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5. Other EMC measures
Other EMC measurements exist independently of the two main categories (emission and immunity). These include the following.
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Electromagnetic environment measurements
Using the tools described in the previous paragraphs, they can be used to define the electromagnetic environment of a site, in order to identify the emissions that may exist on the site and to take appropriate measures if certain emissions produce field strengths that are too high compared with generally accepted immunity standards. This is the case, for example, when you want to install sensitive equipment on a site close to very powerful radio transmitters (radar, radio or television broadcasting transmitters, etc.).
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Measurement of electromagnetic shielding effectiveness
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Other EMC measures
Bibliography
Norms and Standards
European standards
AFNOR Association française de normalisation
- Transmission de signaux sur les réseaux électriques basse tension dans la bande de fréquences de 3 kHz à 148,5 kHz. Partie 1 : règles générales, bandes de fréquences et perturbations électromagnétiques (indice de classement: C 90-201-1) - NF EN 50065-1 - 05-02
- Compatibilité électromagnétique. Norme générique émission....
Regulations
Directive 2004/108/EC of the European Parliament and of the Council of December 15, 2004 on the approximation of the laws of the Member States relating to electromagnetic compatibility and repealing Directive 89/336/EEC (OJ L of December 31, 2004) came into force in July 2007. It will definitively replace EMC Directive 89/336/EEC in July 2009.
Directory
Organizations – Federations – Associations
American National Standards Institute (ANSI) http://www.ansi.org
American Society for Testing and Materials (ASTM) http://www.astm.org
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