The B096QC2S from Knowles is a surface mount, fully shielded, thin film filter with a passband from 8 to 12 GHz. It has been designed for use on PCB 8-12 mils thick with permitivity of 3-3.8. The filter has an insertion loss under 3 dB, a VSWR of 2:1 and rejection of 40 dB across the band. It can be used for X-Band, Radar and Military Communications.