The SXBP-615 from Mini Circuits is a Band Pass Filter with Frequency 565 to 670 MHz, Bandwidth 105 MHz, Center Frequency 615 MHz, Insertion Loss 1.43 to 2.58 dB, Rejection 20 dB @ 380 and 720 MHz. Tags: Surface Mount, Ceramic, Ceramic Filter. More details for SXBP-615 can be seen below.