHITE <mausoptik@btinternet.com> |
Date: | Tue, 26 Oct 2010 07:39:23 +0100 (BST) |
List-post: | <amps@contesting.com">mailto:amps@contesting.com> |
Interesting. So I guess the question is "why?" Why would powdered metal work better? Is it more lossy at HF? cheers Dave G0OIL For what it's worth - I have found ferrites to be all but useless at HF for preventing RFI, even when used in large numbers. I have had much better success with powdered iron toroids. 73, Bill W6WRT _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps |
<Prev in Thread] | Current Thread | [Next in Thread> |
---|---|---|
|
Previous by Date: | Re: [Amps] 8877 Pulls, Hsu |
---|---|
Next by Date: | Re: [Amps] construct ferrite "line isolator", Jeff Blaine |
Previous by Thread: | Re: [Amps] 8877 Pulls, Hsu |
Next by Thread: | Re: [Amps] construct ferrite "line isolator", Jeff Blaine |
Indexes: | [Date] [Thread] [Top] [All Lists] |