The WBLB-T-BP-10500-1000-8C from A-Info is a Band Pass Filter with Frequency 10 to 11 GHz, Insertion Loss 0.9 dB, Rejection 28 to 45 dB, VSWR 1.50:1. Tags: Module with Connectors, Cavity Filter. More details for WBLB-T-BP-10500-1000-8C can be seen below.