Generic photo used for illustration purposes only.
WS229-L is a WR-229 waveguide straight section with UDR40 rectangular cover flange. This waveguide straight covers the frequency range of 3.22-4.90 GHz. RF ONE offers a complete line of waveguide straight sections covering the waveguide sizes WR3 to WR1150.
For model WS229-L, replace the "L" with the desired length.