Planar Wideband Circularly Polarized Antenna Design With Rectangular Ring Dielectric Resonator and Parasitic Printed Loops

被引：31

作者：

Khalily, Mohsen ^{[1
]}

Rahim, Mohamad K. A. ^{[1
]}

Kishk, Ahmed A. ^{[2
]}

机构：

[1] Univ Teknol Malaysia, Fac Elect Engn, Radio Commun Engn Dept, Johor Baharu 81310, Malaysia

[2] Concordia Univ, Dept Elect & Comp Engn, Montreal, PQ H3G 1M8, Canada

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2012年 / 11卷

关键词：

Circular polarization (CP); dielectric resonator antenna (DRA); grounded strips; wideband;

D O I：

10.1109/LAWP.2012.2211853

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A wideband circularly polarized (CP) rectangular dielectric resonator (DR) parasitically coupled to a printed rectangular loops is presented. The DR is housed in a thin dielectric substrate with a microstrip line and narrow strip printed from one side and a ground plane and conducting loops and lines connected to the ground plane. The DR is linearly polarized, and for CP, we introduced printed conducting loops in the other side of the DR, which produce the orthogonal polarization with the required quadratic phase. Several loops are used to achieve the wide CP band. The final design achieves CP with 51% bandwidth. The reflection coefficient, axial ratio (AR), radiation patterns, gain, and efficiency of the antenna are studied, and reasonable agreement between the measured and simulated results is observed.

引用

页码：905 / 908

页数：4

共 12 条

[1] Aperture fed wideband circularly polarized rectangular stair shaped dielectric resonator antenna [J].

Chair, R ;

Yang, SLS ;

Kishk, AA ;

Lee, KF ;

Luk, KM .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2006, 54 (04) :1350-1352

[2] A Compact Dual-Band Dielectric Resonator Antenna Using a Parasitic Slot [J].

Chen, Hua-Ming ;

Wang, Yang-Kai ;

Lin, Yi-Fang ;

Lin, Shih-Chieh ;

Pan, Shan-Cheng .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2009, 8 :173-176

[3] On the Dual-Band DRA-Slot Hybrid Antenna [J].

Ding, Yong ;

Leung, Kwok Wa .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2009, 57 (03) :624-630

[4] Wideband circularly polarized dielectric resonator antenna [J].

Khoo, Kah-Wee ;

Guo, Yong-Xin ;

Ong, Ling Chuen .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2007, 55 (07) :1929-1932

[5] An elliptic dielectric resonator antenna designed for circular polarization with single feed [J].

Kishk, AA .

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2003, 37 (06) :454-456

[6] Ultra wideband monopole/dielectric resonator antenna [J].

Lapierre, M ;

Antar, YMM ;

Ittipiboon, A ;

Petosa, A .

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2005, 15 (01) :7-9

[7] A New Wideband Circularly Polarized Hybrid Dielectric Resonator Antenna [J].

Massie, Gabriel ;

Caillet, Mathieu ;

Clenet, Michel ;

Antar, Yahia M. M. .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2010, 9 :347-350

[8] Omnidirectional Linearly and Circularly Polarized Rectangular Dielectric Resonator Antennas [J].

Pan, Yong Mei ;

Leung, Kwok Wa ;

Lu, Kai .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2012, 60 (02) :751-759

[9] Wideband Circularly Polarized Trapezoidal Dielectric Resonator Antenna [J].

Pan, Yongmei ;

Leung, Kwok Wa .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2010, 9 :588-591

[10] Ultrawideband Dielectric Resonator Antenna With Broadside Patterns Mounted on a Vertical Ground Plane Edge [J].

Ryu, Kenny Seungwoo ;

Kishk, Ahmed A. .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2010, 58 (04) :1047-1053

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