:2008-01-29:(1972-),,,,,:,,,,,,,(,610054):,,,,:;;:TN14119;G42431:B:1672-4550(2008)03-0023-03DesignofanExperimentforElectronic2opticalCharacterofLCDJIANGQuan,HUANGZi2qiang,RAOHai2bo,WUYuan2ming,ZHANGLei,YANGGang,ZHONGJian,YANGWen2jun(SchoolofPhotoelectronicEngineering,UniversityofElectronicScienceandTechnologyofChina,Chengdu610054,China)Abstract:ThereformofLCDtechnologyexperimentintheSchoolofPhotoelectronicEngineeringofUESTC,ispresentedinthispa2per.ThereforminvolvestheadoptionofalasertoemitaLCDpanel,andadetectortomeasurethecharacteristicofviewingangleandelectronic2optoresponseofLCDpixel.Theexperimentcanenhancethecomprehensiveabilityofthestudents.Keywords:LCD;viewingangle;electronic-optoresponse12002,,,,,,,,2004,2005,2,,,,1nm10nm,,90,,ON/OFF,,,TN-LCD,10m,,90TN,1,LCD,,1211,23263(100D)2,,,,,[1]22125,,2,33,(),330609090(0)3LCD33,,,[2]3,44:1;2;3;4;5();6;71616;8;915,,,,,,(0V)(2V),,,55,P=V90/V10,N[(P2+1)/(80)422008644112002200320043,,,,,,,1,,12002820031012004102412,:C;;,,,,413,,,,,;,;,5,,,,,,,,[1]1[J]1,2006,25:91-921[2],,,1[J]1,2007,27(3):9-131[3],,1[J]1,2006(11):19-201[4],,,1[J]1,2007,5(1):74-771[5]1[J]1,2007,5(1):65-671(24)(P2-1)]2,N7134,74,,,,;,,LCM,,DCM162B,,[1],,,1TN-LCD[J]1,1998(4):262-2671[2]1TNSTNFSTN[J]1,2002(3):54-5810820086