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| To: | RSGB LF Group <[email protected]> |
|---|---|
| Subject: | LF: "Silence of the Lamps", etc |
| From: | Wolfgang Büscher <[email protected]> |
| Date: | Sat, 28 Feb 2009 11:22:40 +0100 |
| Reply-to: | [email protected] |
| Sender: | [email protected] |
| User-agent: | Thunderbird 2.0.0.19 (Windows/20081209) |
Dear QRM-haunted fellows,Searching around for something "completely different", I found this site which may be interesting for some members of the group: http://brneurosci.org/fluorescent-lamp-interference.html It describes how to reduce interference caused by some energy-saving lamps.On the same website, there is also an article about a varctor tuned loop antenna, where the author found the "Q" of the resonant antenna was higher when tuned with varactor diodes, than with an air variable capacitor (?!) : http://brneurosci.org/loopantenna.html 73, Wolf . |
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