The SF14-2593M5UUC1 from KYOCERA AVX is a Band Pass Filter with Frequency 2496 to 2690 MHz, Bandwidth 194 MHz, Center Frequency 2593 MHz, Insertion Loss 1.6 to 3.8 dB, Rejection 2 to 49 dB. Tags: Surface Mount, RF SAW Filter. More details for SF14-2593M5UUC1 can be seen below.