The MFLP-00005PSM from Marki Microwave is a Passive Lowpass Filter MMIC with a passband from DC to 17 GHz. It has a passband insertion loss of 0.5 dB and provides a stopband rejection of more than 30 dB (from 22 to 40 GHz). This LPF uses GaAs MMIC technology to develop smaller filters that replace larger form factor circuit board constructions. Furthermore, the tight fabrication tolerances of this filter allow for less unit-to-unit variation than traditional filter technologies. It is available in a plastic QFN package that measures 4 x 4 mm and is an ideal solution for the small form factor, and high rejection filtering applications.