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EEV CV1892 reflex klystron

K3033 size The valve measures 98x31mm overall.

This is also equivalent to the 2K28. 6.3V/660mA heater, 330V, 1.2 to 3.75GHz, 125mW output. It is a shortened version of the 707B.

top quarter
bottom quarter


the cavity

K3033
Thanks to Matt Young for donating this valve

This file was last modified 11:06:40, Thursday April 14, 2022