Theoretical and experimental study on coupling efficiency of LD at different fiber inclined surface
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1.
College of Electronics Information, Sichuan University, Chengdu 610064, China;
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2.
Wuhan Telecommunication Device Company, Wuhan 430074, China
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Received Date:
2003-12-25
Accepted Date:
2004-04-05
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Abstract
Using field coupling theory,the coupling efficiency of LD at different fiber inclined surface is discussed,and experimental results are presented too.The results show that the coupling efficiency is affected obviously by the fiber inclined angle,which can be improved if we choose the angle properly.
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Proportional views
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