NF EN 61566 : 1998

INTRODUCTION
1 Scope
2 Normative reference
3 Definitions
4 General technical requirements
    4.1 General considerations
    4.2 Measurements in exposure space
    4.3 Electromagnetic field strength
    4.4 Interference patterns
    4.5 Radiation leakage
    4.6 Reactive near-field
    4.7 Radiating near-field
    4.8 Summary of measurement problems
    4.9 Safety precautions
5 Measuring instrument requirements
    5.1 General
    5.2 Electrical performance requirements
    5.3 Miscellaneous requirements
    5.4 Physical characteristics
    5.5 Instrument types
    5.6 Diode instruments
    5.7 Bolometric type
    5.8 Thermocouple type
    5.9 Spurious responses
    5.10 Calibration of instruments
6 Measurement
    6.1 Preliminary procedures
    6.2 Measurement procedures
Tables 1 to 4
Figure 1 - Basic components of an electromagnetic field
instrument
Annexes
A Summary of the main restrictions given in the INIRC
    guidelines of 1988 that are relevant to the frequency
    range covered by this International Standard
B Bibliography
ZA Normative references to international publications with
    their corresponding European publications

Applicable to measurements of electromagnetic fields from operational transmitting equipment for ensuring that transmissions do not constitute a potential hazard to workers or the general public. Intended to promote a common understanding of technical requirements and precautions for the accurate measuring of electromagnetic fields carried out in conjunction with relevant national exposure regulations.