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Re: Zout [message #11165 is a reply to message #11164] Wed, 20 July 2005 10:16 Go to previous messageGo to previous message
Thermionic is currently offline  Thermionic
Messages: 208
Registered: May 2009
Master
Great post, Damir, both here and on the Group Build forum! An example of output Z and damping factor calculated using these equations:

A strapped-triode EL34 operating at 90mA Ia, using a "typical" 3K reflected impedance OPT will have an output Z of about 2.1 ohms and a damping factor of about 3.7. As mentioned in the Group Build post, there are lots of variables to consider. YMMV.

Thermionic

 
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