833A tube coils /transm-tubes (fwd)

From:  Edward V. Phillips [SMTP:ed-at-alumni.caltech.edu]
Sent:  Monday, May 25, 1998 2:41 PM
To:  tesla-at-pupman-dot-com
Subject:  Re: 833A tube coils /transm-tubes (fwd)

"I  am searching for a tube which can handle at least
4 kV at some 10 mA for a special project."

	If that is all the current handling capacity you need,
it would be worth trying to use an 811A.  It will probably take
the voltage (although not rated for it) and is a lot smaller and
cheaper and easier to handle than an 833.