The WBLB-T-BP-1297.5-725-10C from A-Info is a Band Pass Filter with Frequency 935 MHz to 1.66 GHz, Insertion Loss 1 dB, Rejection 60 dB, VSWR 1.70:1. Tags: Module with Connectors, Cavity Filter. More details for WBLB-T-BP-1297.5-725-10C can be seen below.