Towertalk
[Top] [All Lists]

Re: [TowerTalk] Measuring Ferrite

To: kz8e@wt.net, towertalk@contesting.com
Subject: Re: [TowerTalk] Measuring Ferrite
From: "Richard (Rick) Karlquist" <richard@karlquist.com>
Date: Sat, 12 Apr 2014 14:25:26 -0700
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
If you just want to identify what type of ferrite you
have, the easiest thing to do is measure the frequency
at which the phase of the impedance is 45 degrees and
then compare this to the frequency where the
epsilon' and epsilon'' curves cross over.

Rick N6RK

On 4/10/2014 1:58 PM, Earl Morse wrote:
I confess, I am spoiled.  I have access to a plethora of RF devices such as 
network and impedance analyzers so I wouldn't have to make do with making this 
measurement with a rigged up setup.


Earl
N8SS

_______________________________________________



_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk

<Prev in Thread] Current Thread [Next in Thread>