Compact Ultra Wide-Band and Tri-Band Antenna for Portable Device

被引：10

作者：

Ghaffar, Adnan ^{[1
]}

Awan, Wahaj Abbas ^{[2
]}

Zaidi, Abir ^{[3
]}

Hussain, Niamat ^{[4
]}

Rizvi, Syed Muhammad ^{[5
]}

Li, Xue Jun ^{[1
]}

机构：

[1] Auckland Univ Technol, Dept Elect & Elect Engn, Auckland, New Zealand

[2] Seoul Natl Univ Sci & Technol, Dept Integrated IT Engn, Seoul, South Korea

[3] Hassan II Univ, Fac Sci & Tech FSTM Mohammedia Casablanca, Dept Elect Engn Lab EEA & TI, Casablanca, Morocco

[4] Chungbuk Natl Univ, Dept Comp & Commun Engn, Cheongju, South Korea

[5] Beijing Jiaotong Univ, Dept Elect Engn, Beijing, Peoples R China

来源：

RADIOENGINEERING | 2020年 / 29卷 / 04期

关键词：

Compact size; UWB; triple-band; low profile antenna; DGS; PATCH ANTENNA;

D O I：

10.13164/re.2020.0601

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 compact ultra-wideband (UWB) and triband patch antenna with the partial ground plane is presented in this paper. Initially, the antenna is designed for UWB applications, operating at the UWB portion of the spectrum ranging from 3.1 GHz to 10.6 GHz, then it is modified to operate at three distinct frequencies of 2.45 GHz, 5 GHz, and 10.2 GHz. The proposed antenna is inspired by a classic rectangular patch antenna in which slots, stubs, and defected ground structure (DGS) were introduced to increase its operational bandwidth. Good results in terms of return loss are found in all resonant frequencies as well as for the single wideband. In addition, the proposed antenna has been compared with related works in the literature, to highlight its potential for future UWB and multiband portable devices.

引用

页码：601 / 608

页数：8

共 23 条

[1] A Compact Multiband Multimode Antenna Employing Defected Ground Structure [J].