The QOT-22 from QuinStar Technology Inc is a Orthomode Transducer with Frequency 33 to 50 GHz, Insertion Loss 0.5 dB, Isolation 30 dB, Return Loss 15.56 dB, Antenna Waveguide Dimension 0.25 Inches (Diameter). More details for QOT-22 can be seen below.
