REGIMES OF FEEDBACK EFFECTS IN 1.5-MU-M DISTRIBUTED FEEDBACK LASERS
REGIMES OF FEEDBACK EFFECTS IN 1.5-MU-M DISTRIBUTED FEEDBACK LASERS
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DOI：
10.1109/jlt.1986.1074666
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发表时间：
1986-11-01
影响因子：
4.7
通讯作者：
CHRAPLYVY, AR
中科院分区：
文献类型：
--
作者：
TKACH, RW;CHRAPLYVY, AR
我们测量了反馈功率比从-80 dB到-8 dB对1.5 μ mDFB激光器光谱的影响。五个不同的制度的影响，观察到它们之间的定义明确的过渡。这些影响的距离上的反射的依赖关系也进行了研究。
We have measured the effects of feedback on the spectra of 1.5-μm DFB lasers from feedback power ratios as low as -80 dB up to -8 dB. Five distinct regimes of effects are observed with well defined transitions between them. The dependence of these effects on the distance to the reflection is also investigated.