- 1. RE: [RFI] shielding answer (score: 1)
- Author: "David Robbins K1TTT" <k1ttt@arrl.net>
- Date: Wed, 24 Dec 2003 19:20:31 -0000
- Well, two days of running cable, winding toroids, and adding ground wires and I think the system is about as clean as its going to get. Some more details of the setup and fixes. This whole setup is o
- /archives//html/RFI/2003-12/msg00091.html (14,004 bytes)
- 2. RE: [RFI] shielding answer (score: 1)
- Author: "Jim Brown" <jimbrown.enteract@rcn.com>
- Date: Wed, 24 Dec 2003 13:53:50 -0600
- Thanks for sharing all of this. I don't remember if you mentioned what the original loudspeaker cable was, but unshielded twisted pair is known to be far superior to zip cord in rejecting RF. I've ne
- /archives//html/RFI/2003-12/msg00092.html (9,494 bytes)
- 3. RE: [RFI] shielding answer (score: 1)
- Author: "David Robbins K1TTT" <k1ttt@arrl.net>
- Date: Wed, 24 Dec 2003 20:10:51 -0000
- becomes the original cable was cheap zip cord that came with the dvd player. The new stuff is 16ga shielded twisted pair. jack well, on the pcm-optical box the rca connector must have been grounded
- /archives//html/RFI/2003-12/msg00094.html (10,251 bytes)
- 4. Re: [RFI] shielding answer (score: 1)
- Author: "Tom Rauch" <w8ji@contesting.com>
- Date: Wed, 24 Dec 2003 16:23:28 -0500
- I'm trying to follow this, but I have a problem. When a time-varying electric field is taken to zero, so it the magnetic field. When a time-varying magnetic field is taken to zero, so is the electri
- /archives//html/RFI/2003-12/msg00095.html (10,068 bytes)
- 5. Re: [RFI] shielding answer (score: 1)
- Author: "Jim Brown" <jimbrown.enteract@rcn.com>
- Date: Wed, 24 Dec 2003 16:05:15 -0600
- Not really. Consider the near field of a 1/4 wave resonant antenna. Near the feedpoint, the magnetic field will be quite strong, but the electric field will be quite small. At the far end, the conver
- /archives//html/RFI/2003-12/msg00096.html (9,670 bytes)
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