Title :
A dual band dual polarized bidirectional horse shoe shape antenna
Author :
Mahima Arrawatia;Maryam Shojaei Baghini;Girish Kumar
Author_Institution :
Electrical Engineering Department, Indian Institute of Technology Bombay, Powai, Mumbai, India -400076
fDate :
7/1/2015 12:00:00 AM
Abstract :
This paper presents a dual band dual polarized bidirectional horse shoe shape antenna. The designed antenna has a VSWR ≤ 2 bandwidth from 0.84 to 1.15GHz and 1.3 to 2.2GHz. The radiation pattern is uniform over the entire bandwidth and has both vertical and horizontal components. The gain of the antenna is more than 3dBi for the entire band. An improved gain dual polarized antenna with reflector is also presented. It has a VSWR ≤ 2 bandwidth from 0.86 to 1.1GHz and 1.35 to 2.65GHz. The antenna with reflector has a gain of more than 6.5dBi over the entire bandwidth.
Keywords :
"Antenna radiation patterns","Antenna measurements","Shape","Bandwidth","Bidirectional control","Dual band"
Conference_Titel :
Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015 IEEE International Symposium on
DOI :
10.1109/APS.2015.7305363
