This paper discusses the potential for opening a new wavelength window at the 2 mu m waveband for optical communications, showing current limitations of the system's performance. It focuses on novel results for key enabling technologies, including the analysis of laser injection locking at this waveband, an improved responsivity for bulk and strained InGaAs edge-couple detectors, and also an increased gain profile for thulium-doped fiber amplifiers. (C) 2018 Optical Society of America
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机译:本文讨论了在2 mu M波段开启新波长窗口的电位,以进行光通信,显示系统性能的当前限制。 它侧重于关键能够实现技术的新颖结果,包括在该波段处的激光注射锁定分析,对散装和紧张的IngaAs边缘耦合探测器的改善的响应性,以及用于掺杂的分子纤维放大器的增加的增益轮廓。 (c)2018年光学学会
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