Compact Ultra-Wideband Antenna with Dual-Band Notch Characteristic

Zhang, Kecheng; Hou, Xiaoxiang; Zhang, Qingfeng; Xia, Fen

10.23919/ACESS.2018.8669334

2018

978-1-5386-7187-0

2018 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM IN CHINA (ACES-CHINA 2018)

1-2

29 July-1 Aug. 2018

Beijing, China

345 E 47TH ST, NEW YORK, NY 10017 USA

IEEE

In this paper, a dual-band notched compact UWB antenna fed by CPW is presented. It is printed on FR4 substrate with a compact size of 20mm*29.5mm*1.5mm. It is designed to cover the band from 2.883 GHz to 20 GHz. This antenna is able to reduce the interference at IEEE 802.16 WiMAX (3.3-3.8GHz) band and IEEE 802.11 WLAN (5.15-5.825GHz) band, whose two frequency notches are realized by embedding split ring resonator (SRR) in the coplanar waveguides and an inverted U-shaped slot on the antenna. It has an omnidirectional radiation pattern and the gain is suppressed well at the two notched bands. This proposed work has wider bandwidth and good band rejection performance in comparison with the state of arts.

UWB antenna CPW-fed band rejection gain planar monopole

第一 ; 通讯

英语

CPCI-S ; EI

Shenzhen Development and Reform Commission Funds[[2015]944]

Computer Science ; Engineering

Computer Science, Theory & Methods ; Engineering, Electrical & Electronic

WOS:000465382300231

20191406739708

Antenna feeders ; Bandwidth ; Computational electromagnetics ; Coplanar waveguides ; Directional patterns (antenna) ; IEEE Standards ; Microwave antennas ; Omnidirectional antennas ; Ring gages ; Slot antennas

Electricity and Magnetism:701 ; Waveguides:714.3 ; Telecommunication; Radar, Radio and Television:716 ; Special Purpose Instruments:943.3

Web of Science

Southern Univ Sci & Technol, Elect & Elect Engn, Shenzhen, Peoples R China

Zhang, Kecheng,Hou, Xiaoxiang,Zhang, Qingfeng,et al. Compact Ultra-Wideband Antenna with Dual-Band Notch Characteristic[C]. 345 E 47TH ST, NEW YORK, NY 10017 USA:IEEE,2018:1-2.