The ZBPF-98-S+ from Mini Circuits is a Band Pass Filter with Frequency 88 to 108 MHz, Insertion Loss 1 to 1.5 dB, Upper Rejection 10 to 40 dB, Lower Rejection 10 to 18 dB, Power 0.25 W. Tags: Module with Connectors, Lumped Component Filter. More details for ZBPF-98-S+ can be seen below.