The SF3030AO-1095MHz-A from Dynamic Engineers is a Band Pass Filter with Frequency 1073 to 1117 MHz, Bandwidth 44 MHz, Center Frequency 1095 MHz, Insertion Loss 3.8 to 4.2 dB, Rejection 10 to 33 dB. Tags: Surface Mount, RF SAW Filter. More details for SF3030AO-1095MHz-A can be seen below.