A dual-band high-gain microstrip antenna with a defective frequency selective surface for wireless applications

被引：7

作者：

Kumar, Arun ^{[1
]}

Dwari, Santanu ^{[1
]}

Pandey, Ganga Prasad ^{[2
]}

机构：

[1] Indian Sch Mines, Dept Elect Engn, Indian Inst Technol, Dhanbad 826004, Jharkhand, India

[2] Pandit Deendayal Petr Univ, Sch Technol, Dept Informat & Commun Technol, Gandhinagar, India

来源：

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS | 2021年 / 35卷 / 12期

关键词：

High gain; defective frequency selective surface (DFSS); dual band; defective ground structure (DGS); RCS REDUCTION; PATCH ANTENNA; ENHANCEMENT; FSS; METAMATERIAL; ARRAY;

D O I：

10.1080/09205071.2021.1914195

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 dual-band high-gain linearly polarized antenna for wideband operation using a defective frequency selective surface (DFSS) is proposed and demonstrated experimentally. The designed antenna consists of radiating patch, truncated ground with a half-inverted L-shaped rectangular ring and frequency selective surface (FSS) with a defective ground plane. The dimensions are optimized to achieve dual band with a 10-dB impedance bandwidth of 7.72% from 2.37 to 2.56 GHz and 46.75% from 4.60 to 7.41 GHz. The antenna gain is enhanced by 8.8 dBi at lower band and 4.5 dBi at upper wideband. The maximum gain achieved using this technique is 8.8 dBi at 2.4 GHz. The measured and simulated results of the proposed antenna are well-matched in terms of gain, reflection coefficient (S11) and radiation patterns. The Proposed antenna is easy to implement, low cost, low profile and can be used in wireless services like Wi-Fi, Wi-MAX and C band applications.

引用

页码：1637 / 1651

页数：15

共 28 条

[11] A Circularly Polarized High-Gain Antenna With Low RCS Over a Wideband Using Chessboard Polarization Conversion Metasurfaces [J].

Li, Kun ;

Liu, Ying ;

Jia, Yongtao ;

Guo, Y. J. .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2017, 65 (08) :4288-4292

[12] Gain Enhancement of a Broadband Symmetrical Dual-Loop Antenna Using Shorting Pins [J].

Liu, Jinhai ;

Tang, Zhaoyang ;

Wang, Ziyang ;

Li, Hui ;

Yin, Yingzeng .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2018, 17 (08) :1369-1372

[13] A Differential-Fed Microstrip Patch Antenna With Bandwidth Enhancement Under Operation of TM10 and TM30 Modes [J].

Liu, Neng-Wu ;

Zhu, Lei ;

Choi, Wai-Wa .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2017, 65 (04) :1607-1614

[14] RCS Reduction of Waveguide Slot Antenna With Metamaterial Absorber [J].

Liu, Tao ;

Cao, Xiangyu ;

Gao, Jun ;

Zheng, Qiurong ;

Li, Wenqiang ;

Yang, Huanhuan .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2013, 61 (03) :1479-1484

[15] Wideband and Polarization-Independent Radar Cross Section Reduction Using Holographic Metasurface [J].

Liu, Ying ;

Hao, Yuwen ;

Li, Kun ;

Gong, Shuxi .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2016, 15 :1028-1031

[16] RCS Reduction of a Patch Array Antenna Based on Microstrip Resonators [J].

Liu, Ying ;

Wang, Hui ;

Li, Kun ;

Gong, Shuxi .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2015, 14 :4-7

[17] TECHNIQUES FOR ANALYZING FREQUENCY SELECTIVE SURFACES - A REVIEW [J].

MITTRA, R ;

CHAN, CH ;

CWIK, T .

PROCEEDINGS OF THE IEEE, 1988, 76 (12) :1593-1615

[18] Low-RCS and Gain Enhancement Design of a Novel Partially Reflecting and Absorbing Surface Antenna [J].

Mu, Jing ;

Wang, Hao ;

Wang, Haiqing ;

Huang, Yong .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2017, 16 :1903-1906

[19]

Munk B. A., 2000, Frequency Selective Surfaces: Theory and Design, DOI 10.1002/0471723770

[20] Metamaterial cell inspired high gain multiband antenna for wireless applications [J].

Rajak, Neha ;

Chattoraj, Neela ;

Mark, Robert .

AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2019, 109 :23-30

← 1 2 3 →