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首页> 外文期刊>Journal of Optics >A novel design of frequency encoded multiplexer and demultiplexer systems using reflected semiconductor optical amplifier with simulative verification
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A novel design of frequency encoded multiplexer and demultiplexer systems using reflected semiconductor optical amplifier with simulative verification

机译:具有模拟验证的反射半导体光放大器频率编码多路复用器和多路分解器系统的新颖设计

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摘要

In this modern era, optical technology is used for high-speed processing because photon carries information instead of an electron. In signal processing, multiplexing and demultiplexing are the most valuable component. In this communication, designs of frequency encoded 2:1 multiplexer and 1:2 demultiplexer with the use of Reflective Semiconductor Optical Amplifier and add/drop multiplexer are devised. These proposed designs work at high-speed due to the high speed switching property of reflective semiconductor optical amplifier. In the multiplexing and demultiplexing system, coded data signals and coded control signals are the most important issues. Here, frequency encoding is opted because frequency is unaltered after reflection, refraction, absorption, etc., and it gives a very good response for long-distance transmission of processed data. The operation of devised designs has also been verified through MATLAB Simulink (R2018a) software.
机译:在这种现代化的时代,光学技术用于高速处理,因为光子携带信息而不是电子。 在信号处理中,多路复用和解复用是最有价值的组件。 在此通信中,设计了频率编码的2:1多路复用器和1:2具有使用反射半导体光放大器和添加/滴多路复用器的多路分解器的设计。 由于反射半导体光放大器的高速开关特性,这些提出的设计以高速工作。 在多路复用和多路分解系统中,编码数据信号和编码控制信号是最重要的问题。 这里,选择频率编码,因为在反射,折射,吸收等之后不置换频率,并且它给出了处理数据的长距离传输的非常好的响应。 通过Matlab Simulink(R2018A)软件还验证了设计设计的操作。

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