The WBCJV3-949.5-1449.5-1499.5-1999.5-30 from Wainwright Instruments is a Band Pass Filter with Frequency 1.4495 to 1.4995 GHz, Bandwidth 50 MHz, Center Frequency 1.4745 GHz, Insertion Loss 0.8 to 1 dB, Rejection 30 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCJV3-949.5-1449.5-1499.5-1999.5-30 can be seen below.