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Tunable optoelectronic oscillator using a polarization division multiplexing emulator and a polarization modulator

机译：使用偏振分复用仿真器和偏振调制器的可调谐光电振荡器

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摘要

This paper proposes a frequency-tunable optoelectronic oscillator (OEO) based on a single bandpass microwave photonic filter (MPF), which is implemented by a polarization division multiplexing emulator (PDME) with a tunable time delay difference between the two polarization states, a polarization modulator (PolM), a broadband optical source (BOS), and a linearly chirped fiber Bragg grating (LCFBG). The center frequency of the MPF can be shifted by adjusting the time delay difference between the two polarization states of the PDME. By incorporating the MPF into an OEO, the oscillation frequency of OEO is tuned. The proposed OEO is experimentally demonstrated. Frequency-tunable oscillation signals from 2.45 to 12.72 GHz are generated with their performance being investigated.
机译：本文提出了一种基于单带通微波光子滤波器（MPF）的频率可调光电振荡器（OEO），该器件由偏振分复用仿真器（PDME）实现，两个偏振态之间的可调时延差为偏振。调制器（PolM），宽带光源（BOS）和线性chi光纤布拉格光栅（LCFBG）。 MPF的中心频率可以通过调整PDME的两个极化状态之间的时间延迟差异来移动。通过将MPF集成到OEO中，可以调节OEO的振荡频率。拟议的OEO已通过实验证明。产生了2.45至12.72 GHz的频率可调振荡信号，并对其性能进行了研究。

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  • 来源
    《Optical engineering》 |2017年第10期|106104.1-106104.5|共5页
  • 作者

    Chen Xu; Li Chengxin; Wang Wei; Wu Ke; Zhao Bo; Yin Mingchun; Xie Lianqun; Dai Rui;

  • 作者单位

    Information and Communication Company, Sichuan Electric Power Corporation, State Grid Corporation of China, Chengdu, China;

    Information and Communication Company, Sichuan Electric Power Corporation, State Grid Corporation of China, Chengdu, China;

    Information and Communication Company, Sichuan Electric Power Corporation, State Grid Corporation of China, Chengdu, China;

    Information and Communication Company, Sichuan Electric Power Corporation, State Grid Corporation of China, Chengdu, China;

    Information and Communication Company, Sichuan Electric Power Corporation, State Grid Corporation of China, Chengdu, China;

    Information and Communication Company, Sichuan Electric Power Corporation, State Grid Corporation of China, Chengdu, China;

    Information and Communication Company, Sichuan Electric Power Corporation, State Grid Corporation of China, Chengdu, China;

    Information and Communication Company, Sichuan Electric Power Corporation, State Grid Corporation of China, Chengdu, China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    linearly chirped fiber Bragg grating; microwave generation; microwave photonic filter; optoelectronic oscillator;

    机译：线性chi光纤布拉格光栅;微波产生微波光子滤波器光电振荡器;

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