01813nam 2200373 450 99627988160331620231206173703.00-7381-0597-X10.1109/IEEESTD.1991.101046(CKB)3780000000089100(NjHacI)993780000000089100(EXLCZ)99378000000008910020231206d1991 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierANSI Std C63.4-1991 American National Standard for Methods of Measurement of Radio-Noise Emissions From Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz /Institute of Electrical and Electronics EngineersNew York, New York :IEEE,1991.1 online resource (64 pages)ANSI C63.4-1991,A merican National Standard Methods of Measurement of Radio-Noise Emissions From Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz, sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment (ITE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and power-line-conducted radio noise are covered and may be applied to any such equipment unless otherwise specified by individual equipment requirements.ANSI Std C63.4-1991SoundMeasurementNoiseMeasurementSoundMeasurement.NoiseMeasurement.534.4NjHacINjHaclDOCUMENT996279881603316ANSI Std C63.4-19913646095UNISA