Control of surface reflection phase by multiple embedded width-modulated microstrip resonators

Yogesh Ranga; Ladislau Matekovits; Stuart G. Hay; Trevor S. Bird

Control of surface reflection phase by multiple embedded width-modulated microstrip resonators

Yogesh Ranga, Ladislau Matekovits, Stuart G. Hay, Trevor S. Bird

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

Abstract

The scattering characteristic of normally incident electromagnetic waves from a multiple stacked width modulated microstrip High Impedance Surface (HIS) is investigated. The unit cell is formed by stacking together three, width-modulated microstrip line based unit cells. Parameter values in terms of modulation width in individual cells are changed to characterize the phase reflective device exhibiting advanced controlling features of the observable in a specific wide frequency band. The reflections from stacked structures formed using different modulated but similar unit cells are compared with the reflection from a truly periodic structure consisting of identical unit cells. The effect of the modulation on different layers is discussed. The proposed solution enables efficient control of the reflection phase and hence suggests the configuration for reflectarrays and/or holographic surfaces.

Original language	English
Title of host publication	2013 7th European Conference on Antennas and Propagation, EuCAP 2013
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	2408-2410
Number of pages	3
ISBN (Print)	9788890701832
Publication status	Published - 2013
Externally published	Yes
Event	2013 7th European Conference on Antennas and Propagation, EuCAP 2013 - Gothenburg, Sweden Duration: 8 Apr 2013 → 12 Apr 2013

Other

Other	2013 7th European Conference on Antennas and Propagation, EuCAP 2013
Country	Sweden
City	Gothenburg
Period	8/04/13 → 12/04/13

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title = "Control of surface reflection phase by multiple embedded width-modulated microstrip resonators",

abstract = "The scattering characteristic of normally incident electromagnetic waves from a multiple stacked width modulated microstrip High Impedance Surface (HIS) is investigated. The unit cell is formed by stacking together three, width-modulated microstrip line based unit cells. Parameter values in terms of modulation width in individual cells are changed to characterize the phase reflective device exhibiting advanced controlling features of the observable in a specific wide frequency band. The reflections from stacked structures formed using different modulated but similar unit cells are compared with the reflection from a truly periodic structure consisting of identical unit cells. The effect of the modulation on different layers is discussed. The proposed solution enables efficient control of the reflection phase and hence suggests the configuration for reflectarrays and/or holographic surfaces.",

author = "Yogesh Ranga and Ladislau Matekovits and Hay, {Stuart G.} and Bird, {Trevor S.}",

year = "2013",

language = "English",

isbn = "9788890701832",

pages = "2408--2410",

booktitle = "2013 7th European Conference on Antennas and Propagation, EuCAP 2013",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

note = "2013 7th European Conference on Antennas and Propagation, EuCAP 2013 ; Conference date: 08-04-2013 Through 12-04-2013",

}

Ranga, Y, Matekovits, L, Hay, SG & Bird, TS 2013, Control of surface reflection phase by multiple embedded width-modulated microstrip resonators. in 2013 7th European Conference on Antennas and Propagation, EuCAP 2013., 6546725, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 2408-2410, 2013 7th European Conference on Antennas and Propagation, EuCAP 2013, Gothenburg, Sweden, 8/04/13.

Control of surface reflection phase by multiple embedded width-modulated microstrip resonators. / Ranga, Yogesh; Matekovits, Ladislau; Hay, Stuart G.; Bird, Trevor S.

2013 7th European Conference on Antennas and Propagation, EuCAP 2013. Piscataway, NJ : Institute of Electrical and Electronics Engineers (IEEE), 2013. p. 2408-2410 6546725.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

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T1 - Control of surface reflection phase by multiple embedded width-modulated microstrip resonators

AU - Ranga, Yogesh

AU - Matekovits, Ladislau

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AU - Bird, Trevor S.

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N2 - The scattering characteristic of normally incident electromagnetic waves from a multiple stacked width modulated microstrip High Impedance Surface (HIS) is investigated. The unit cell is formed by stacking together three, width-modulated microstrip line based unit cells. Parameter values in terms of modulation width in individual cells are changed to characterize the phase reflective device exhibiting advanced controlling features of the observable in a specific wide frequency band. The reflections from stacked structures formed using different modulated but similar unit cells are compared with the reflection from a truly periodic structure consisting of identical unit cells. The effect of the modulation on different layers is discussed. The proposed solution enables efficient control of the reflection phase and hence suggests the configuration for reflectarrays and/or holographic surfaces.

AB - The scattering characteristic of normally incident electromagnetic waves from a multiple stacked width modulated microstrip High Impedance Surface (HIS) is investigated. The unit cell is formed by stacking together three, width-modulated microstrip line based unit cells. Parameter values in terms of modulation width in individual cells are changed to characterize the phase reflective device exhibiting advanced controlling features of the observable in a specific wide frequency band. The reflections from stacked structures formed using different modulated but similar unit cells are compared with the reflection from a truly periodic structure consisting of identical unit cells. The effect of the modulation on different layers is discussed. The proposed solution enables efficient control of the reflection phase and hence suggests the configuration for reflectarrays and/or holographic surfaces.

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CY - Piscataway, NJ

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Y2 - 8 April 2013 through 12 April 2013

ER -