The 5CL11D94G-180-CD-SFF from Quantic PMI (Planar Monolithics) is a Band Pass Filter with Frequency 11.85 to 12.03 GHz, Bandwidth 180 MHz, Center Frequency 11940 MHz, Insertion Loss 4 dB, Rejection -55dBc @ 13.3 to 16.0GHz -65dBc @ DC to 9.0GHz -75dBc @ 9.6 to 10.56GHz. Tags: Module with Connectors, Combline Filter. More details for 5CL11D94G-180-CD-SFF can be seen below.