skjult
Member
- Joined
- Jun 22, 2012
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Look what I found in my goodies bin. Made in West Germany - so that tells you the age.
I think I picked these up in the early 90s. I recall they worked but I’ve misplaced the instructions on the power supply. If you’ve seen one of these let me know the color codes. I believe it is black -, red +24vdc and white is the cathode. I believe the anode of the tube is the non shielded end and the cathode is the end with the fill valve. But as I recall with the metal tube I had, the aperture end was the cathode and the anode would be toward the full end. I’ll look for some data tomorrow.
I think I picked these up in the early 90s. I recall they worked but I’ve misplaced the instructions on the power supply. If you’ve seen one of these let me know the color codes. I believe it is black -, red +24vdc and white is the cathode. I believe the anode of the tube is the non shielded end and the cathode is the end with the fill valve. But as I recall with the metal tube I had, the aperture end was the cathode and the anode would be toward the full end. I’ll look for some data tomorrow.
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