Ka-Band Linear to Circular Polarizer

SAS-353-25028-F1-1.0 is a Ka-band linear to circular polarizer that operates at 35 GHz with a ±2.6 GHz bandwidth. The polarizer offers a typical insertion loss of 0.3 dB, a nominal 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 Eravant’s WR-28 rectangular to Ø 0.250” circular waveguide transition (SWT-28250-SB) and a 0.250” circular waveguide conical horn antenna (SAC-2309-250-S2) or scalar horn antenna, (SAF-3333931725-250-S1) for various system applications.