The EDA4F5370P950J20L from ECHO Microwave is a Band Pass Filter with Frequency 4.9 to 5.85 GHz, Insertion Loss 5 dB, Rejection 20 to 60 dB, Return Loss 10 dB. Tags: Surface Mount, Ceramic, Ceramic Filter. More details for EDA4F5370P950J20L can be seen below.