SANTA ROSA, Calif.--(BUSINESS WIRE)--Keysight Technologies, Inc. (NYSE: KEYS) today introduced two cable test options for its FieldFox handheld analyzers, making them the industry’s most comprehensive handheld solution for cable testing. Cables (e.g., waveguide, coaxial and twisted-pair) are the most widely used components in RF and microwave communication systems. They are also the leading cause of their failure. During maintenance of these systems, engineers and technicians need to measure ca