Design and experiment of optical transparent microstrip antenna on glass and polycarbonate substrates

Shih Ming Yang, Chien Chun Hung, J. C. Jung

研究成果: Article同行評審

摘要

Microstrip antennas have the advantages of light weight, low profile, and conformal to the attached surface with antenna feed line. This work presents the design of transparent microstrip antennas by In2O3:Sn thin film on glass and polycarbonate substrates. The transparent conducting thin films of 21-300 nm thickness deposited by magnetron sputtering are measured by X-ray diffraction for microstructure, 4-point probe for electrical resistance, and spectrometer for optical transmittance. Analyses show that the 2.4 GHz antenna can achieve 5.1 and 4.7 dB antenna gain on glass (1.2 mm) and polycarbonate (0.7 mm) substrate, respectively. Experimental verification on glass substrate shows that the antenna achieves 3.1 dB gain and 86% optical transmittance on 550 nm wave length.

原文English
頁(從 - 到)167-172
頁數6
期刊Journal of the Society for Information Display
21
發行號4
DOIs
出版狀態Published - 2013 四月 1

All Science Journal Classification (ASJC) codes

  • 電子、光磁材料
  • 原子與分子物理與光學
  • 電氣與電子工程

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