DIN EN 135000:1993-06
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Generic specification: travelling wave amplifier tubes; German version EN 135000:1992
Hardcopy , PDF
28-03-2022
German
01-06-1993
Applies to travelling wave amplifier tubes. Restricted to CW power amplifier tubes up to 500 watts power output.
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