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Re: Tube Coils (fwd)





---------- Forwarded message ----------
Date: Wed, 26 Feb 1997 17:52:51 -0800 (PST)
From: "Edward V. Phillips" <ed-at-alumni.caltech.edu>
To: mod1-at-pupman-dot-com
Subject: Re: Tube Coils (fwd)

Richard:
	Have to check my reference library here, but think you 
are wrong about the 304TL and 304TH.  Difference as I remember
it is in amplification factor (Low and High).  Also pretty near
positive both those tubes use thoriated filaments.  Will check
and apologize if I'm wrong!
Ed