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1 150 nm掺镱光纤激光器输出特性实验研究
1 150 nm波段 激光振荡器 放大自发辐射谱 寄生激光振荡
2016/11/22
以光纤光栅对为激光腔、双包层掺镱光纤为增益介质、976 nm半导体激光器为泵浦源，研制全光纤化的1 150 nm波段长波光纤激光振荡器.在室温下实现了最大平均输出功率为12.7 W的1 150 nm波段单模光纤激光输出，激光振荡器的光光转换效率为42.33%.最大功率输出时，激光中心波长为1 150.48 nm，光谱的3 dB线宽为0.45 nm，边模抑制比达38 dB.该研究对研制1 150 n...
First Monolithic GaAs IQ Electro-optic Modulator, Demonstrated at 150 Gbit/s with 64-QAM
First Monolithic GaAs IQ Electro-optic Modulator 150 Gbit/s with 64-QAM
2014/11/6
We report on the first experimental demonstration of a GaAs IQ-modulator. Data rates of up to 150 Gbit/s are generated using QPSK, 16-QAM, 32-QAM and 64-QAM on a single carrier and polarization.
Engineering a 150 Gbit/s Optical Active Cable to Meet the Needs of the Data Center Environment
Fiber optics links subsystems Optical interconnects
2015/5/25
This paper presents the engineering considerations undertaken in the design of an optical active cable for use in the data center/HPC. We report the characteristics and testing results on our 150 Gbit...
140 Gbit/s Coherent Optical Transmission over 150 km with a 10 Gsymbol/s Polarization-Multiplexed 128 QAM Signal
Fiber optics communications Coherent communications
2015/6/8
We demonstrate a 140 Gbit/s coherent optical transmission over 150 km with a polarization-multiplexed 10 Gsymbol/s, 128 QAM format in a 20 GHz bandwidth. Error-free 120 Gbit/s-150 km transmission is a...