The LBF-1176/24-Q6S from Leader-MW is a Band Pass Filter with Frequency 1.1644 to 1.1884 GHz, Insertion Loss 1.0 dB, Upper Rejection 100 dB, Lower Rejection 100 dB, VSWR 1.30:1. Tags: Module with Connectors, Cavity Filter. More details for LBF-1176/24-Q6S can be seen below.