I.S. EN 62369-1:2009
Current
The latest, up-to-date edition.
EVALUATION OF HUMAN EXPOSURE TO ELECTROMAGNETIC FIELDS FROM SHORT RANGE DEVICES (SRDS) IN VARIOUS APPLICATIONS OVER THE FREQUENCY RANGE 0 GHZ TO 300 GHZ - PART 1: FIELDS PRODUCED BY DEVICES USED FOR ELECTRONIC ARTICLE SURVEILLANCE, RADIO FREQUENCY IDENTIFICATION AND SIMILAR SYSTEMS
Hardcopy , PDF
English
01-01-2009
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions, and abbreviations
3.1 Quantities
3.2 Constants
3.3 Terms and definitions
4 Measurements and calculations for equipment evaluation
4.1 Introduction
4.2 Evaluation against reference values
4.2.1 General
4.2.2 Direct measurement for comparison against
reference values
4.2.3 Spatial measurements for comparison against
reference values
4.2.4 Modelling and analysis including field
non-uniformity
4.3 Specific absorption rate (SAR) measurements
4.3.1 General
4.3.2 Internal electric field strength measurements
4.3.3 Internal temperature measurements
4.3.4 Calorimetric measurements of heat transfer
4.3.5 Phantom models and fluid
4.4 Numerical evaluations for comparison against basic
restrictions
4.4.1 General
4.4.2 Evaluations using homogeneous models
4.4.3 Special case of inductive near-field exposure
100 kHz to 50 MHz
4.4.4 Frequencies > 50 MHz
4.4.5 Localised SAR (100 kHz to 10 GHz)
4.5 Evaluations using non-homogeneous models for
comparison against basic restrictions
4.5.1 General
4.5.2 Anatomical body models
4.5.3 Calculation/modelling method
4.5.4 Position of the body in relation to the unit
under evaluation
4.6 Measurement of limb and touch currents
5 Measurements for field monitoring
5.1 General
5.2 Field measurements
5.2.1 Measurement where persons spend significant
periods of time
5.2.2 Detailed measurements for non-transitory
exposure
5.3 Additional evaluation
6 Exposure from sources with multiple frequencies or
complex waveforms
7 Exposure from multiple sources
8 Uncertainty
8.1 General
8.2 Evaluating uncertainties
8.2.1 Individual uncertainties
8.2.2 Combining uncertainties
8.3 Examples of typical uncertainty components
8.3.1 Measurement
8.3.2 Numerical calculation
8.4 Overall uncertainties
9 Evaluation report
Annex A (informative) - Characteristics of equipment
Annex B (informative) - Information for numerical
modelling
Annex C (informative) - A simplified method for summation
of multiple sources
Annex D (informative) - Uncertainty
Bibliography
Specifies procedures for the evaluation of human exposure to electromagnetic fields (EMFs) from devices used in electronic article surveillance (EAS), radio frequency identification (RFID) and similar applications.
| DevelopmentNote |
Supersedes I.S. EN 50357. (06/2009) For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
158
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 62369-1:2009 | Identical |
| IEC 62369-1:2008 | Identical |
| ISO/IEC 17025:2005 | General requirements for the competence of testing and calibration laboratories |
| IEC 61566:1997 | Measurement of exposure to radio-frequency electromagnetic fields - Field strength in the frequency range 100 kHz to 1 GHz |
| IEC 62209-2:2010 | Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices - Human models, instrumentation, and procedures - Part 2: Procedure to determine the specific absorption rate (SAR) for wireless communication devices used in close proximity to the human body (frequency range of 30 MHz to 6 GHz) |
| EN 62311:2008 | Assessment of electronic and electrical equipment related to human exposure restrictions for electromagnetic fields (0 Hz - 300 GHz) |
| CISPR 16-4-2:2011+AMD1:2014 CSV | Specification for radio disturbance and immunity measuring apparatusand methods - Part 4-2: Uncertainties, statistics and limit modelling - Measurement instrumentation uncertainty |
| IEC 62209-1:2016 | Measurement procedure for the assessment of specific absorption rate of human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices - Part 1: Devices used next to the ear (Frequency range of 300 MHz to 6 GHz) |
| ISO/IEC Guide 98:1993 | Guide to the expression of uncertainty in measurement (GUM) |
| TR 100 028-1 : 1.4.1 | ELECTROMAGNETIC COMPATIBILITY AND RADIO SPECTRUM MATTERS (ERM); UNCERTAINTIES IN THE MEASUREMENT OF MOBILE RADIO EQUIPMENT CHARACTERISTICS PART 1 |
| IEC 61786:1998 | Measurement of low-frequency magnetic and electric fields with regard to exposure of human beings - Special requirements for instruments and guidance for measurements |
| IEC 62311:2007 | Assessment of electronic and electrical equipment related to human exposure restrictions for electromagnetic fields (0 Hz - 300 GHz) |
| EN 62209-1:2016 | Measurement procedure for the assessment of specific absorption rate of human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices - Part 1: Devices used next to the ear (Frequency range of 300 MHz to 6 GHz) |
| EN 61566:1997 | Measurement of exposure to radio-frequency electromagnetic fields - Field strength in the frequency range 100 kHz to 1 GHz |
| IEEE C95.6-2002 | IEEE Standard for Safety Levels With Respect to Human Exposure to Electromagnetic Fields, 0-3 kHz |
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