The DF2RB915L-26M from Innertron is a Band Pass Filter with Frequency 902 to 928 MHz, Bandwidth 26 MHz, Center Frequency 915 MHz, Insertion Loss 2.3 dB, Rejection 17 to 27 dB @ 837.5 to 992.5 MHz. Tags: Surface Mount. More details for DF2RB915L-26M can be seen below.