The ZX75BP-942 from Mini Circuits is a Band Pass Filter with Frequency 875 MHz to 1.01 GHz, Bandwidth 135 MHz, Center Frequency 942 MHz, Insertion Loss 1.1 to 2.5 dB, Rejection 20 dB @ 750 MHz. Tags: Surface Mount, Ceramic, Ceramic Filter. More details for ZX75BP-942 can be seen below.