The EDA3E1300P200E25 from ECHO Microwave is a Band Pass Filter with Frequency 1.2 to 1.4 GHz, Insertion Loss 2.5 dB, Rejection 25 to 30 dB, Return Loss 12 dB. Tags: Surface Mount, Ceramic, Ceramic Filter. More details for EDA3E1300P200E25 can be seen below.