[BC] Isotron AM Antennas

Tom Radiofreetom at gmail.com
Sat Feb 21 10:05:16 CST 2009


Thanks, Curt!  I'll add this to my files on antennas for AM...

Cowboy wrote:

>>  
>>  Started over with 2" PVC... (arm ached for a week after rewinding all 
>>  that copper.....).  Works, but not as well as the power line CC 
>>  connection...
>>     
>
>  As Richard points out, the device does have a self-resonant point, modified
>  by ground, and anything else in proximity.
>  This will be exceedingly difficult to model accurately.
>  Of the various types I've built, the easiest way to identify resonance, is
>  with a dip meter. You could bridge it, but it's not the easiest way.
>
>   

-- 
Tom Spencer
PG-18-25453 (nee' P1-18-48841)
http://radioxtz.com/




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