The ZX75BP-A70-S+ from Mini Circuits is a Band Pass Filter with Frequency 62 to 78 MHz, Center Frequency 70 MHz, Insertion Loss 1 to 1.6 dB, Upper Rejection 20 to 57 dB, Lower Rejection 25 to 62 dB. Tags: Module with Connectors, Lumped Component Filter. More details for ZX75BP-A70-S+ can be seen below.