聚合物阵列波导光栅复用器/解复用器的参数设计与损耗分析

聚合物阵列波导光栅复用器/解复用器的参数设计与损耗分析

郭文滨, 马春生, 陈维友, 张大明, 董纬, 陈开鑫, 刘彩霞, 刘式墉

吉林大学电子科学与工程学院, 集成光电子学国家重点实验室, 长春 130023

收稿日期:2001-08-29 修回日期:1900-01-01 出版日期:2002-01-26 发布日期:2002-01-26
通讯作者: 郭文滨

Parameter Design and Loss Analysis of a Polymer Arrayed-Waveguide Grating Multi/Demultiplexer

GUO Wen-bin, MA Chun-sheng, CHEN Wei-you, ZHANG Da-ming, DONG Wei,CHEN Kai-xin, LIU Cai-xia, LIU Shi-yong

College of Electronics Science and Engineering, National Integrated Optoelectronics Laboratory,Jilin University, Changchun 130023, P.R.China

Received:2001-08-29 Revised:1900-01-01 Online:2002-01-26 Published:2002-01-26
Contact: GUO Wen-bin

摘要/Abstract

摘要： 对中心波长为1.55 μm、波长间隔为1.6 nm的聚合物阵列波导光栅波分复用/解复用器进行参数设计, 并对器件的损耗进行分析. 结果表明该设计符合试验与实用化的要求.

关键词: 阵列波导光栅, 复用器/解复用器, 参数设计, 衍射损耗, 弯曲波导损耗, 衬底泄露损耗

Abstract: We designed some important parameters and analyzed loss characteristics of a 8×8 polymer arrayed waveguide grating multiplexer that op ertates around the wavelength of 1.55 μm and the wavelength spacing was 1.6 nm. The total loss of the device includes the diffraction loss in the input and out put (I/O) slab waveguides, bent loss caused by the AWG and I/O channels, and lea kage loss resulted from the high refractive index substrate. The effects of some structural parameters on the loss characteristics are investigated and discusse d.

Key words: arrayed waveguide grating, multiplexer/demultiplexer, parameter design, diffraction loss, bent loss, substrate leakage loss

中图分类号:

TN814.6

郭文滨, 马春生, 陈维友, 张大明, 董纬, 陈开鑫, 刘彩霞, 刘式墉. 聚合物阵列波导光栅复用器/解复用器的参数设计与损耗分析[J]. J4, 2002, 40(01): 80-83.

GUO Wen-bin, MA Chun-sheng, CHEN Wei-you, ZHANG Da-ming, DONG Wei,CHEN Kai-xin, LIU Cai-xia, LIU Shi-yong. Parameter Design and Loss Analysis of a Polymer Arrayed-Waveguide Grating Multi/Demultiplexer[J]. J4, 2002, 40(01): 80-83.