U-Band Linear to Circular Polarizer

SAS-493-18819-F1 is an U band, linear to circular polarizer that operates at 49 GHz with a ±3.3 GHz bandwidth. The polarizer offers a typical insertion loss of 0.5 dB, a typical axial ratio of 1.1, and a typical return loss of 20 dB. The polarizer is fixed and can be used for either right-handed or left-handed polarization based on the direction of the input signal. The polarizer is often combined with SAGE Millimeter’s rectangular to circular waveguide transition (SWT-19188-SB) and WR-19 conical horn antenna (SAC-2309-188-S2) for various system applications.