The MFBP-00045CH from Marki Microwave is a Band Pass Filter with Frequency 23.99 to 28.75 GHz, Bandwidth 4760 MHz, Center Frequency 26.26 GHz, Insertion Loss 2.01 dB, Rejection 56 to 62 dB. Tags: Die, MMIC Filter. More details for MFBP-00045CH can be seen below.