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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Topband\:\s+Detecting\s+Noise\s+Sources\s*$/: 5 ]

Total 5 documents matching your query.

1. Topband: Detecting Noise Sources (score: 1)
Author: gtaft@voyager.net (George Taft)
Date: Fri, 25 May 2001 08:31:10 -0400
Hello Know there has been discussion on this reflector for finding local noise sources that have plagued low band operators. And, recently, an interesting article appeared in March 2001 QST called a
/archives//html/Topband/2001-05/msg00054.html (7,377 bytes)

2. Topband: Detecting Noise Sources (score: 1)
Author: k6se@juno.com (k6se@juno.com)
Date: Fri, 25 May 2001 09:03:10 -0700
I noticed in their catalog that the new MFJ-852 portable power line noise meter can pinpoint faulty dimmers, electric fence arcs, sparking power equipment, neon signs, etc. It's a sensitive (0.3uV) s
/archives//html/Topband/2001-05/msg00056.html (7,473 bytes)

3. Topband: Detecting Noise Sources (score: 1)
Author: n4zr@contesting.com (Pete Smith)
Date: Fri, 25 May 2001 14:13:21 -0400
I have one on loan from KA9FOX. The rx seems quite good. Its biggest drawback is the lack of a directional antenna, but it would be trivial to add an external BNC jack and rig a yagi or a Moxon recta
/archives//html/Topband/2001-05/msg00060.html (7,440 bytes)

4. Fwd: Topband: Detecting Noise Sources (score: 1)
Author: SavageBR@aol.com (SavageBR@aol.com)
Date: Fri, 25 May 2001 17:26:08 EDT
Most 2 meter hand helds recieve AM in the aircraft band. I use mine at 130MHz with a home made step switched RF attenuator and a home made 3 el yagi to track down noise. By switching in the attenuato
/archives//html/Topband/2001-05/msg00062.html (7,414 bytes)

5. Topband: Detecting Noise Sources (score: 1)
Author: stcohen@erols.com (Susan and Ted Cohen)
Date: Fri, 25 May 2001 17:52:33 -0400
The June 2001 issue of Popular Communications has a review of the MFJ box. Gave it high marks. 73, Ted N4XX -- FAQ on WWW: http://www.contesting.com/FAQ/topband Submissions: topband@contesting.com Ad
/archives//html/Topband/2001-05/msg00063.html (6,973 bytes)


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