The SF2294E from Murata is a Band Pass Filter with Frequency 917.5 to 927.5 MHz, Bandwidth 5 MHz, Center Frequency 922.5 MHz, Insertion Loss 2.7 to 4.2 dB, Power 0.01 W. Tags: Surface Mount, Ceramic, Surface Mount, RF SAW Filter, Ceramic Filter. More details for SF2294E can be seen below.