%0 Journal Article
%T Application of Liquid Crystal Tunable Filter in Multispectral Imager<br>液晶可调谐滤光片及其在光谱仪上的应用
%A DU Pei-sheng
%A GUO jing
%A DONG Qian-min
%A <br>杜培胜
%A 郭靖
%A 董前民
%J 红外
%D 2007
%I 
%X A multispectral imager is an effective observation instrument.In this paper,the basic structure and principle of the liquid crystal tunable filter used as a dispersive device are presented and the applications of the liquid crystal tunable filters in multispectral imagers are specially described.
%K optical device
%K liquid crystal tunable filter
%K multispectral imager<br>光学器件
%K 液晶可调谐滤光片(LCTF)
%K 多光谱成像仪
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=3723000AE493FCE650601982177048B1&aid=4DB6030476666043C3C619F95B58938B&yid=A732AF04DDA03BB3&vid=D3E34374A0D77D7F&iid=708DD6B15D2464E8&sid=E158A972A605785F&eid=5D311CA918CA9A03&journal_id=1672-8785&journal_name=红外&referenced_num=0&reference_num=20