کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6888291 1444921 2018 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Optimized design and performance of a shared pump single clad 2 µm TDFA
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر شبکه های کامپیوتری و ارتباطات
پیش نمایش صفحه اول مقاله
Optimized design and performance of a shared pump single clad 2 µm TDFA
چکیده انگلیسی
We report the design, experimental performance, and simulation of a single stage, co- and counter-pumped Tm-doped fiber amplifier (TDFA) in the 2 μm signal wavelength band with an optimized 1567 nm shared pump source. We investigate the dependence of output power, gain, and efficiency on pump coupling ratio and signal wavelength. Small signal gains of >50 dB, an output power of 2 W, and small signal noise figures of <3.5 dB are demonstrated. Simulations of TDFA performance agree well with the experimental data. We also discuss performance tradeoffs with respect to amplifier topology for this simple and efficient TDFA.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optical Fiber Technology - Volume 42, May 2018, Pages 18-23
نویسندگان
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