Projects per year
Abstract
A method is presented for the measurement of shielding effectiveness of planar materials with nonconducting surfaces such as carbon fiber composites. The method overcomes edge termination problems with such materials by absorbing edge-diffracted energy. A dynamic range of up to 100 dB has been demonstrated over a frequency range of 1-8.5 GHz, depending on the size of the sample under test. Comparison with ASTM D4935 and nested reverberation measurements of shielding effectiveness shows good agreement.
Original language | English |
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Pages (from-to) | 255-262 |
Number of pages | 8 |
Journal | IEEE Transactions on Electromagnetic Compatibility |
Volume | 51 |
Issue number | 2 |
Early online date | 7 Apr 2009 |
DOIs | |
Publication status | Published - May 2009 |
Bibliographical note
© 2009 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.Keywords
- Composite materials
- shielding effectiveness
- shielding measurements
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Electromagnetic shielding properties of Materials, and Enclosures
Dawson, J. F., Marvin, A., Flintoft, I. D., Dawson, L., Porter, S. J., Robinson, M. P. & Yan, J.
1/01/90 → …
Project: Other project › Miscellaneous project
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FLAVIIR: Integrated Prog Research in Aeronautical Engineering
Dawson, J. F., Marvin, A., Porter, S. J., Dawson, L., Flintoft, I. D. & Hope, D. C.
1/06/04 → 31/05/09
Project: Research project (funded) › Research