%0 Journal Article
%T The Gain Performance of a Double-clad Dye-doped Polymer Optical Fiber Amplifier<br>双包层掺染料聚合物光纤放大器的增益性能分析
%A 李炳新
%A 于荣金
%J 光子学报
%D 2005
%I 
%X Double-clad polymer optical fiber amplifiers (POFA) have lower dyes bleaching.A numerical model for characterizing double-clad dye-doped polymer optical fiber amplifiers is proposed. Based on rate equation and the pump power propagation equation in a double-clad dye-doped polymer fiber,the models take into account both the influences of the ternary state of dye molecule on rate equation and double-clad scheme on pump light absorption.The model is capable to predict amplifier gain,output spectrum and gain saturation when the POFA is in a steady state.The numerical simulation result shows the Double-clad POFA can achieve a gain of 39 dB when pumping power is 7 kW.
%K Polymer optical fiber amplifiers ~ Gain ~ Dye ~ Double-clad<br>聚合物光纤放大器
%K 增益
%K 染料
%K 双包层
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=28FF2AD35E9501BB&yid=2DD7160C83D0ACED&vid=339D79302DF62549&iid=F3090AE9B60B7ED1&sid=819029E276C005ED&eid=C62A2B4ABB9EF7A3&journal_id=1004-4213&journal_name=光子学报&referenced_num=2&reference_num=9