The SBPF-0125-0250-05-N from Fairview Microwave is a Band Pass Filter with Frequency 125 to 250 MHz, Bandwidth 125 MHz, Insertion Loss 1.3 dB, Power 50 W, VSWR 1.50:1. Tags: Module with Connectors, Tunable Filter. More details for SBPF-0125-0250-05-N can be seen below.