The RFWF22-12Inch from RF-Lambda is a Flexible Waveguide with Frequency 33 to 50 GHz, Insertion Loss 2.50 dB, Power 0.75 kW, Peak Power 0.02 MW, Operating Temperature -54 to 85 Degree C. Tags: Twistable Waveguide. More details for RFWF22-12Inch can be seen below.