Rectangular spiral microstrip patch antenna integrated with LED for Wifi application
| Autor: | S. Subahir, M.S. Amari, Mohd Faizal Jamlos, S.N. Kamarudin, Mohd Tarmizi Ali |
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| Rok vydání: | 2014 |
| Předmět: |
Patch antenna
Spiral antenna Physics Coaxial antenna business.industry Acoustics ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS Antenna measurement Astrophysics::Instrumentation and Methods for Astrophysics Electrical engineering Antenna factor Antenna efficiency Radiation pattern Microstrip antenna Hardware_INTEGRATEDCIRCUITS ComputerSystemsOrganization_SPECIAL-PURPOSEANDAPPLICATION-BASEDSYSTEMS business Computer Science::Information Theory |
| Zdroj: | ISTT |
| DOI: | 10.1109/istt.2014.7238180 |
| Popis: | 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. |
| Databáze: | OpenAIRE |
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