The EDA3E1380P128F25 from ECHO Microwave is a Band Pass Filter with Frequency 1.32 to 1.44 GHz, Insertion Loss 3 dB, Rejection 25 to 30 dB, Return Loss 12 dB. Tags: Surface Mount, Ceramic, Ceramic Filter. More details for EDA3E1380P128F25 can be seen below.