LF: "Silence of the Lamps", etc

[Wolfgang Büscher <dl4yhf@freenet.de>]

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  .