A single-layer wideband reflectarray with sub-wavelength phase-shifting elements

Pei Yuan Qin; Y. Jay Guo; Lu Yang Ji; Feng Wei

doi:10.1109/APS.2016.7696414

A single-layer wideband reflectarray with sub-wavelength phase-shifting elements

Pei Yuan Qin, Y. Jay Guo, Lu Yang Ji, Feng Wei

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

1 Citation (Scopus)

Abstract

A single-layer wideband reflectarray antenna employing sub-wavelength phase-shifting elements is presented. The element is composed of double concentric square meander line rings and its size is a fifth of a wavelength. By changing the length of the meander line, a phase variation range of about 360° is achieved with an almost constant slop across the 9 to 11 GHz. Using this element, a 48 × 48 - element reflectarray antenna is designed. A measured 1.5-dB gain bandwidth of 18 % is achieved.

Original language	English
Title of host publication	APSURSI 2016
Subtitle of host publication	IEEE Antennas and Propagation Society International Symposium : Proceedings
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	1415-1416
Number of pages	2
ISBN (Electronic)	9781509028863
DOIs	https://doi.org/10.1109/APS.2016.7696414
Publication status	Published - 25 Oct 2016
Externally published	Yes
Event	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Fajardo, Puerto Rico Duration: 26 Jun 2016 → 1 Jul 2016

Other

Other	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016
Country/Territory	Puerto Rico
City	Fajardo
Period	26/06/16 → 1/07/16

Keywords

microstrip antenna
Reflectarray
subwavelength

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10.1109/APS.2016.7696414

Cite this

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title = "A single-layer wideband reflectarray with sub-wavelength phase-shifting elements",

abstract = "A single-layer wideband reflectarray antenna employing sub-wavelength phase-shifting elements is presented. The element is composed of double concentric square meander line rings and its size is a fifth of a wavelength. By changing the length of the meander line, a phase variation range of about 360° is achieved with an almost constant slop across the 9 to 11 GHz. Using this element, a 48 × 48 - element reflectarray antenna is designed. A measured 1.5-dB gain bandwidth of 18 \% is achieved.",

keywords = "microstrip antenna, Reflectarray, subwavelength",

author = "Qin, \{Pei Yuan\} and Guo, \{Y. Jay\} and Ji, \{Lu Yang\} and Feng Wei",

year = "2016",

month = oct,

day = "25",

doi = "10.1109/APS.2016.7696414",

language = "English",

pages = "1415--1416",

booktitle = "APSURSI 2016",

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

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note = "2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 ; Conference date: 26-06-2016 Through 01-07-2016",

}

Qin, PY, Guo, YJ, Ji, LY & Wei, F 2016, A single-layer wideband reflectarray with sub-wavelength phase-shifting elements. in APSURSI 2016: IEEE Antennas and Propagation Society International Symposium : Proceedings., 7696414, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 1415-1416, 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016, Fajardo, Puerto Rico, 26/06/16. https://doi.org/10.1109/APS.2016.7696414

A single-layer wideband reflectarray with sub-wavelength phase-shifting elements. / Qin, Pei Yuan; Guo, Y. Jay; Ji, Lu Yang et al.
APSURSI 2016: IEEE Antennas and Propagation Society International Symposium : Proceedings. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2016. p. 1415-1416 7696414.

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

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AU - Qin, Pei Yuan

AU - Guo, Y. Jay

AU - Ji, Lu Yang

AU - Wei, Feng

PY - 2016/10/25

Y1 - 2016/10/25

N2 - A single-layer wideband reflectarray antenna employing sub-wavelength phase-shifting elements is presented. The element is composed of double concentric square meander line rings and its size is a fifth of a wavelength. By changing the length of the meander line, a phase variation range of about 360° is achieved with an almost constant slop across the 9 to 11 GHz. Using this element, a 48 × 48 - element reflectarray antenna is designed. A measured 1.5-dB gain bandwidth of 18 % is achieved.

AB - A single-layer wideband reflectarray antenna employing sub-wavelength phase-shifting elements is presented. The element is composed of double concentric square meander line rings and its size is a fifth of a wavelength. By changing the length of the meander line, a phase variation range of about 360° is achieved with an almost constant slop across the 9 to 11 GHz. Using this element, a 48 × 48 - element reflectarray antenna is designed. A measured 1.5-dB gain bandwidth of 18 % is achieved.

KW - microstrip antenna

KW - Reflectarray

KW - subwavelength

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DO - 10.1109/APS.2016.7696414

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BT - APSURSI 2016

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Y2 - 26 June 2016 through 1 July 2016

ER -

A single-layer wideband reflectarray with sub-wavelength phase-shifting elements

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