Title :
A single band notched CPW antenna design
Author :
Kumar, Harish ; Upadhayay, Madhur Deo ; Thakur, S. M Amita ; Agarwal, Aanchal ; Singh, Navdeep ; Singh, Sarabjeet
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) on the radiating patch. The single stop band of the proposed CPW antenna are 4.6GHz-5.3GHz with a reference level of Sn = -10 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 :
antenna radiation patterns; coplanar waveguides; microstrip antennas; microwave resonators; notch filters; C-band; WLAN; circular split ring resonators; complementary split ring resonators; coplanar waveguide; frequency 2482 MHz to 2984 MHz; frequency 4.6 GHz to 5.3 GHz; frequency 5.0 GHz; notched CPW antenna; radiating patch antenna; stop band; voltage standing wave ratio; Antenna radiation patterns; Band pass filters; Coplanar waveguides; Microwave filters; Optical ring resonators; Resonant frequency; Band Stop and Band Pass; CPW Antenna; Circular Patch; Split Ring Resonator;
Conference_Titel :
Computer Communication and Informatics (ICCCI), 2012 International Conference on
Conference_Location :
Coimbatore
Print_ISBN :
978-1-4577-1580-8
DOI :
10.1109/ICCCI.2012.6158855
