The EMEA8F2655P70C50A from ECHO Microwave is a Band Pass Filter with Frequency 2.62 to 2.69 GHz, Insertion Loss 1.5 dB, Rejection 50 dB @ 2405MHz, Return Loss 15 dB. Tags: Surface Mount, Ceramic, Ceramic Filter. More details for EMEA8F2655P70C50A can be seen below.