The Cob-fcer-082 from CAES is a Band Pass Filter with Frequency 1.222 to 1.252 GHz, Bandwidth 30 MHz, Center Frequency 1237 MHz, Insertion Loss 4 dB, Rejection 40 dBc. Tags: Surface Mount, Ceramic Filter, Dielectric Resonator Filter. More details for Cob-fcer-082 can be seen below.