Performance enhancement of Salisbury screen absorber using resistively loaded spiral FSS
In this article, we show that the �10 dB reflectivity bandwidth of a Salisbury screen operating at normal incidence is increased by 56% when a lossy spiral shaped frequency selective surface is inserted between the outermost 377 X per square resistive sheet and the ground plane. Moreover, this struc...
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| Main Authors: | , |
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| Format: | Article |
| Published: |
Wiley
2011
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| Subjects: | |
| Online Access: | http://onlinelibrary.wiley.com/doi/10.1002/mop.26040/pdf http://onlinelibrary.wiley.com/doi/10.1002/mop.26040/pdf |
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