An Octagonal Shaped Monopole Antenna for UWB Applications with Band Notch Characteristics

被引：0

作者：

Narinder Sharma

Sumeet Singh Bhatia

Vipul Sharma

Jagtar Singh Sivia

机构：

[1] Amritsar College of Engineering and Technology,Department of Electrical and Electronics Engineering

[2] Punjabi University Guru Kashi Campus,Electronics and Communication Engineering Department, Yadavindra College of Engineering and Technology

[3] Gurukula Kangri Vishwavidyalaya,Department of Electronics and Communication Engineering

来源：

Wireless Personal Communications | 2020年 / 111卷

关键词：

Wi-Max; WLAN; Band notch; CSRR; Monopole antenna; UWB;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

This article presents a microstrip-fed octagonal shaped monopole antenna with dual band notched characteristics for UWB applications. Partial ground plane has been employed in the geometry of proposed antenna to improve the VSWR bandwidth over the entire range of UWB (3.1–10.6 GHz). Initially, the proposed antenna exhibits the VSWR bandwidth of 9.06 GHz (121.28%) with a frequency range of 2.94–12.0 GHz and after introducing C-shaped slot and complementary split ring resonator on the geometry of octagonal shaped radiating patch, dual band notched function has been acquired at Wi-MAX (3.5 GHz) and upper WLAN (5.8 GHz) frequency bands. The overall dimensions of proposed UWB antenna are 30 mm × 30 mm. The proposed antenna is designed and simulated using Ansys HFSS V13 simulator, its fabricated prototype is also tested to validate the simulated results with experimental ones. Both the results are in reasonable agreement with each other. An experimental result also reveals that the proposed antenna depicts nearly omni-directional pattern like dipole antenna.

引用

页码：1977 / 1997

页数：20

共 117 条

[1]

Sharma N(2017)A journey of antenna from dipole to fractal: A review International Journal of Engineering and Technology 6 317-351

[2]

Sharma V(2017)A design of microstrip patch antenna using hybrid fractal slot for wideband applications Ain Shams Engineering Journal 7 1-8

[3]

Sharma N(2018)An optimal design of fractal antenna with modified ground structure for wideband applications Wireless Personal Communications 30 229-232

[4]

Sharma V(2018)A novel design of circular patch antenna loaded with elliptical slots for wireless communications I-manager’s Journal on Communication Engineering and Systems 35 2157-2158

[5]

Bhatia S-S(2001)Control of the impedance bandwidth of wideband planar monopole antennas using a bevelling technique Microwave and Optical Technology Letters 51 901-903

[6]

Sivia J-S(1999)Compact wideband planar monopole antenna Electronics Letters 3 294-297

[7]

Sharma N(2003)A wide-band shorted planar monopole with bevel IEEE Transactions on Antennas and Propagation 39 1635-1636

[8]

Bhatia S-S(2001)Wideband orthogonal square monopole antennas with semi-circular base IEEE Antennas Propagation Symposium, Boston 53 1262-1269

[9]

Sharma M(2003)Wideband double-fed planar monopole antennas Electronics Letters 42 463-466

[10]

Rana S-B(2005)Ultra wide-band square planar metal-plate monopole antenna with a trident-shaped feeding strip IEEE Transactions on Antennas and Propagation 93 39-52

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