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Author Topic: What's this out of?  (Read 1803 times)
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KA8WTK
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« on: April 09, 2011, 01:54:56 PM »
Went to a ham fest today and found this. Looks like it is wired for 3-500 tubes with the grids grounded and cathode driven. This seems to be commercial by the construction and wiring. What is it out of? Any ideas?

Pictures aren't too clear, can post better ones if need be.

Bill

* 2011-04-09-134724.jpg (29.42 KB, 640x480 - viewed 432 times.)

* 2011-04-09-134804.jpg (30.03 KB, 640x480 - viewed 457 times.)
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Bill KA8WTK
WD8BIL
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« Reply #1 on: April 09, 2011, 08:54:03 PM »
I looked for you today, Bill. I saw that and passed it by. I shudda waited there then I wudda found ya!
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KA8WTK
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« Reply #2 on: April 10, 2011, 03:05:24 PM »
Hey, I am sorry I missed you!
I just could not resist that. You know how it goes...."Gee, all I have to do is add an output network and a power supply and I got a lenyar!"
I was hoping some one could identify what commercial piece it came out of so I would have a clue about the merit of the plate choke coil and the cathode choke.
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Bill KA8WTK
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