'Advanced Energy' is based in suburban Cleveland, Ohio, and specializes in the design, manufacture, and support of a wide variety of test, measurement, and calibration instruments. 'Advanced Energy' products are marketed throughout the world via its cohesive network of strong technical representatives and distributors in over 40 countries. 'Advanced Energy' is internationally recognized for its offering of RF power sensor calibration systems, RF attenuation measurement systems, resistance standards, ratio standards, and ohm meters.