MEASUREMENT OF EXPOSURE TO RADIO-FREQUENCY ELECTROMAGNETIC FIELDS - FIELD STRENGTH IN THE FREQUENCY RANGE 100 KHZ TO 1 GHZ
International Electrotechnical Committee
FOREWORD
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
Applicable to measuring electromagnetic fields from operational transmitting equipment to ensure that the transmissions do not constitute a potential hazard to workers or the general public. Gives a common understanding of necessary technical requirements and precautions needed for the accurate measurement of electromagnetic fields carried out in conjunction with relevant national exposure regulations.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 103 |
