[GreenKeys] Here's an odd device - Teletype and Morse?

[Bruce Gentry]

The 606 tube is quite interesting.  It should be powered by a dual 
directly heated gas filled commode diode. It must be operated with a 
septic tank coil in each plate lead and it passes all input to ground. 
Plates show no color at CCS ratings, but operating at the upper limits 
of the ICAS ratings will cause it to flush.

     Bruce Gentry, KA2IVY


On 12/16/18 8:54 PM, Jim Haynes wrote:
> On Sun, 16 Dec 2018, Jeffrey Angus wrote:
>
>> Last but not least was the high power tube by Eimac.
>> With the grid leak faucet and urinated Tungsten filaments.
>> <http://www.tubecollectors.org/archives/606.pdf>
>>
> I remember that one.  Was a beginning E.E. student in 1955 and some of
> us went to an IRE conference and I remember picking up a data sheet for
> that tube.  But the one you have seems to be quite a bit newer.
>
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