The MFBP-00043CH from Marki Microwave is a Band Pass Filter with Frequency 12.14 to 18.16 GHz, Bandwidth 6020 MHz, Center Frequency 14.85 GHz, Insertion Loss 1.38 dB, Rejection 53 to 59 dB. Tags: Die, MMIC Filter. More details for MFBP-00043CH can be seen below.