Title :
Printed grating monopole antenna for DTV applications
Author :
De Morais, José Haroldo Cavalcante ; Campos, Antonio Luiz P S
Author_Institution :
Dept. of Commun. Eng., Fed. Univ. of Rio Grande do Norte, Natal, Brazil
fDate :
Oct. 29 2011-Nov. 1 2011
Abstract :
A printed grating monopole antenna capable of generating a wide operating band for digital television (DTV) signal reception in the 470-806 MHz band is presented. This antenna operates band in 447-818 MHz. By proper adjusting some parameters, it is possible to achieve a broadband response. Measured results have been compared with simulation and found to be in a good agreement. The antenna can generate a wide operating band of almost 62% in 2.5:1 VSWR bandwidth.
Keywords :
digital television; microstrip antennas; monopole antennas; television antennas; DTV; VSWR bandwidth; broadband response; digital television; frequency 447 MHz to 818 MHz; frequency 470 MHz to 806 MHz; printed grating monopole antenna; signal reception; Antenna radiation patterns; Bandwidth; Broadband antennas; Digital TV; Dipole antennas; Gratings; DTV application; VSWR 2.5:1; grating monopole antenna; printed antenna;
Conference_Titel :
Microwave & Optoelectronics Conference (IMOC), 2011 SBMO/IEEE MTT-S International
Conference_Location :
Natal
Print_ISBN :
978-1-4577-1662-1
DOI :
10.1109/IMOC.2011.6169241
