IEEE C95.3 1992
$91.54
Recommended Practice for the Measurement of Potentially Hazardous Electromagnetic Fields – RF and Microwave
Published By | Publication Date | Number of Pages |
IEEE | 1992 | 93 |
Revision Standard – Inactive – Superseded. Superseded by C95.3-1991. Establish specifications for techniques and instumentation to used in evaluating radio-frequency hazards to amnkind, flammable volatile materials, and explosive devices.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Title Page |
3 | Foreword |
4 | Participants |
6 | CONTENTS |
7 | 1. Scope 1.1 Purpose |
8 | 1.2 Frequency Range 1.3 Quantities and Parameters to be Measured |
9 | 1.4 Types of Situations Covered |
10 | 1.5 References 1.6 Bibliography |
18 | 2. Definitions |
25 | 3. The Measurement Problems of Radio Frequency (RF) Hazard Determination 3.1 Characteristics of RF Electromagnetic (EM) Radiation |
27 | 3.2 Summary of the Measurement Problem |
31 | 4. Instrumentation 4.1 Instrumentation for External Field Measurements |
32 | 4.2 Desirable Electrical Performance Characteristics |
34 | 4.3 Desirable Physical Characteristics |
35 | 4.4 Instrument Types for External Field Measurements |
38 | 4.5 Calibration of External Field Measuring Instruments |
50 | 4.6 Instruments for Measuring Internal Fields and SAR |
51 | 4.7 Calibration of SAR Instruments 5. Measurement of Potentially Hazardous Exposure Fields 5.1 Preliminary Considerations |
53 | 5.2 Safety Precautions |
55 | 5.3 Measurement Procedures for External Fields |
61 | 5.4 Induced Body Current and Contact Current Measurements |
62 | 5.5 Internal Field Measurement Procedures (SAR) |
66 | 5.6 Hazard Assessment; Estimation of Internal SAR from External-Exposure Field Measurement Data |
70 | Annex A Additional Calibration Techniques for External Field Measuring Instruments (Informative) A.1 General A.2 Open Parallel Plates |
71 | A.3 Parallel-Plate Transmission Line A.4 Parallel-Wire Transmission Line |
72 | A.5 Long-wire Antenna Chamber |
74 | A.6 Bibliography |
75 | Annex B Theoretical Calculations of Exposure Fields (Informative) B.1 Technical Considerations of RF Source Characteristics B.2 Antennas—On Axis |
76 | B.3 Antennas—Off Axis B.4 Scanning Correction |
77 | B.5 Bibliography |
78 | Annex C Additional Techniques for SAR Measurement (Informative) C.1 Use of E-Field Probes for SAR Measurements |
79 | C.2 Thermography |
80 | C.3 Body Current Measurement C.4 Fabrication of Simulated Tissues |
81 | C.5 References |
82 | Annex D Theoretical Calculations of SAR (Informative) D.1 General |
83 | D.2 Factors Affecting the Internal Fields D.3 Low-Frequency Internal Fields |
85 | D.4 High-Frequency Behavior D.5 Methods of Calculation |
87 | D.6 Theoretical Considerations for the Determination of SAR Associated with Near-Field Exposures |
89 | D.7 Bibliography |
91 | Annex E Calibration of SAR-Measuring Temperature Probes (Informative) E.1 General E.2 Calibration Techniques |
92 | E.3 Bibliography |
93 | Annex F Power Density Curves (Informative) F.1 Normalized On-Axis Power Density Curves |