The MFBC-00014PSM from Marki Microwave is a Band Pass Filter with Frequency 22.20 to 29.90 GHz, Center Frequency 25750 MHz, Insertion Loss 1.75 dB, Upper Rejection 40 to 54 dB, Lower Rejection 40 to 58 dB. Tags: Surface Mount, MMIC Filter. More details for MFBC-00014PSM can be seen below.