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Re: Q - Driving HV DC pulses? (fwd)
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- Subject: Re: Q - Driving HV DC pulses? (fwd)
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- Date: Sat, 8 Oct 2005 16:42:52 -0600 (MDT)
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---------- Forwarded message ----------
Date: Fri, 07 Oct 2005 15:05:20 -0700
From: Ed Phillips <evp@xxxxxxxxxxx>
To: High Voltage list <hvlist@xxxxxxxxxx>
Subject: Re: Q - Driving HV DC pulses? (fwd)
"Or, a pair of thyratrons. One as a series switch to turn ON with a
shunt
tailbiter to turn the pulse off."
"Way back when" HP built a pulse generator with 3C45 thyratrons using
that principle and got rise and fall times of less than 20 nsec with
100 volt+ pulses. Used a variable delay between the trigger of the "ON"
thyratron and the "OFF" one.
Ed