The MFBC-00005PSM from Marki Microwave is a Band Pass Filter with Frequency 18.60 to 25.10 GHz, Center Frequency 22000 MHz, Insertion Loss 1.4 dB, Upper Rejection 30 to 46 dB, Lower Rejection 40 to 71 dB. Tags: Surface Mount, MMIC Filter. More details for MFBC-00005PSM can be seen below.