基于光纖環(huán)的偏振相關(guān)測(cè)試儀的研制.pdf

1、啦即7分類(lèi)號(hào)——UDC——孝中科技大浮碩士學(xué)位論文Y777934密級(jí)——基于光纖環(huán)的偏振相關(guān)測(cè)試儀的研制學(xué)位申請(qǐng)人：龐德銀學(xué)科專(zhuān)業(yè)：光學(xué)工程指導(dǎo)教師：孫軍強(qiáng)教授論文答辯日期2QQ5：壘：22學(xué)位授予日期答辯委員會(huì)主席揚(yáng)壟渣評(píng)閱人揚(yáng)壟洼毯塹壺選丞墾華中科技大學(xué)碩士學(xué)位論文AbstractPolarizationdependencemeter(PDM)istheinstrumentthatmeasurespolarizationdepend

2、encecharacteristicofopticaldevicesoropticalsystemsOpticaldevicemanufacturersandopticalsystemcorporationsusethemwidelynOWtheauthoranalysesthedevelopmentdirectionandtechniquestatusquoofPDM，thendesignsandmakessuccessfullyth

3、ePDMbasedonopticalfiberringsThepaperdiscussesandanalysesthefollowingproblemsortechniques(1)Basedonthewidelylearningofreferencesandbasicalcognitiontomanycorrelativeenterprisesallovertheworld，thethesisreviewstheoperatingth

4、eoryandresearchdevelopmentofmaintechnologiesforPDMAndtheprinciples，attributes，performancesofalltechnologyschemesalesummarizedSimultaneitythedevelopmentdirectionsofthemarementioned(2)Elat。opticaleffectandopticalfiberstres

5、sbirefringencearethetechniqueprinciplesofopticalfiberwaveplateThethesisdescribesthesetechniqueprinciplesAndthepolarizationcontrolmethodusingwaveplatesisdesignedandprovedbytransfermatrixes(3)ThewholetechnologyschemeofPDMb

6、asedonopticalfiberringsisdiscusseddetailedlyItincludesopticalfiberrings，mechanicaldriveconfiguration，electricalcontrolstructure，powertestingschemeandSOonSomenecessaryoutlinesoranalysesofalltechnologyschemesarcstatedfinal

7、ly(4)TheessentialofpowertestingpartisanalysedsummarilyAnditsworkprincipleandcontrolprogramalefigured(5)TheauthortestsmainattributeandrecordsthesedataasresultAndtheauthordiscussestheresultacordingtothesedataTheconclusioni

8、sindicatedthatPDMbasedonopticalfiberringshasniceropticalspecificationsanditaccordstowhatisdesignedAsanewtestinstrument，PDM’SeveryaspectsareanalysedandarediscussedinthispaperTheauthordrawsaconclutionbasedonmanyexperimentd