Keysight Technologies, Inc. provides electronic measurement solutions to the communications and electronics industries in the United States and internationally. It operates through two segments: Measurement Solutions, and Customer Support and Services. The Measurement Solutions segment sells radio frequency and microwave test instruments and related software, and electronic design automation software tools for use in wireless, and aerospace and defense applications; digital test products that are used by research and development engineers; and voltmeters, multimeters, frequency counters, bench and system power supplies, function generators, and waveform synthesizers, as well as related software that are used by engineers in research and development laboratories. This segment also offers semiconductor and board test solutions, such as parametric test instruments and systems, in-circuit test systems, and laser interferometer measurement systems; surveillance systems and subsystems comprising probes for detecting signals and software, which are used by defense and government engineers and technicians; fiber optic test products, including optical modulation analyzers, component analyzers, power meters, and laser source products; and atomic force and scanning electron microscopes. The Customer Support and Services segment provides repair and calibration services for its customers' installed base of instruments; offers parts and self-maintenance tools; and facilitates the resale of refurbished used equipment. The company sells its products through direct sales force, distributors, resellers, and manufacturer's representatives. Keysight Technologies, Inc. was incorporated in 2013 and is headquartered in Santa Rosa, California. Keysight Technologies, Inc. (NYSE:KEYS.WI) operates independently of Agilent Technologies Inc. as of November 03, 2014.