GB/T 4859-1984
Abolished
GB/T 9254-2008
Replaced
National standards
GB/T 9254-2008 Information technology equipment—Radio disturbance characteristics—Limits and methods of measurement
GB/T 9254-2008 Information technology equipment—Radio disturbance characteristics—Limits and methods of measurement
Basic Information
Standard Code:
GB/T 9254-2008
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Electromagnetic compatibility
ICS Name:
Electromagnetic compatibility (EMC)
Publish Date:
2008-08-06
Implement Date:
2009-09-01
Pages:
60 pages
Scope
This standard applies to information technology equipment (ITE) as defined in Clause 3.1.
This standard specifies the procedures for measuring the electromagnetic disturbance levels generated by ITE, and the prescribed Class A and Class B equipment disturbance limits apply to the frequency range of 9 kHz to 400 GHz. For frequency bands for which no limits have been specified, measurement is not required.
This standard aims to provide unified requirements for the radio disturbance levels of equipment within its scope of application, and specifies disturbance limits, measurement methods, operating conditions, and the processing of results.
Development Information
Replace the following standards
Superseded by the following standards
Referenced Standards
GB 1002-1996 Single phase plugs and socket-outlets for household and similar purposes Types、basic parameters and dimensions
GB/T 17626.6-2008 Electromagnetic compatibility—Testing and measurement techniques—Immunity to conducted disturbances,induced by radio-frequency fields
GB 4824-2004 Industrial, scientific and medical(ISM) radio-frequency equipment—Electromagnetic disturbance characteristics—Limits and methods of measurement
GB 13837-2003 Sound and television broadcast receivers and associated equipment—Radio disturbance characteristics—Limits and methods of measurement
GB/T 6113.101-2008 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-1:Radio disturbance and immunity measuring apparatus—Measuring apparatus
GB/T 6113.102-2008 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-2:Radio disturbance and immunity measuring apparatus—Ancillary equipment—Conducted disturbances
GB/T 6113.104-2008 Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-4:Radio disturbance and immunity measuring apparatus—Ancillary equipment—Radiated disturbances
GB/T 6113.203-2008 Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-3:Methods of measurement of disturbances and immunity—Radiated disturbance measurements
GB/T 6113.402-2006 Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-2:Uncertainties,statistics and limit modelling—Measurement instrumentation Uncertainty
CISPR16-1-1:2003
CISPR16-1-4:2007
Adopt standards
CISPR 22:2006(第5.2版)
Related Standards
GB/T 5266-1985
Replaced
GB/T 5266-1985 Measurement of the longitudinal wave velocity and attenuation for underwater acoustical materials—Pulse-tube method
GB/T 7432-1987
Abolished
GB/T 7432-1987 Immunity specification of coaxial cable carrier system to the interference from the radio broadcasting and telecommunication
GB/T 7433-1987
Abolished
GB/T 7433-1987 Immunity specification of symmetrical cable carrier system to the interference from the radio broadcasting and telecommunication
GB/T 7434-1987
Abolished
GB/T 7434-1987 Immunity specification of open wire carrier system to the interference from the radio broadcasting and telecommunication
GB/T 8586-1988
Replaced