The WBCGV5-2455-2620-2690-2855-60-2 from Wainwright Instruments is a Band Pass Filter with Frequency 2.62 to 2.69 GHz, Bandwidth 70 MHz, Center Frequency 2.655 GHz, Insertion Loss 0.8 to 1 dB, Rejection 60 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV5-2455-2620-2690-2855-60-2 can be seen below.