The reason that the tube is a bit cherry red is to continually remove
built-up gasses inside the tube.
Dave, W3ST
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----- Original Message -----
From: "Jim Wilhite" <[EMAIL PROTECTED]>
To: "Discussion of AM Radio in the Amateur Service"
<[email protected]>
Sent: Monday, December 11, 2006 11:03 AM
Subject: Re: [AMRadio] Screen Modulated 813
Yes, but we in the amateur service do not even consider running them at
the max. Red is ok if you take into consideration all parameters and
follow design considerations.
W5JO
Roger but isn't color a function of plate dissipation?
In other words, can one use shades of red as real world indication
instead of relying on theoretical calculations?
js
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