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1. [WriteLog] RFI and Keyers (score: 1): Author: "Jim Brown" <jim@audiosystemsgroup.com>; Date: Tue, 06 Nov 2007 08:33:16 -0700; This is a reply that I posted to email on the NCCC list this morning. The original post complained of buggy control between a Microham keyer and Writelog. I don't think it's a WriteLog problem. For a; /archives//html/WriteLog/2007-11/msg00022.html (7,725 bytes)
2. Re: [WriteLog] RFI and Keyers (score: 1): Author: "Joe Subich, W4TV" <w4tv@subich.com>; Date: Tue, 6 Nov 2007 20:49:42 -0500; Jim, With respect, the microHAM products were done correctly with regard to any "pin 1 problem." The radio interface cable is shielded with all shields connected to the shell of the DB37 (connected t; /archives//html/WriteLog/2007-11/msg00029.html (11,999 bytes)
3. Re: [WriteLog] RFI and Keyers (score: 1): Author: "Jim Brown" <jim@audiosystemsgroup.com>; Date: Thu, 08 Nov 2007 08:08:18 -0800; While I respect Joe and his business, I believe that Joe is mistaken about this. He and I are corresponding privately, and I've pointed out some components of the RFI problem that others are seeing.; /archives//html/WriteLog/2007-11/msg00048.html (7,629 bytes)
4. Re: [WriteLog] RFI and Keyers (score: 1): Author: "Joe Subich, W4TV" <w4tv@subich.com>; Date: Mon, 12 Nov 2007 13:12:48 -0500; Jim, To follow up on this one time ... Others may have fixed alleged problems with "microHAM products" by adding ferrite chokes on the interconnect wiring but they are masking a problem that lies els; /archives//html/WriteLog/2007-11/msg00102.html (10,845 bytes)
5. Re: [WriteLog] RFI and Keyers (score: 1): Author: "DanW" <powellite@hotmail.com>; Date: Mon, 12 Nov 2007 10:21:18 -0900; I too had several RFI as well as "common ground" problems when using the microHAM Digkeyer. Joe (along with others) suggested the use of ferrite chokes and/or torrids to minimize or eliminate RFI. I; /archives//html/WriteLog/2007-11/msg00103.html (13,281 bytes)

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