The MFHP-00003CH from Marki Microwave is a RF High Pass Filter with Frequency 16 to 36 GHz, Bandwidth 20000 MHz, Insertion Loss 1.3 dB, Rejection 30 to 48 dB, Lower Rejection 30 to 48 dB. Tags: Die, MMIC Filter. More details for MFHP-00003CH can be seen below.