Experimental study on fused fiber coupler
Experimental study on fused fiber coupler
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DOI：
10.1117/12.444545
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发表时间：
2001-10
期刊：
影响因子：
--
通讯作者：
Yuanhong Yang;Di Wu;Xinliu Jiang
中科院分区：
文献类型：
--
作者：
Yuanhong Yang;Di Wu;Xinliu Jiang
建立了保偏光纤耦合器劈裂比和偏振串扰的数学模型，并进行了实验研究。结果表明，劈裂比和偏振串扰都随温度的变化而变化，且变化近似为线性。测量了诱导光偏振方向变化引起的分裂比变化。实验结果与理论模型吻合较好。
A mathematic model about split ratio and polarization crosstalk of polarization-maintain fiber couplers have been built and the experimental study has been done. The result showed that the split ratio and polarization crosstalk both varied with the temperature and the variation is linear approximately. The split ratio variation due to the induce light polarization orientation change was measured too. Experimental result were coincident with the theory model exactly.