Title :
Rectangular spiral microstrip patch antenna integrated with LED for Wifi application
Author :
Subahir, S. ; Amari, M.S. ; Ali, M.T. ; Kamarudin, S.N. ; Jamlos, M.F.
Author_Institution :
Antenna Research Group (ARG), Microwave Technology Center (MTC), Faculty of Electrical Engineering, Universiti Teknologi Mara, Shah Alam, Selangor 40450, Malaysia
Abstract :
This paper investigates the characteristic of a rectangular spiral microstrip patch antenna integrated with Light Emitting Diode (LED) for Wifi application. The antenna was designed at a frequency of 2.4 GHz and Genetic Algorithm (GA) technique was used to optimize the position of LED between the spirals. The performances of spiral antenna in terms of return loss, gain and radiation pattern was verified through simulation by using Computer Simulation Technology (CST) Microwave Studio. The antenna was fabricated on FR4 substrate and was measured by Vector Network Analyser (VNA) to demonstrate the capacity and potential of the antenna.
Keywords :
Artificial intelligence; Iron; Three-dimensional displays; FR4 substrate; Genetic Algorithm; Light Emitting Diode (LED); Microstrip Patch Antenna; Rectangular Spiral; WiFi and CST;
Conference_Titel :
Telecommunication Technologies (ISTT), 2014 IEEE 2nd International Symposium on
DOI :
10.1109/ISTT.2014.7238180
