Special Features:

Frequency range, 9.0 to 10.0 ghz; max. Vswr, 1.10 ti 1 ghz; mas. Insertion loss, 0.50 dbs.; max. Pressure 40 psig; mates with ug408/u choke flance; finish, nickel plated; window, quartz glass; waveguide pressure window, radar

Properties:

An item or assembly designed to be fitted into or external to the end of a waveguide, in order to prevent the entrance of moisture or other foreign matter, without appreciably attenuating radio frequencies. May or may not be pressure proof.