High contrast Broadband Millimeter-Wave and Far-Infrared Polarizer P01
Highcontrast grid array polarizer for the far-infrared and millimeter-wave region. A polarization contrast better than Tp/Ts = 10,000 : 1 is reached.
The CA 25mm polarizer is mounted in a 34.8mm dia. x 8mm thick metal ring.
Please see below the typical extinction and transmission spectrum (against linearly polarized light as reference):