MILLIMETER WAVE SYSTEMS LLC

Millimeter Wave Systems LLC specializes in the design and development of high-frequency RF and microwave systems operating in the V-band (65–70 GHz) and beyond, with a focus on precision components for aerospace and scientific applications. Their core capabilities include the engineering of millimeter-wave switches, waveguide assemblies, and passive RF subsystems tailored for extreme environmental conditions. The company leverages deep expertise in electromagnetic modeling, substrate-integrated waveguide technology, and low-loss material selection to deliver compact, high-reliability components for mission-critical systems. Their technical differentiators lie in the integration of novel waveguide topologies and thermal management solutions that enable stable operation at sub-millimeter wavelengths, making them uniquely suited for space-based sensing and communications platforms. The contractor has established a focused relationship with the National Aeronautics and Space Administration, delivering specialized RF hardware for advanced space instrumentation. Their work supports NASA’s missions in planetary science, Earth observation, and deep-space communications, where high-frequency signal integrity and radiation tolerance are paramount. This sustained engagement reflects a trusted partnership built on delivering technically demanding components that meet stringent spaceflight qualification standards. Their primary industry focus is research and development in physical and engineering sciences, specifically in the domain of high-frequency electronics for scientific instrumentation. They occupy a niche market serving defense and space sectors requiring ultra-high-frequency components that push the boundaries of conventional microwave design, avoiding commercial off-the-shelf solutions in favor of custom-engineered architectures. As a Women-Owned Small Business headquartered in Amherst, Massachusetts, Millimeter Wave Systems LLC combines agile engineering with federal compliance rigor. Their certification as a Woman-Owned Business underscores their commitment to diversity in the aerospace supply chain, positioning them as a specialized, certified provider of mission-critical RF subsystems for government space and science programs.