光通信技术2011，Vol.35Issue(9)：25-28,4.
可调谐双芯光子晶体光纤波分复用器设计
The design of tunable wavelength division multiplexer based on dual core photonic crystal fiber
摘要
Abstract
The coupling characteristics of dual core photonic crystal fiber are analyzed numerically. The wavelength division multiplexers using in communication channel are designed in details as examples for 0.85/1.55μm, 0.98/1.55μm and 1.31/1.55μm. The fiber lengths are 542μm, 996|xm and 932μm respectively. On the basis of this structure, by adjusting material refractive index of the central hole, the wavelength division multiplexers are realized for 0.85/1.55μm, 0.98/1.55μm and 1.31/1.55μm with the material refractive index are 1.281,1.343 and 1.348 respectively.关键词
双芯光子晶体光纤/波分复用器/光纤耦合器/耦合长度Key words
dual core photonic crystal fiber/ wavelength division multiplexer/ fiber coupler/ coupling length分类
信息技术与安全科学引用本文复制引用
汪徐德,周正,窦德召,李素文..可调谐双芯光子晶体光纤波分复用器设计[J].光通信技术,2011,35(9):25-28,4.基金项目
淮北师范大学青年科研项目(2011xqxm35)资助. （2011xqxm35）
