The EDA6H1307P215F40 from ECHO Microwave is a Band Pass Filter with Frequency 1.2 to 1.42 GHz, Insertion Loss 3 dB, Rejection 40 dB @ 1100 MHz, Return Loss 15 dB. Tags: Surface Mount, Ceramic, Ceramic Filter. More details for EDA6H1307P215F40 can be seen below.