✦ LIBER ✦
Novel model for the estimation of radiation emission from printed circuit boards with narrow ground pattern
✍ Scribed by I-Fong Chen; Ching-Wen Hsue
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 118 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
Abstract
A circuit model, based on TEM assumption, is provided for estimating the radiation emission of a typical PCB geometry, namely, microstrip. We find that an imperfect ground trace will lead to an unbalanced circuit and radiate EM energy significantly. Measured data are presented to confirm the results of theoretical study. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 33: 332–335, 2002; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10313