[TenTec] Centurion Amplifier history

[Kimberly Elmore]

I've heard all sorts of variations on "burn-in." Is the appropriate burn-in 
different for thoriated tungsten cathodes vs. oxide cathodes? What's an 
authoritative recommendation?

Kim N5OP



________________________________
From: Stuart Rohre <rohre at arlut.utexas.edu>
To: tentec at contesting.com
Sent: Thu, March 15, 2012 2:37:12 PM
Subject: Re: [TenTec] Centurion Amplifier history

It has always been known in commercial service that for best service 
performance you burn in power tubes.

Stuart Rohre
K5KVH
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