Mail Archive Search: <+from:k5uj@hotmail.com>

Results:

References: [ +from:k5uj@hotmail.com: 55 ]

Total 55 documents matching your query.

21. [RFI] M&S Systems intercom RFI where to start (score: 1): Author: k5uj@hotmail.com (Rob Atkinson, K5UJ); Date: Mon, 03 Jun 2002 21:59:15 +0000; Perhaps you should try wrapping the wires going in and out of each intercom unit around ferrite beads (chokes)? I assume the communication wires are thin so you could wrap many turns around each bead; /archives//html/RFI/2002-06/msg00010.html (9,910 bytes)
22. [RFI] AC line data rfi? (score: 1): Author: k5uj@hotmail.com (Rob Atkinson, K5UJ); Date: Tue, 16 Apr 2002 14:15:53 +0000; Hi everyone: This morning I was getting ready for work and turned on the radio in my bathroom. Mixed in with the signal from WGN (720 Khz, 50 kw omni clear 1A) whose tower is about oh, 20-25 miles aw; /archives//html/RFI/2002-04/msg00011.html (7,168 bytes)
23. [RFI] Flat screen monitors easy on RFI? (score: 1): Author: k5uj@hotmail.com (Rob Atkinson, K5UJ); Date: Thu, 18 Apr 2002 14:54:48 +0000; Does anyone happen to know if a flat screen monitor is less of a HF RFI problem than a CRT monitor? I'm wondering if it's worth the extra $$ for a flat screen monitor. Tnx, Rob Atkinson K5UJ k5uj@hot; /archives//html/RFI/2002-04/msg00017.html (7,100 bytes)
24. [RFI] Power line RFI situation (score: 1): Author: k5uj@hotmail.com (Rob Atkinson, K5UJ); Date: Mon, 18 Mar 2002 19:13:29 +0000; Hi everyone: I just recently started reading the mail on this list and it seems to be a great resource. I'm sending this mail out to the list as a sort of status report regarding my particular proble; /archives//html/RFI/2002-03/msg00034.html (10,386 bytes)
25. [RFI] Power line RFI situation (score: 1): Author: k5uj@hotmail.com (Rob Atkinson, K5UJ); Date: Mon, 18 Mar 2002 23:26:08 +0000; Hi everyone, I've received a lot of great suggestions--thanks. Here's an idea for your local club if you're looking for something to purchase and let members use: One of those ultrasonic dishes to pi; /archives//html/RFI/2002-03/msg00037.html (7,281 bytes)
26. [RFI] Ed Hare at AES "Superfest" (score: 1): Author: k5uj@hotmail.com (Rob Atkinson, K5UJ); Date: Wed, 20 Mar 2002 15:24:45 +0000; Midwest hams FYI: ARRL's Ed Hare (W1RFI) will give a talk, "RFI to Hams" at 10 am on Saturday April 6th, at the AES "Superfest" to be held at their Milwaukee store location. The flyer which arrived i; /archives//html/RFI/2002-03/msg00041.html (6,836 bytes)
27. [RFI] Ultrasonic receivers (score: 1): Author: k5uj@hotmail.com (Rob Atkinson, K5UJ); Date: Wed, 20 Mar 2002 22:56:31 +0000; Hi everyone: Has anyone had any experience using an ultrasonic receiver of some sort to find an arc? American Science and Surplus sells an ultrasonic receiver kit for 18 or 19 bucks. I have not tried; /archives//html/RFI/2002-03/msg00043.html (7,523 bytes)
28. [RFI] Ultrasonic detect. (was: Power line RFI situation) (score: 1): Author: k5uj@hotmail.com (Rob Atkinson, K5UJ); Date: Fri, 22 Mar 2002 14:15:55 +0000; Ed, Please tell where they sell for $200.00. For that I might buy one for myself, just to have the ability to locate a problem with high credibility. I am looking at the power line noise problem long; /archives//html/RFI/2002-03/msg00047.html (11,022 bytes)
29. [RFI] Ultrasonic detect. (was: Power line RFI situation) (score: 1): Author: k5uj@hotmail.com (Rob Atkinson, K5UJ); Date: Mon, 25 Mar 2002 14:24:00 +0000; Yes, it was the Ultraprobe 2000 made by UE Systems. I finally found a vendor with a price quote on the Web. The hand held unit cost around $4,500, and the parabolic clear acrylic dish by itself cost; /archives//html/RFI/2002-03/msg00057.html (9,434 bytes)
30. [RFI] Computer speaker RFI (score: 1): Author: "Rob Atkinson, K5UJ" <k5uj@hotmail.com>; Date: Mon, 1 Sep 2003 10:14:05 -0500; Hi everyone: I'm battling a problem with RF getting into the speakers on my PC here in the shack. I had a similar problem with rf getting into my packet tnc when I transmitted on 75 meters and I was; /archives//html/RFI/2003-09/msg00000.html (7,127 bytes)
31. [RFI] Interference (score: 1): Author: "Rob Atkinson, K5UJ" <k5uj@hotmail.com>; Date: Wed, 10 Sep 2003 14:56:31 +0000; Hi Paul, It would help if you described the interference you are having on 20 meters. Is it a pulse type noise of fixed frequency; is it a hash noise; is it continuous or sporadic? does it come and g; /archives//html/RFI/2003-09/msg00006.html (7,129 bytes)
32. [RFI] high noise level (score: 1): Author: "Rob Atkinson, K5UJ" <k5uj@hotmail.com>; Date: Thu, 11 Sep 2003 17:09:13 +0000; Paul, 1/4 mi. away from power lines may be close enough to pick up corona noise, which sounds more like hash. corona is more likely to come from high voltage lines. In the u.s., distribution lines in; /archives//html/RFI/2003-09/msg00009.html (8,317 bytes)
33. [RFI] KY filters? (score: 1): Author: "Rob Atkinson, K5UJ" <k5uj@hotmail.com>; Date: Fri, 19 Dec 2003 17:35:41 +0000; Hi folks, I recently discovered my HF transmissions have been getting into my phone answering machine. I asked one of my neighbors and he told me he could hear me on his phone but it wasn't that big; /archives//html/RFI/2003-12/msg00038.html (7,428 bytes)
34. [RFI] KY filters (score: 1): Author: "Rob Atkinson, K5UJ" <k5uj@hotmail.com>; Date: Sat, 20 Dec 2003 02:14:32 +0000; Big thanks to everyone who wrote me about the KY filters. I wish I had time to reply to each individually, something I normally try to do, but this time of year it's not possible. I appreciate all th; /archives//html/RFI/2003-12/msg00043.html (6,728 bytes)
35. Re: [RFI] Recommended PC Components for Low EMI/RFI? (score: 1): Author: "Rob Atkinson, K5UJ" <k5uj@hotmail.com>; Date: Mon, 29 Dec 2003 18:48:29 +0000; My experience has been the tough thing is keeping rf out of the pc's audio speaker system. for a lot of hams it may not matter if they don't have sound from the pc but if you want to run your rig and; /archives//html/RFI/2003-12/msg00115.html (10,727 bytes)
36. [RFI] BPL in WSJ (score: 1): Author: "Rob Atkinson, K5UJ" <k5uj@hotmail.com>; Date: Sun, 28 Mar 2004 02:38:15 +0000; One of the unfortunate things about the WSJ story image-wise for hams, was that the reporter hooked up with Rick Lindquist (actually that wasn't unfortunate, it was this:) and Rick apparently allowed; /archives//html/RFI/2004-03/msg00156.html (8,166 bytes)
37. [RFI] NYT f.p. story re broadband demand (score: 1): Author: "Rob Atkinson, K5UJ" <k5uj@hotmail.com>; Date: Mon, 19 Apr 2004 14:51:42 +0000; The front page of today's New York Times (19 April) has a story reporting that a large number of dial-up internet users have no interest in broadband access. the story is backed up with at least one; /archives//html/RFI/2004-04/msg00090.html (7,308 bytes)
38. [RFI] BPL Protest Opportunity? Give up? NO! (score: 1): Author: "Rob Atkinson, K5UJ" <k5uj@hotmail.com>; Date: Tue, 04 May 2004 18:29:04 +0000; At this point, I'm disappointed in the no. of comments filed in docket 04-37. The total as of a few minutes ago was 1012. I'm disappointed in the apathy; the resignation; the attitude that it's all o; /archives//html/RFI/2004-05/msg00052.html (9,644 bytes)
39. Re: [RFI] BPL Protest Opportunity? Is it over? NO! (score: 1): Author: "Rob Atkinson, K5UJ" <k5uj@hotmail.com>; Date: Tue, 04 May 2004 18:21:02 +0000; At this point, I'm disappointed in the no. of comments filed in docket 04-37. The total as of a few minutes ago was 1012. I'm disappointed in the apathy; the resignation; the attitude that it's all o; /archives//html/RFI/2004-05/msg00053.html (9,101 bytes)
40. RE: [RFI] BPL Protest Opportunity? Give up? NO! (score: 1): Author: "Rob Atkinson, K5UJ" <k5uj@hotmail.com>; Date: Tue, 04 May 2004 22:17:59 +0000; Hi Ed, <<Rob, You make some good points, but I don't think it's big business that has caused this apathy, it's big government.>>> Regardless of the cause, no one can make us apathetic unless we allow; /archives//html/RFI/2004-05/msg00059.html (7,700 bytes)

Current List: 21 - 40
Page: [1] [2] [3]