The EDEA4D1500P40C60A from ECHO Microwave is a Band Pass Filter with Frequency 1.48 to 1.52 GHz, Insertion Loss 1.2 dB, Rejection 60 dB @ 1000MHz, Return Loss 15 dB. Tags: Surface Mount, Ceramic, Ceramic Filter. More details for EDEA4D1500P40C60A can be seen below.