Quantic PMI Model 5BR5R65G-2R5G-CD-SFF is a band reject filter centered at 5.65 GHz. This filter offers a passband of DC to 4.5 GHz and 7 to 18 GHz while rejecting frequencies from 5.4 to 5.9 GHz by greater than 60 dB. Package size is 2.3" x 0.886" x 0.5" with SMA female connectors.