Two-stage reflective-type erbium-doped fiber amplifier with enhanced noise figure characteristics

Joon Tae Ahn; Min-Yong Jeon; Kyong Hon Kim

首页> 外文期刊>Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter >Two-stage reflective-type erbium-doped fiber amplifier with enhanced noise figure characteristics

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Two-stage reflective-type erbium-doped fiber amplifier with enhanced noise figure characteristics

机译：具有增强的噪声系数特性的两级反射型掺b光纤放大器

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摘要

We demonstrate a two-stage reflective-type erbium-doped fiber amplifier with enhanced noise figure characteristics by placing an optical circulator between two erbium-doped fiber segments. Compared to the previous one-stage reflective amplifier, the proposed two-stage reflective amplifier provides noise figure enhancement of more than 2 dB and relatively flat small signal gain characteristics.

机译：我们通过在两个掺ped光纤段之间放置一个光环行器，展示了具有增强的噪声系数特性的两级反射型掺do光纤放大器。与先前的一级反射放大器相比，所提出的二级反射放大器提供了超过2 dB的噪声系数增强和相对平坦的小信号增益特性。

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《Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter》 |2001年第3期|共5页
作者
Joon Tae Ahn; Min-Yong Jeon; Kyong Hon Kim;
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正文语种 eng
中图分类光学;
关键词
Erbium-doped fiber amplifier; Reflective EDFA; Double-path EDFA; Optical amplifier; Optical communications;

机译：掺Er光纤放大器;反射式EDFA;双路径EDFA;光放大器;光通信;

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专利

1. Two-stage reflective-type erbium-doped fiber amplifier with enhanced noise figure characteristics [J] . Joon Tae Ahn, Min-Yong Jeon, Kyong Hon Kim Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter . 2001,第1a3期

机译：具有增强的噪声系数特性的两级反射型掺b光纤放大器
2. Erbium-doped fiber amplifier with 54 dB gain and 3.1 dB noise figures [J] . Laming R.I., Zervas M.N. IEEE Photonics Technology Letters . 1992,第12期

机译：掺54光纤放大器，增益为54 dB，噪声系数为3.1 dB
3. Noise figure improvement of a double-pass erbium-doped fiber amplifier by using a HiBi fiber loop mirror as ASE rejecter [J] . Hao Zhang, Ling Yu, Yange Liu, Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter . 2005,第1a6期

机译：通过使用HiBi光纤环形镜作为ASE抑制器来改善双通道掺-光纤放大器的噪声系数
4. Double-path erbium-doped fiber amplifier with enhanced noise figure characteristics [C] . Ahn, J.T., Lee, . 2000

机译：具有增强的噪声系数特性的双路径掺b光纤放大器
5. Temporal, spectral, and noise characteristics of erbium-doped fiber amplifiers and lasers. [D] . Liou, Lisa Wan-I. 1996

机译：掺fiber光纤放大器和激光器的时间，光谱和噪声特性。
6. Quantum information tapping using a fiber optical parametric amplifier with noise figure improved by correlated inputs [O] . Xueshi Guo, Xiaoying Li, Nannan Liu, -1

机译：使用光纤参量放大器进行量子信息窃听通过相关输入改善噪声系数
7. New pumping scheme for high gain and low noise figure in an erbium-doped fiber amplifier [O] . V. Sinivasagam, Mustafa A. G. Abushagur, K. Dimyati, 2005

机译：掺铒光纤放大器中高增益和低噪声系数的新泵物

Two-stage reflective-type erbium-doped fiber amplifier with enhanced noise figure characteristics

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