New Ultra－Micro－Element Frequency Selective Surface Design

• Main Author: 李宛諭
• Other Authors: CHIU,CHENG-NAN
• Format: Others
• Language: zh-TW
• Published: 2016
• Online Access: http://ndltd.ncl.edu.tw/handle/fxjxm9

碩士 === 大葉大學 === 電機工程學系 === 104 === This paper proposes a new single-frequency components of superfine frequency selective surface of the design, the ultra-fine elements of the cycle to use only one metal layer, but it can be reduced to 5% of the free-space wavelength, it can be complementary by frequency selective surface characteristics to produce band pass and band reject frequency selective surface and through various permutations and combinations can be used in very small volumes, and high EMC, EMI on electronic products, this article will detail the mechanism resonance frequency band, and a very low the stability of the coupling, discussed in detail how to use a single layer of metal to reach ultrafine frequency selective surface elements, and make real choices and the frequency of Advanced Micro Devices, measuring whether the design frequency band WiFi (frequency range 2.4 GHz-2.484 GHz ), so that this band can make an electromagnetic field through, and out of the isolation of other bands, to meet the design objectives.