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1. [CQ-Contest] Ferrite Core question (score: 1): Author: "Ken Widelitz" <widelitz@gte.net>; Date: Thu, 15 Apr 2010 01:24:05 -0700; I have some #77 ferrite cores that I want to use with cables that have large connectors on each end. Does the ferrite do its job if I make a "U" in the middle of the cable and loop the "U" through th; /archives//html/CQ-Contest/2010-04/msg00154.html (6,789 bytes)
2. Re: [CQ-Contest] Ferrite Core question (score: 1): Author: barockteer@aol.com; Date: Thu, 15 Apr 2010 22:26:42 -0400; 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; /archives//html/CQ-Contest/2010-04/msg00158.html (7,056 bytes)

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