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21. Re: [RFI] Eliminating TVI (score: 1): Author: "Tom Rauch" <w8ji@contesting.com>; Date: Sun, 28 Dec 2003 11:22:18 -0500; We have to watch the safety ground. If it passes through the filters without being filtered the combination can be nearly the same as no filtering at all. The series common mode impedance offered by; /archives//html/RFI/2003-12/msg00111.html (11,290 bytes)
22. Re: [RFI] Eliminating TVI (score: 1): Author: n0tt1@juno.com; Date: Mon, 29 Dec 2003 03:01:38 +0000; right...and imagine that any RF noise on that safety groundING lead can pass right on out of one's shack over coax cable shields, etc, to the antenna field! Earth-grounding the shields when they lea; /archives//html/RFI/2003-12/msg00112.html (8,086 bytes)
23. Re: [RFI] Eliminating TVI (score: 1): Author: "Jim Brown" <jimbrown.enteract@rcn.com>; Date: Mon, 29 Dec 2003 00:33:28 -0600; Well, maybe, and maybe not. Consider that many shacks are located such that a "ground" conductor will have considerable inductance and be some significant fraction of a wavelength at many frequencies; /archives//html/RFI/2003-12/msg00113.html (11,002 bytes)
24. Re: [RFI] Eliminating TVI (score: 1): Author: "Tom Rauch" <w8ji@contesting.com>; Date: Mon, 29 Dec 2003 08:34:10 -0500; There is another problem also, and that is how the shield actually works. Unless the shield has ZERO voltage differential between each grounded end with BOTH ends grounded and the wires inside are t; /archives//html/RFI/2003-12/msg00114.html (9,704 bytes)

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