Nuvotronics PolyStrata Technology provides high-performance millimeter wave solutions in a small form factor. The PSF85B008W is a Low-Loss Filter with a sharp cut off to enable maximum useable passband for millimeter wave networks. It is one of a pair of filters (See PSF71B07W) for use in E band Fixed wireless access systems. Wirebondable, the PSF85B008W has a passband of 81 to 89 GHz, yet measures just 15 x 6 x 1 mm and is available from stock.