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Class [9]
Computer & Software Products & Electrical & Scientific Products

Radio frequency power amplifiers; microwave power amplifiers; microprocessor based controllers for coordinating and supervising instruments used for electromagnetic compatibility testing; electronic noise emitters and low noise amplifiers for electromagnetic compatibility testing; antennas; test cells, namely, enclosures for use in testing electronic equipment and electronic components for electromagnetic compatibility; electric current conducting devices, namely, RF connectors; RF directional couplers; RF power attenuators; RF impedance matching transformers; coaxial cables; electromagnetic waveguides; adapters for connecting coaxial cables to waveguides; RF power meters; power sensors for use in RF power measurements; RF electric field generators; combination electromagnetic compatibility testing packages, each including a test cell and a radio frequency power amplifier; electromagnetic field immunity and emissions testing software; radio frequency field probes, and stands, clamps and fiberoptic cables for use with field probes; electronic devices each consisting principally of a combiner and controller that enable plural radio frequency or microwave power amplifiers to operate together for increased power output; generators and test instruments for radio frequency conducted immunity testing; and generators for generating transient electrical waves and test instruments for testing the responses of automotive equipment for conduction of such waves.