Fw: Re: [Milsurplus] 1626 Tube Base Hole

[windy10605 at juno.com]

I sure remember "operating" on a number of 1625 for my 4x1625 GG El
Cheapo linear in my High School days. Great fun.

73 Kees K5BCQ

 
--------- Forwarded message ----------
From: "Kenneth G. Gordon" <kgordon2006 at verizon.net>
To: "Scott Johnson" <scottjohnson1 at cox.net>
Cc: Milsurplus at mailman.qth.net
Date: Sun, 12 Mar 2006 16:22:27 -0800
Subject: Re: [Milsurplus] 1626 Tube Base Hole
Message-ID: <44144AC3.9106.1E5A3F59 at localhost>

On 12 Mar 2006 at 17:12, Scott Johnson wrote:

> It was done to connect the suppressor to the cathode, as in the 807.

No, it was done to DIS-connect the suppressor FROM the cathode.

If the suppressor is connected to the cathode, you cannot use the tube 
for grounded-grid service.

Ken W7EKB
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