The EMEA8F2140P60C50A from ECHO Microwave is a Band Pass Filter with Frequency 2.11 to 2.17 GHz, Insertion Loss 1.5 dB, Rejection 50 dB @ 1890MHz, Return Loss 15 dB. Tags: Surface Mount, Ceramic, Ceramic Filter. More details for EMEA8F2140P60C50A can be seen below.