Specifies the characteristics and performance of equipment for themeasurement of radio disturbance voltages, currents and fields inthe frequency range 9 Hz to 18 GHz. In addition, requirements arespecified for specialized equipment for discontinuous disturbancemeasurements. The requirements include the measurement of broadbandand narrowband types of radio disturbance.Replaces the second edition of CISPR 16 published in 1987.