The WBCA5-445-463.5-466.5-485-90 from Wainwright Instruments is a Band Pass Filter with Frequency 463.5 to 466.5 MHz, Bandwidth 3 MHz, Center Frequency 465 MHz, Insertion Loss 0.45 to 0.5 dB, Rejection 90 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCA5-445-463.5-466.5-485-90 can be seen below.