The feasibility to use surface fluorination technology in the formation of the cladding of PMMA POF is studied.

研究了利用表面氟化技术制作PMMA聚合物光纤包层的可行性。

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Through experiments the loss variation of several kinds of PMMA POF before and after surface fluorination is compared.

通过实验，比较几种光纤表面氟化前后损耗值的变化，发现表面氟化后光纤损耗明显降低。

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Absorption loss due to high harmonics of C-H vibrations, the primary loss factor in PMMA POF, was analyzed and calculated. And the results were consistent with measured datas.

通过对PM MA塑料光纤中的主要损耗因素C - H谐波吸收进行了理论分析，并进行了定量计算，结果与实际测量数据一致。

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