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Old 01-08-2015, 09:20 AM
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dtvmcdonald dtvmcdonald is offline
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Quote:
Originally Posted by Olorin67 View Post
Didnt some of the early electrostatic sets use a gas tube oscillator like some oscilloscopes?
Most certainly some pre-war 405 line British sets did (thyratrons).
I believe that some early magnetic ones did too.

E. G.

http://www.earlytelevision.org/ekco_...technical.html



Doug McDonald
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