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Article
A Methodology to Generate a Time-Varying Adjustable Wave Impedance inside a TEM Cell
Proceedings of the 2014 IEEE International Symposium on Electromagnetic Compatibility (2014, Raleigh, NC)
  • Guanghua Li
  • Venkata Anand Prabhala
  • Abhinav Saxena
  • Qian Wang
  • Pratik Maheshwari
  • David Pommerenke, Missouri University of Science and Technology
Abstract
A methodology to generate a time-varying adjustable wave impedances inside a TEM cell is introduced for electromagnetic susceptibility tests of small electronic modules. The TEM cell is excited by two amplified arbitrary waveforms. By varying the excitation waveforms and their timing, the momentary wave impedance and field strength inside the TEM cell can be adjusted.
Meeting Name
2014 IEEE International Symposium on Electromagnetic Compatibility (2014: Aug. 3-8, Raleigh, NC)
Department(s)
Electrical and Computer Engineering
Keywords and Phrases
  • Broadband amplifiers,
  • Cells,
  • Cytology,
  • Magnetic susceptibility,
  • Arbitrary waveform,
  • Electromagnetic susceptibilities,
  • Electronic modules,
  • Field strengths,
  • Susceptibility tests,
  • TEM cell,
  • Time varying,
  • Wave impedances,
  • Electromagnetic compatibility
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2014 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.
Publication Date
9-1-2014
Citation Information
Guanghua Li, Venkata Anand Prabhala, Abhinav Saxena, Qian Wang, et al.. "A Methodology to Generate a Time-Varying Adjustable Wave Impedance inside a TEM Cell" Proceedings of the 2014 IEEE International Symposium on Electromagnetic Compatibility (2014, Raleigh, NC) Vol. 2014-September Iss. September (2014) p. 894 - 898 ISSN: 1077-4076
Available at: http://works.bepress.com/david-pommerenke/13/