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. (1394). Designing Optimal Filter with Hexagonal Structure to Reduce Two-Channel Communication Demultiplexer Crosstalk Phenomenon with Optical Wavelengths Resolution Technology in Structure of Photonic Crystal. نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 4(2), -.
. "Designing Optimal Filter with Hexagonal Structure to Reduce Two-Channel Communication Demultiplexer Crosstalk Phenomenon with Optical Wavelengths Resolution Technology in Structure of Photonic Crystal". نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 4, 2, 1394, -.
. (1394). 'Designing Optimal Filter with Hexagonal Structure to Reduce Two-Channel Communication Demultiplexer Crosstalk Phenomenon with Optical Wavelengths Resolution Technology in Structure of Photonic Crystal', نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 4(2), pp. -.
. Designing Optimal Filter with Hexagonal Structure to Reduce Two-Channel Communication Demultiplexer Crosstalk Phenomenon with Optical Wavelengths Resolution Technology in Structure of Photonic Crystal. نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 1394; 4(2): -.

Designing Optimal Filter with Hexagonal Structure to Reduce Two-Channel Communication Demultiplexer Crosstalk Phenomenon with Optical Wavelengths Resolution Technology in Structure of Photonic Crystal

Majlesi Journal of Telecommunication Devices
مقاله 3، دوره 4، شماره 2، شهریور 2015    اصل مقاله (489.61 K)
نوع مقاله: Articles
چکیده
In this research crosstalk phenomenon in DWDM two-channel communication demultiplexer was reduced by optimizing 2D photonic crystal network structure and using resonant cavity. Alongside with reduction in crosstalk phenomenon by mean of -19.74 dB, also the average bandwidth Δλ of 0.2 nm and mean transmission range of 93.47%, the average value of quality factor 7829.25 was reached. In these calculations using finite difference time domain method (FDTD), optimized structures of 2D DWDM two-channel communication demultiplexer photonic crystals to reduce crosstalk phenomenon was obtained.
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