NEN-EN 55022
Limits and methods of measurement of radio disturbance characteristics of information technology equipment (CISPR 22:1993)
inactive
| Organization: | NEN |
| Publication Date: | 1 August 1995 |
| Status: | inactive |
| ICS Code (Electromagnetic compatibility in general): | 33.100.01 |
| ICS Code (Information technology (IT) in general): | 35.020 |
scope:
Procedures are given for the measurement of the levels of spurious signals generated by the ITE and limits are specified for the frequency range 9 kHz to 400 GHz for both Class A and Class B equipment. No measurements need to be performed at frequencies where no limits are specified. The intention of this standard is to establish uniform requirements for the radio disturbance level of the equipment contained in the scope, to fix limits of disturbance, to describe methods of measurement and to standardize operating conditions and interpretation of results.
Document History
November 1, 2011
Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
A description is not available for this item.
January 1, 2011
Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
A description is not available for this item.
January 1, 2011
Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
This International Standard applies to ITE as defined in 3.1. Procedures are given for the measurement of the levels of spurious signals generated by the ITE and limits are specified for the...
December 1, 2007
Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
A description is not available for this item.
November 1, 2006
Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
This International Standard applies to ITE as defined in 3.1. Procedures are given for the measurement of the levels of spurious signals generated by the ITE and limits are specified for the...
November 1, 2005
Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
A description is not available for this item.
April 1, 2005
Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
A description is not available for this item.
March 1, 2005
Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
This International Standard applies to ITE as defined in 3.1. Procedures are given for the measurement of the levels of spurious signals generated by the ITE and limits are specified for the...
August 1, 2003
Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
Suclause 8.2: Replace the last sentence by: Any mechanical activities should be performed and visual display units should be operated as in normal use (e.g. control settings, random text). Annex ZA:...
June 1, 2003
Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
A description is not available for this item.
March 1, 2003
Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
A description is not available for this item.
December 31, 2000
Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
figure 10 of page 63 has changed
October 1, 1999
Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
Suclause 8.2: Replace the last sentence by: Any mechanical activities should be performed and visual display units should be operated as in normal use (e.g. control settings, random text). Annex ZA:...
February 1, 1999
Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement (CISPR 22:1997, modified)
Procedures are given for the measurement of the levels of spurious signals generated by the ITE and limits are specified for the frequency range 9 kHz to 400 HGz for both class A and class B...
November 1, 1997
Limits and methods of measurement of radio disturbance characteristics of information technology equipment
A description is not available for this item.
May 1, 1996
Limits and methods of measurement of radio disturbance characteristics of information technology equipment (CISPR 22:1993/A1:1995)
A description is not available for this item.
NEN-EN 55022
August 1, 1995
Limits and methods of measurement of radio disturbance characteristics of information technology equipment (CISPR 22:1993)
Procedures are given for the measurement of the levels of spurious signals generated by the ITE and limits are specified for the frequency range 9 kHz to 400 GHz for both Class A and Class B...