Compact printed high rejection triple band-notch UWB antenna with multiple wireless applications

被引：24

作者：

Sharma, Manish ^{[1
,2
]}

Awasthi, Y. K. ^{[3
]}

Singh, Himanshu ^{[4
]}

Kumar, Raj ^{[5
]}

Kumari, Sarita ^{[6
]}

机构：

[1] Banasthali Univ, Dept Elect Engn, Vanasthali, Rajasthan, India

[2] Aravali Coll Engn & Management, Faridabad, India

[3] Manav Rachna Univ, Dept Elect & Commun Engn, Antenna Fabricat & Measurement Lab, Faridabad 121003, Haryana, India

[4] Univ Delhi, Sri Aurobindo Coll, Dept Elect Sci, New Delhi 110017, India

[5] MRK Inst Engn & Technol, Dept Elect & Commun Engn, Rewari 123401, Haryana, India

[6] Univ Rajasthan, Jaipur 302004, Rajasthan, India

来源：

ENGINEERING SCIENCE AND TECHNOLOGY-AN INTERNATIONAL JOURNAL-JESTECH | 2016年 / 19卷 / 03期

关键词：

Urn shape; Multiple wireless services; T-shape stub; WLAN; WiMAX;

D O I：

10.1016/j.jestch.2016.05.011

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper, small printed urn-shape triple notch ultra-wideband (UWB) monopole antenna with diverse wireless applications is presented. Notch bands include WiMAX (IEEE802.16 3.30-3.80 GHz), WLAN IEEE802.11a/h/j/n (5.15-5.35 GHz, 5.25-5.35 GHz, 5.47-5.725 GHz, 5.725-5.825 GHz), and X-band downlink satellite system (7.25-7.75 GHz) and other multiple wireless services as close range radar (8-12 GHz) in X-band & satellite communication (12-18 GHz) in Ku-band. By including T-shape stub and etching two C-shaped slots on the radiating patch, triple band-notch function is obtained with measured high band rejection (VSWR = 16.54 at 3.60 GHz, VSWR = 22.35 at 5.64 GHz and VSWR = 6.38 at 7.64 GHz) and covers a wide useable fractional bandwidth of 154.56% (2.49-19.41 GHz). In short the antenna offers triple band-notch UWB systems as a compact multifunctional antenna to reduce the number of antennas installed in wireless devices for accessing multiple wireless networks with wide radiation pattern. (C) 2016 Karabuk University. Publishing services by Elsevier B.V.

引用

页码：1626 / 1634

页数：9