The WBLB-T-BP-1175-350-13C from A-Info is a Band Pass Filter with Frequency 1 to 1.35 GHz, Insertion Loss 3 dB, Rejection 30 dB, Power 0.5 W, VSWR 1.50:1. Tags: Module with Connectors, Cavity Filter. More details for WBLB-T-BP-1175-350-13C can be seen below.