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标题:IEEE Standard Method for Measuring the Effectiveness of Electromagnetic Shielding Enclosures
时间:2020-11-22 16:16:33
DOI:10.1109/IEEESTD.1998.88115
大小:538 kb
页数:46 PAGES
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目录:
  • Title page
  • Introduction
  • Participants
  • CONTENTS
  • 1. Overview
    • 1.1 Scope
    • 1.2 Purpose
    • 1.3 Application
  • 2. References
  • 3. Definitions
    • 3.1 General terminology
    • 3.2 Technical terminology
  • 4. Preliminary procedures
    • 4.1 Background
    • 4.2 Test plan
    • 4.3 Calibration
    • 4.4 Reference level and dynamic range (DR)
    • 4.5 Preliminary shield check procedures
  • 5. Detailed procedures
    • 5.1 Background
    • 5.2 Recommended standard measurement frequencies
    • 5.3 Pass/fail requirements
    • 5.4 Shielding effectiveness calculation
    • 5.5 Preparation procedures
    • 5.6 Low-frequency measurements (9 kHz to 20 MHz)
    • 5.7 Resonant range measurements (20 MHz to 300 MHz)
    • 5.8 High-frequency measurements (300 MHz to 18 GHz)
  • 6. Quality assurance technical report
    • 6.1 Status letter
    • 6.2 Full test report
  • Annex A—Rationale
  • Annex B—Mathematical formulas
  • Annex C—Miscellaneous supporting information
  • Annex D—Guidelines for the selection of measurement techniques
  • Annex E—Preliminary measurements and repairs

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