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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TRLog\]\s+TRLog\s+and\s+Computer\s+RFI\.\.HELP\!\s*$/: 4 ]

Total 4 documents matching your query.

1. [TRLog] TRLog and Computer RFI..HELP! (score: 1)
Author: ehayes@vnet.IBM.COM (ehayes@vnet.IBM.COM)
Date: Tue, 2 Dec 97 12:28:31 CST
I had a big problem during cqww cw with my computer and TRLog. I believe it has to do with the keying from the computer but since I'm far from an expert....I'm seeking assistance. I was using an Icom
/archives//html/TRLog/1997-12/msg00016.html (8,047 bytes)

2. [TRLog] TRLog and Computer RFI..HELP! (score: 1)
Author: k6ll@juno.com (David O. Hachadorian)
Date: Tue, 02 Dec 1997 17:16:29 EST
Let me guess that you were using a parallel port to key the rig. For stubborn cases of rfi to keying lines, I find the easiest solution is to use a serial port instead. You can use one serial port fo
/archives//html/TRLog/1997-12/msg00021.html (7,604 bytes)

3. [TRLog] TRLog and Computer RFI..HELP! (score: 1)
Author: n6tr@teleport.com (Tree N6TR)
Date: Tue, 2 Dec 1997 15:07:39 -0800 (PST)
This is a true statement. Since the serial port puts a negative voltage across the base emitter junction, the noise immunity is much higher than the parallel port. Tree -- FAQ on WWW: http://www.con
/archives//html/TRLog/1997-12/msg00022.html (7,314 bytes)

4. [TRLog] TRLog and Computer RFI..HELP! (score: 1)
Author: gbaron@sparc.isl.net (Gilbert Baron)
Date: Tue, 02 Dec 1997 23:59:23 GMT
However, you may have other problems such as I do. I can't use the serial port for keying or my rig control falls apart. I must have the full CTS RTS protocol or I have problems. Just be sure you re
/archives//html/TRLog/1997-12/msg00023.html (8,295 bytes)


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