Wideband and Bandwidth-Controllable Hybrid-Cylindrical Glass Dielectric Resonator Antenna for Indoor Communication

被引：3
作者：
Fang, Xiao Sheng [1 ,2 ]
Weng, Ling Peng [1 ,2 ]
Sun, Yu Xiang [3 ]
机构：
[1] Shantou Univ, Dept Elect & Informat Engn, Shantou 515063, Peoples R China
[2] Shantou Univ, Guangdong Prov Key Lab Digital Signal & Image Pro, Shantou 515063, Peoples R China
[3] Shenzhen Univ, Coll Elect & Informat Engn, Shenzhen 518060, Peoples R China
来源：
IEEE ACCESS | 2020年 / 8卷
基金：
中国国家自然科学基金;
关键词：
Hybrid-glass dielectric resonator antenna; wideband; bandwidth-controllable; MONOPOLE ANTENNA; DESIGN;
D O I：
10.1109/ACCESS.2020.2980284
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, a wideband and bandwidth-controllable hybrid-glass dielectric resonator antenna (DRA) excited by a probe platform is proposed. The proposed hybrid-glass DRA simply consists of a probe platform and a solid cylindrical glass DRA unit, making the fabrication easier. The probe mode and the TM01 delta mode of the cylindrical glass DRA are employed to design the wideband antenna. It is found that the impedance bandwidth of this hybrid-DRA can be controlled by the height of the glass DRA in a wide range of similar to 23%-70%, without changing the size of the feeding. Engineering formula considering the bandwidth has been given to facilitate the design. To demonstrate the idea, three wideband hybrid-glass DRAs with their measured impedance bandwidths of 39.5%, 56.6% and 74% have been designed. To upgrade the three hybrid-glass DRAs as the artistic antennas, laser-engraving patterned glass is employed to do the fabrication again. The measured results show that the performance of the hybrid-glass DRAs with and without patterns are basically the same.
引用
收藏
页码：50414 / 50420
页数：7
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[1]   Design of the Wide Dual-Band Rectangular Souvenir Dielectric Resonator Antenna [J].
Fang, Xiao Sheng ;
Chen, Shuang Ming .
IEEE ACCESS, 2019, 7 :161621-161629
[2]   Design of Wideband Omnidirectional Two-Layer Transparent Hemispherical Dielectric Resonator Antenna [J].
Fang, Xiao Sheng ;
Leung, Kwok Wa .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2014, 62 (10) :5353-5357
[3]   Fast Optimization of Electromagnetic Design Problems Using the Covariance Matrix Adaptation Evolutionary Strategy [J].
Gregory, Micah D. ;
Bayraktar, Zikri ;
Werner, Douglas H. .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2011, 59 (04) :1275-1285
[4]   Improved design guidelines for the ultra wideband monopole-dielectric resonator antenna [J].
Guha, Debatosh ;
Antar, Yahia M. M. ;
Ittipiboon, Apisak ;
Petosa, Aldo ;
Lee, David .
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2006, 5 :373-376
[5]   Hybrid Monopole-DRAs Using Hemispherical/Conical-Shaped Dielectric Ring Resonators: Improved Ultrawideband Designs [J].
Guha, Debatosh ;
Gupta, Bidisha ;
Antar, Yahia M. M. .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2012, 60 (01) :393-398
[6]   New Pawn-Shaped Dielectric Ring Resonator Loaded Hybrid Monopole Antenna for Improved Ultrawide Bandwidth [J].
Guha, Debatosh ;
Gupta, Bidisha ;
Antar, Yahia M. M. .
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2009, 8 :1178-1181
[7]   Investigation of Antenna-Integrated Transparent Socket Panel [J].
Guo, Lei ;
Leung, Kwok Wa ;
Wang, Shi Qi ;
Tsang, Kim Fung .
IEEE ACCESS, 2018, 6 :73001-73008
[8]   Wide-band stacked double annular-ring dielectric resonator antenna at the end-fire mode operation [J].
Guo, YX ;
Ruan, YF ;
Shi, XQ .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2005, 53 (10) :3394-3397
[9]   Triple Mode Use of a Single Dielectric Resonator [J].
Hady, Laila K. ;
Kajfez, Darko ;
Kishk, Ahmed A. .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2009, 57 (05) :1328-1335
[10]   Reducing the time complexity of the derandomized evolution strategy with covariance matrix adaptation (CMA-ES) [J].
Hansen, N ;
Muller, SD ;
Koumoutsakos, P .
EVOLUTIONARY COMPUTATION, 2003, 11 (01) :1-18
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