The EDA5E1350P20F25 from ECHO Microwave is a Band Pass Filter with Frequency 1.34 to 1.36 GHz, Insertion Loss 3 dB, Rejection 25 dB @ 1310MHz, Return Loss 15 dB. Tags: Surface Mount, Ceramic, Ceramic Filter. More details for EDA5E1350P20F25 can be seen below.