the result shows that real splice loss is determined by the average value measured by otdr in 2 directions .
结果表明,真正的接头损耗应由otdr双向测试的平均值决定。
the conclusion is shown that the effects of transverse and angular misalignments on the splice loss are more significant than longitudinal misalignment.
得到的结论是:纵向距离对耦合效率的影响不大,横向偏移和角度偏移对耦合效率的影响较大。
based on the self-designed pcf, the splice loss mechanism between pcfs and single-mode fibers was studied theoretically and experimentally.
针对自行设计的光子晶体光纤,对其与普通单模光纤的熔接损耗机制进行了理论和实验研究。
then the mode distributions at the fiber tips and the corresponding splice loss between the two fibers were calculated, and the fusion power range for low splice loss was thus deduced.
the intrinsic and extrinsic causes of splice loss for optical fiber are analyzed and summarized in detail.
针对造成光纤熔接损耗的各种本征和非本征因素,进行了详细的分析和总结。
by the gaussian approximation and local mode-coupled theory, fused splice loss of step and parabolic index single mode elliptic core fibers have been analyzed, calculated and discussed.