To: | cq-contest@contesting.com |
---|---|
Subject: | Re: [CQ-Contest] Ferrite Core question |
From: | barockteer@aol.com |
Date: | Thu, 15 Apr 2010 22:26:42 -0400 |
List-post: | <cq-contest@contesting.com">mailto:cq-contest@contesting.com> |
>Does the ferrite do its job if I make a "U" in the middle of the cable and loop the "U" through the cores a few times... No. The net inductance of the sum of positive turns (one side of the U) and the negative turns (other side of the U) will cancel each other out. The end of the cable must be passed thru the core. -Tony, K1KP = _______________________________________________ CQ-Contest mailing list CQ-Contest@contesting.com http://lists.contesting.com/mailman/listinfo/cq-contest |
<Prev in Thread] | Current Thread | [Next in Thread> |
---|---|---|
|
Previous by Date: | [CQ-Contest] Kanzius K3TUP fundraiser, WW3S |
---|---|
Next by Date: | [CQ-Contest] Michigan QSO Party this weekend, David Pruett |
Previous by Thread: | [CQ-Contest] Ferrite Core question, Ken Widelitz |
Next by Thread: | [CQ-Contest] Bicentennial contest of Colombia (HK) next July, Siso HK3W |
Indexes: | [Date] [Thread] [Top] [All Lists] |