- 1. Pinpointing Powerline Radiation (score: 1)
- Author: fvanderz@mail.awinc.com (FrankVanderZande)
- Date: Thu, 23 Jan 1997 12:00:24 -0800 (PST)
- - Listen to the interference at the affected receiving station. Note the characteristics of the interference. - Tune your portable receiver (e.g. Radio Shack Patrolman) to the highest frequency where
- /archives//html/Towertalk/1997-01/msg00480.html (8,548 bytes)
- 2. Pinpointing Powerline Radiation (score: 1)
- Author: kgsmith@onlink.net (ken smith)
- Date: Thu, 23 Jan 1997 23:01:10 -0500
- I find that there are two noise sources that can occurr. The ultra sonic will pick up the type that occur when there is a physical arc or vibration , but misses a lot of the high frequency sources. A
- /archives//html/Towertalk/1997-01/msg00481.html (8,533 bytes)
- 3. Pinpointing Powerline Radiation (score: 1)
- Author: kgsmith@onlink.net (ken smith)
- Date: Tue, 28 Jan 1997 19:27:36 -0500
- will pick up the type that occur when there is a physical arc or vibration , but misses a lot of the high frequency sources. Also if you use a spectrum analyser be aware of the antenna being used as
- /archives//html/Towertalk/1997-01/msg00535.html (8,689 bytes)
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