A linear to circular polarization converter based on Jerusalem-Cross frequency selective surface

Irfan Sohail; Yogesh Ranga; Karu P. Esselle; Stuart G. Hay

A linear to circular polarization converter based on Jerusalem-Cross frequency selective surface

Irfan Sohail, Yogesh Ranga, Karu P. Esselle, Stuart G. Hay

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

Abstract

In this paper a transmission type polarizer is presented to convert linear polarization to circular polarization. Based on a frequency-selective surface, this polarizer consists of Jerusalem Crosses printed on a RT 5870 substrate. The tuning of inductive arms and capacitive coupling between the unit cells have helped in achieving desired axial-ratio performance for the transmitted wave. The polarizer works at 17.8 GHz and provides the required 90°phase difference between the two orthogonal components, which are equal in magnitude. The structure provides around 99% polarization purity at the resonance. Theoretical analysis and results of numerical investigations related to the structure are presented.

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	2141-2143
Number of pages	3
ISBN (Electronic)	9788890701832, 9788890701818
ISBN (Print)	9781467321877
Publication status	Published - 25 Jun 2013
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/Territory	Sweden
City	Gothenburg
Period	8/04/13 → 12/04/13

Cite this

@inproceedings{46d004a4764448a381ff3d0514eea465,

title = "A linear to circular polarization converter based on Jerusalem-Cross frequency selective surface",

abstract = "In this paper a transmission type polarizer is presented to convert linear polarization to circular polarization. Based on a frequency-selective surface, this polarizer consists of Jerusalem Crosses printed on a RT 5870 substrate. The tuning of inductive arms and capacitive coupling between the unit cells have helped in achieving desired axial-ratio performance for the transmitted wave. The polarizer works at 17.8 GHz and provides the required 90°phase difference between the two orthogonal components, which are equal in magnitude. The structure provides around 99\% polarization purity at the resonance. Theoretical analysis and results of numerical investigations related to the structure are presented.",

author = "Irfan Sohail and Yogesh Ranga and Esselle, \{Karu P.\} and Hay, \{Stuart G.\}",

year = "2013",

month = jun,

day = "25",

language = "English",

isbn = "9781467321877",

pages = "2141--2143",

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",

}

Sohail, I, Ranga, Y, Esselle, KP & Hay, SG 2013, A linear to circular polarization converter based on Jerusalem-Cross frequency selective surface. in 2013 7th European Conference on Antennas and Propagation, EuCAP 2013., 6546672, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 2141-2143, 2013 7th European Conference on Antennas and Propagation, EuCAP 2013, Gothenburg, Sweden, 8/04/13.

A linear to circular polarization converter based on Jerusalem-Cross frequency selective surface. / Sohail, Irfan; Ranga, Yogesh; Esselle, Karu P. et al.
2013 7th European Conference on Antennas and Propagation, EuCAP 2013. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2013. p. 2141-2143 6546672.

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

TY - GEN

T1 - A linear to circular polarization converter based on Jerusalem-Cross frequency selective surface

AU - Sohail, Irfan

AU - Ranga, Yogesh

AU - Esselle, Karu P.

AU - Hay, Stuart G.

PY - 2013/6/25

Y1 - 2013/6/25

N2 - In this paper a transmission type polarizer is presented to convert linear polarization to circular polarization. Based on a frequency-selective surface, this polarizer consists of Jerusalem Crosses printed on a RT 5870 substrate. The tuning of inductive arms and capacitive coupling between the unit cells have helped in achieving desired axial-ratio performance for the transmitted wave. The polarizer works at 17.8 GHz and provides the required 90°phase difference between the two orthogonal components, which are equal in magnitude. The structure provides around 99% polarization purity at the resonance. Theoretical analysis and results of numerical investigations related to the structure are presented.

AB - In this paper a transmission type polarizer is presented to convert linear polarization to circular polarization. Based on a frequency-selective surface, this polarizer consists of Jerusalem Crosses printed on a RT 5870 substrate. The tuning of inductive arms and capacitive coupling between the unit cells have helped in achieving desired axial-ratio performance for the transmitted wave. The polarizer works at 17.8 GHz and provides the required 90°phase difference between the two orthogonal components, which are equal in magnitude. The structure provides around 99% polarization purity at the resonance. Theoretical analysis and results of numerical investigations related to the structure are presented.

UR - https://www.scopus.com/pages/publications/84881277628

M3 - Conference proceeding contribution

AN - SCOPUS:84881277628

SN - 9781467321877

SP - 2141

EP - 2143

BT - 2013 7th European Conference on Antennas and Propagation, EuCAP 2013

PB - Institute of Electrical and Electronics Engineers (IEEE)

CY - Piscataway, NJ

T2 - 2013 7th European Conference on Antennas and Propagation, EuCAP 2013

Y2 - 8 April 2013 through 12 April 2013

ER -

A linear to circular polarization converter based on Jerusalem-Cross frequency selective surface

Abstract

Other

Other files and links

Fingerprint

Cite this