Dispersion analysis of a reconfigurable unit cell in a one dimensional periodic architecture

D. N. P. Thalakotuna; L. Matekovits; Karu P. Esselle; Stuart Hay; Michael Heimlich

doi:10.1109/EuCAP.2012.6206162

Dispersion analysis of a reconfigurable unit cell in a one dimensional periodic architecture

D. N. P. Thalakotuna^*, L. Matekovits, Karu P. Esselle, Stuart Hay, Michael Heimlich

^*Corresponding author for this work

School of Engineering

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

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Abstract

Dispersion analysis of a unit cell in a one dimensional microstrip based periodic arrangement is studied. Topology of the unit cell allows it to reconfigure the internal design using active devices into two different states. Active devices are modeled using perfect electric conductors in this study, which take in to account the different state of the switches. The obtained dispersion diagram provides useful insight into bounded and unbounded modes inside the unit cell in both states. The modal analysis reveals the possible applications for this potentially reconfigurable unit cell based periodic arrangement in microwave filters and leaky wave antennas.

Original language	English
Title of host publication	Proceedings of 6th European Conference on Antennas and Propagation, EuCAP 2012
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	2881-2883
Number of pages	3
ISBN (Electronic)	9781457709203
ISBN (Print)	9781457709180
DOIs	https://doi.org/10.1109/EuCAP.2012.6206162
Publication status	Published - 2012
Event	6th European Conference on Antennas and Propagation, EuCAP 2012 - Prague, Czech Republic Duration: 26 Mar 2012 → 30 Mar 2012

Other

Other	6th European Conference on Antennas and Propagation, EuCAP 2012
Country/Territory	Czech Republic
City	Prague
Period	26/03/12 → 30/03/12

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10.1109/EuCAP.2012.6206162

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Thalakotuna, D. N. P., Matekovits, L., Esselle, K. P., Hay, S., & Heimlich, M. (2012). Dispersion analysis of a reconfigurable unit cell in a one dimensional periodic architecture. In Proceedings of 6th European Conference on Antennas and Propagation, EuCAP 2012 (pp. 2881-2883). Article 6206162 Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/EuCAP.2012.6206162

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title = "Dispersion analysis of a reconfigurable unit cell in a one dimensional periodic architecture",

abstract = "Dispersion analysis of a unit cell in a one dimensional microstrip based periodic arrangement is studied. Topology of the unit cell allows it to reconfigure the internal design using active devices into two different states. Active devices are modeled using perfect electric conductors in this study, which take in to account the different state of the switches. The obtained dispersion diagram provides useful insight into bounded and unbounded modes inside the unit cell in both states. The modal analysis reveals the possible applications for this potentially reconfigurable unit cell based periodic arrangement in microwave filters and leaky wave antennas.",

author = "Thalakotuna, {D. N. P.} and L. Matekovits and Esselle, {Karu P.} and Stuart Hay and Michael Heimlich",

year = "2012",

doi = "10.1109/EuCAP.2012.6206162",

language = "English",

isbn = "9781457709180",

pages = "2881--2883",

booktitle = "Proceedings of 6th European Conference on Antennas and Propagation, EuCAP 2012",

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

address = "United States",

note = "6th European Conference on Antennas and Propagation, EuCAP 2012 ; Conference date: 26-03-2012 Through 30-03-2012",

}

Thalakotuna, DNP, Matekovits, L, Esselle, KP, Hay, S & Heimlich, M 2012, Dispersion analysis of a reconfigurable unit cell in a one dimensional periodic architecture. in Proceedings of 6th European Conference on Antennas and Propagation, EuCAP 2012., 6206162, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 2881-2883, 6th European Conference on Antennas and Propagation, EuCAP 2012, Prague, Czech Republic, 26/03/12. https://doi.org/10.1109/EuCAP.2012.6206162

Dispersion analysis of a reconfigurable unit cell in a one dimensional periodic architecture. / Thalakotuna, D. N. P.; Matekovits, L.; Esselle, Karu P. et al.
Proceedings of 6th European Conference on Antennas and Propagation, EuCAP 2012. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2012. p. 2881-2883 6206162.

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

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AB - Dispersion analysis of a unit cell in a one dimensional microstrip based periodic arrangement is studied. Topology of the unit cell allows it to reconfigure the internal design using active devices into two different states. Active devices are modeled using perfect electric conductors in this study, which take in to account the different state of the switches. The obtained dispersion diagram provides useful insight into bounded and unbounded modes inside the unit cell in both states. The modal analysis reveals the possible applications for this potentially reconfigurable unit cell based periodic arrangement in microwave filters and leaky wave antennas.

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Thalakotuna DNP, Matekovits L, Esselle KP, Hay S, Heimlich M. Dispersion analysis of a reconfigurable unit cell in a one dimensional periodic architecture. In Proceedings of 6th European Conference on Antennas and Propagation, EuCAP 2012. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE). 2012. p. 2881-2883. 6206162 doi: 10.1109/EuCAP.2012.6206162

Dispersion analysis of a reconfigurable unit cell in a one dimensional periodic architecture

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