Configuration:
Rectangular to Rectangular
Waveguide Size 1:
WR28 / WG22 / R320, WR34 / WG21 / R260, WR42 / WG2...
Flange 1:
Cover, Groove, Choke, CMR, CPRG, CPRF
Waveguide Size 2:
WR34 / WG21 / R260, WR42 / WG20 / R220, WR51 / WG1...
Flange 2:
Cover, Groove, Choke, CMR, CPRG, CPRF