The FCL8-1300-200B from Sirius Microwave is a Band Pass Filter with Frequency 1.2 to 1.4 GHz, Bandwidth 200 MHz, Center Frequency 0 to 1.3 GHz, Insertion Loss 1.2 dB, Rejection 60 dB. Tags: Through Hole, Combline Filter, Cavity Filter. More details for FCL8-1300-200B can be seen below.