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Volume 25 - ICOP & ICPET 2019                   ICOP & ICPET _ INPC _ ICOFS 2019, 25 - ICOP & ICPET 2019: 1013-1016 | Back to browse issues page

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Sajedi A, Nazeri M, Alizadeh A. Simulation and study of terahertz bandpass filter to reduce frequency bandwidth. ICOP & ICPET _ INPC _ ICOFS 2019; 25 :1013-1016
URL: http://opsi.ir/article-1-1937-en.html
1- university of kashan
Abstract:   (1422 Views)
In this paper, a bandpass filter is simulated using CST software. Considering that the width of the output spectrum of the filter is one of the most important factors in these types of filters, two of these filters are placed in intervals of wavelength, according to the principles of Fabry Perot, This will reduce the amount of bandwidth. This theory has been investigated in a range of frequencies (0.5 to 2.5 terahertz). Finally, the incidence wave angle on the filter has also been analyzed, which indicates that, depending on the angle of the incidence wave, the frequency peak of the output spectrum is displaced. Using this method, the output spectrum of the filter can be used in tunable applications.
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Type of Study: Research | Subject: Special

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