Laser & Optoelectronics Progress, Volume. 61, Issue 13, 1306007(2024)

L-Band Extended EDFA Co-Pumped by Backward ASE

Manbing Lin1, Jiyu Ruan1, Haoxian Lao1, Li Zhong4, Song Wang4, and Xinyong Dong1,2,3、*
Author Affiliations
  • 1Institute of Advanced Photonics Technology, School of Information Engineering, Guangdong University of Technology, Guangzhou 510006, Guangdong , China
  • 2Key Laboratory of Photonic Technology for Integrated Sensing and Communication, Ministry of Education of China, Guangdong University of Technology, Guangzhou 510006, Guangdong , China
  • 3Guangdong Provincial Key Laboratory of Information Photonics Technology, Guangdong University of Technology, Guangzhou 510006, Guangdong , China
  • 4State Key Laboratory of Optical Fiber and Cable Manufacture Technology, Yangtze Optical Fibre and Cable Joint Stock Limited Company (YOFC), Hubei 430073, Wuhan , China
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    References(22)

    [10] Jia D F, Wang Y Y, Bao H M et al. Optimal design of L-band preamplifier with cascade structure[J]. Journal of Optoelectronics·Laser, 17, 666-668(2006).

    [11] Liu B, Sun J Q. Gain enhancement of two-stage L-band EDFA pumped by C-band and 980 nm[J]. Chinese Journal of Lasers, 30, 917-920(2003).

    [17] Cai Y F, Li X L, Yan B L et al. Simulation study on competitive all-optical gain control amplifier[J]. Study on Optical Communications, 33-36(2020).

    [19] Jia D F, Wang Y Y, Bao H M et al. High gain low noise L-band preamplifier with cascade double-pass structure[J]. Chinese Optics Letters, 3, 311-312(2005).

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    Manbing Lin, Jiyu Ruan, Haoxian Lao, Li Zhong, Song Wang, Xinyong Dong. L-Band Extended EDFA Co-Pumped by Backward ASE[J]. Laser & Optoelectronics Progress, 2024, 61(13): 1306007

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    Paper Information

    Category: Fiber Optics and Optical Communications

    Received: Sep. 1, 2023

    Accepted: Oct. 19, 2023

    Published Online: Jul. 17, 2024

    The Author Email: Xinyong Dong (dongxy@gdut.edu.cn)

    DOI:10.3788/LOP232019

    CSTR:32186.14.LOP232019

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