A single band notched CPW antenna design

Author

Sharma, Shantanu ; Kumar, Harish

Author_Institution

Dept. of Electron. & Commun. Eng., Bhagwant Inst. of Technol., Muzaffarnagar, India

fYear

2011

fDate

18-22 Dec. 2011

Firstpage

1

Lastpage

3

Abstract

A single band notched Coplanar Waveguide Antenna using complementary split ring resonators is proposed and investigated which is working on WLAN and C band applications. The proposed antenna can reject single frequency band by etching Circular Split Ring Resonators (CSRRs) in the radiating patch. The single stop band of the proposed CPW antenna are 4.6GHz-5.3GHz with a reference level of S_n = -5 dB. The center frequency of the first notched band is 5.0GHz at which the wireless WLAN (Upper WiFi) service is assigned. The proposed antenna operates from 2482 MHz to 2984 MHz for voltage standing wave ratio (VSWR) less than 2, except one frequency notched band of 4.6GHz-5.3GHz.

Keywords

circular waveguides; coplanar waveguides; microwave resonators; waveguide antennas; C band application; CSRR; VSWR; circular split ring resonators; complementary split ring resonators; frequency 2482 MHz to 2984 MHz; frequency 4.6 GHz to 5.3 GHz; radiating patch; single band notched CPW antenna design; single band notched coplanar waveguide antenna; upper WiFi; voltage standing wave ratio; wireless WLAN; Band pass filters; Coplanar waveguides; Microwave antennas; Microwave filters; Optical ring resonators; Resonant frequency; Band Stop and Band Pass; CPW Antenna; Circular Patch; Split Ring Resonator;

fLanguage

English

Publisher

ieee

Conference_Titel

Applied Electromagnetics Conference (AEMC), 2011 IEEE

Conference_Location

Kolkata

Print_ISBN

978-1-4577-1098-8

Type

conf

DOI

10.1109/AEMC.2011.6256775

Filename

6256775