ANSI C63.4-1988
American National Standard Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 10 kHz to 1GHz

Standard No.

ANSI C63.4-1988

Release Date

1989

Published By

Institute of Electrical and Electronics Engineers (IEEE)

Status

Be replaced 2001-06

Replace By

ANSI C63.4-2001

Latest

ANSI C63.4-2014

Scope

Uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment, in the frequency range of 9 kHz to 40 GHz are set forth. Both unintentional and certain intentional radiators are included. Methods for the measurement of radiated and powerline conducted radio noise are covered and may be applied...

ANSI C63.4-1988 history

• 1970 ANSI C63.4-2014
• 2009 ANSI C63.4-2009 Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz
• 2003 ANSI C63.4-2003 Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz
• 2001 ANSI C63.4-2001 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
• 1989 ANSI C63.4-1988 American National Standard Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 10 kHz to 1GHz
• 1981 ANSI C63.4-1981 American National Standard methods of measurement of radio-noise emissions from low-voltage electrical and electronic equipment in the range of 10 kHz to 1 GHz