Northrop Grumman Microelectronic Products & Services (MPS) is a leader in the design and fabrication of high speed components for established and emerging commercial markets, including cellular and broadband wireless systems as well as aerospace, defense and scientific applications. MPS offers foundry services that utilize advanced indium phosphide (InP) and gallium arsenide (GaAs) semiconductor manufacturing processes from Northrop Grumman Space Technology.

Through technology development funding for advanced semiconductor technology development, Northrop Grumman Space Technology has an over 40 year heritage of delivering high performance, reliable microelectronics. MPS' heritage in the broadband wireless, wideband communication systems, automotive and VSAT markets began in 1992 as the TRW Space & Electronics MMIC Products Office. Today, MPS supplies advanced indium phosphide and gallium arsenide products for the mentioned established markets, and new applications such as W-band semiconductors for millimeter-wave imaging systems and chipsets for E-Band digital radios, for which MPS was the first to offer products.