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Old Nov 25, 2012, 08:00 PM
IBCrazy is offline
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Amherst, VA
Joined Jun 2006
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What I am saying is that at certain frequencies the tube actually becomes resonant no matter how it is connected due to skin effect. There's nothing you can do about it other than put a ferrite ring around it. I wouldn't bother, though. You are building it just how I build mine: a tight fit tube.
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