Title :
A novel broadband and high gain antenna for GSM, UMTS, and LTE Wi-MAX applications
Author :
Abbak, Mehmet ; Karakus, Cahit ; Akduman, Ibrahim
Author_Institution :
Electr. & Electron. Eng. Fac., Istanbul Tech. Univ., Istanbul, Turkey
Abstract :
This paper describes the proposed novel broadband and high gain suspended plate antenna and its feeding structure. It is very applicable for applications which include GSM, UMTS, WLAN and LTE Wi-Max technologies. Simulations are performed using a commercial EM software package, additionally suspended plate antenna is realized and validated by measurements. From the network analyzer and anechoic chamber measurements of the proposed antenna, impedance bandwidth of 58% obtained between the frequencies of 1.735GHz and 3.145GHz, and measured antenna gain range is between 6.4dBi to 9.3dBi for the given frequency band.
Keywords :
3G mobile communication; UHF antennas; WiMax; broadband antennas; cellular radio; expectation-maximisation algorithm; microwave antennas; EM software package; GSM; LTE Wi-MAX applications; UMTS; WLAN; anechoic chamber measurements; broadband antenna; feeding structure; frequency 1.735 GHz; frequency 3.145 GHz; high gain antenna; network analyzer; suspended plate antenna; 3G mobile communication; Antenna feeds; Antenna measurements; Application software; Broadband antennas; Frequency measurement; GSM; Gain measurement; Impedance measurement; Wireless LAN;
Conference_Titel :
Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on
Conference_Location :
Barcelona
Print_ISBN :
978-1-4244-6431-9
Electronic_ISBN :
978-84-7653-472-4
