EN 55022:1994

EN 55022:1994 is a standard published by CLC. Its full title is "Limits and methods of measurement of radio disturbance characteristics of information technology equipment". This standard covers: This standard applies to ITE as defined in 3.1. Procedures are given for the measurement of the levels of spurious signals generated by the lTE and limits are specified for the frequency range 9 kHz to 400 GHz for both Class A and Class B equipment. No measurements need 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.

This standard applies to ITE as defined in 3.1. Procedures are given for the measurement of the levels of spurious signals generated by the lTE and limits are specified for the frequency range 9 kHz to 400 GHz for both Class A and Class B equipment. No measurements need 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.

EN 55022:1994 has the following relationships with other standards: It is inter standard links to EN 55022:1998, EN 1359:1998, EN 60870-2-1:1996, EN 60947-1:1999, EN 60947-1:1997, EN 61326:1997, EN 61000-6-1:2001, EN 61812-1:1996, EN 61000-6-4:2001, EN 61036:1996, EN 61037:1992/A1:1996, EN 60947-4-2:1996, EN 61268:1996, EN 55022:1994/A2:1997, EN 55022:1994/A1:1995. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

EN 55022:1994 is associated with the following European legislation: EU Directives/Regulations: 1999/5/EC, 2004/108/EC, 2004/108/EU, 89/336/EEC. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.

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