A low-profile dual-layer ultra-wideband frequency selective surface reflector

Yogesh Ranga; Ladislau Matekovits; Andrew R. Weily; Karu P. Esselle

doi:10.1002/mop.27583

A low-profile dual-layer ultra-wideband frequency selective surface reflector

Yogesh Ranga^*, Ladislau Matekovits, Andrew R. Weily, Karu P. Esselle

^*Corresponding author for this work

School of Engineering

Research output: Contribution to journal › Article › peer-review

39 Citations (Scopus)

Abstract

An ultra-wideband (UWB), dual-layer frequency selective surface (FSS) is presented.This compact low-profile FSS has been designed as a reflector for UWB antennas. It can be inserted between a planar UWB antenna and a nearby parallel conducting surface such as a circuit board, screen, or a metal case, to isolate them and to prevent antenna impedance mismatch otherwise caused by the conductor. The measured transmission coefficient magnitude of the FSS is less than -10 dB over a 133% bandwidth and its reflection phase is appropriate for this and other similar reflector applications, over an UWB.

Original language	English
Pages (from-to)	1223-1227
Number of pages	5
Journal	Microwave and Optical Technology Letters
Volume	55
Issue number	6
DOIs	https://doi.org/10.1002/mop.27583
Publication status	Published - Jun 2013

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A low-profile dual-layer ultra-wideband frequency selective surface reflector

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