The BFCN-7500 from Mini Circuits is a Band Pass Filter with Frequency 7.45 to 7.65 GHz, Bandwidth 200 MHz, Center Frequency 7500 MHz, Insertion Loss 1.5 to 3.5 dB, Rejection 20 dB @ 6700 and 8800 MHz. Tags: Surface Mount, Ceramic, Ceramic Filter. More details for BFCN-7500 can be seen below.