摘要
文章简要介绍了常用的偏振相关损耗(PDL)的计算和分析方法,在此基础上利用ZEMAX软件的POLARIZATION A-NALYSIS(偏振分析)功能对光器件的PDL进行了分析和计算,并且与常用数学软件的计算结果和实际器件的测量结果进行了比较,证明了利用ZEMAX软件模拟计算和分析光器件PDL的可行性和准确性,说明了利用ZEMAX软件不仅可以提高设计人员的工作效率,而且能取得精确的计算和分析结果。
We first briefly introduce the commonly used calculation and analysis methods for Polarization-Dependent Losses （PDL） and conduct the analysis and calculation of the PDL of optical devices by using the Polarization Analysis function of ZEMAX, Then we compare the measurement results of the practical devices with the computed results by using the commonly used mathematic software, which prove the feasibility and accuracy of this method and show that it is possible not only to improve the designers＇ working efficiency, but also to obtain accurate calculation and analysis results by using ZEMAX.
出处
《光通信研究》
北大核心
2008年第4期44-47,共4页
Study on Optical Communications
