資源描述：
《edfa原理性能、生產(chǎn)工藝及失效原因研究分析》由會(huì)員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在教育資源-天天文庫。
1、個(gè)人收集整理僅供參考學(xué)習(xí)EDFA原理性能、生產(chǎn)工藝及失效原因分析摘要隨著通信技術(shù)地發(fā)展，通信網(wǎng)絡(luò)在工業(yè)數(shù)據(jù)傳輸中地應(yīng)用日益增多.目前在工業(yè)數(shù)據(jù)傳輸領(lǐng)域大多采用同軸電纜地通信方式進(jìn)行，雖然經(jīng)濟(jì)實(shí)用，但在很大程度上限制了應(yīng)用場(chǎng)合地拓展.為了使遠(yuǎn)距離地?cái)?shù)據(jù)傳輸實(shí)現(xiàn)更靈活方便，本文選用EDFA技術(shù)進(jìn)行遠(yuǎn)程數(shù)據(jù)地傳輸.EDFA網(wǎng)絡(luò)具有網(wǎng)絡(luò)覆蓋率高、速率快等優(yōu)勢(shì)，已廣泛應(yīng)用于電力、鐵路、石油等行業(yè)，這必將成為工業(yè)控制及遠(yuǎn)程監(jiān)測(cè)等領(lǐng)域地發(fā)展趨勢(shì).b5E2RGbCAP基于摻鉺技術(shù)地EDFA系統(tǒng)主要由光模塊和電模塊組成，光模塊完成核心地放大等功能，電模塊完成相關(guān)地控制.模塊地各組成部
2、分地參數(shù)控制、工藝制程、失效模式是EDFA技術(shù)地關(guān)鍵.電模塊地輔助使得EDFA地通信系統(tǒng)更易監(jiān)控，本身地放大功能也更趨完善.p1EanqFDPw通過研究EDFA地核心技術(shù)，比較目前應(yīng)用地各種放大模式，并通過分析目前地工藝及技術(shù)參數(shù)地實(shí)際控制，研究EDFA地實(shí)效模式，以提高生產(chǎn)控制力，促使EDFA模塊地長(zhǎng)遠(yuǎn)可靠性提升.DXDiTa9E3d關(guān)鍵詞：EDFA，數(shù)據(jù)傳輸，通信系統(tǒng)，失效分析PrincipleofEDFAPerformance,ProductionProcessandFailureCauseAnalysisRTCrpUDGiTABSTRACTWiththede
3、velopmentofcommunicationtechnology,communicationnetworkintheapplicationofindustrialdatatransmissionisincreasing.Atpresent，usingcoaxialcablecommunicationwaymostlyinthefieldofindustrialdatatransmission,althoughtheeconomicandpractical,butlargelylimitstheapplications.Inordertomakethedistan
4、ceofdatatransmissiontorealizemoreflexibleandconvenient,thisarticleselectstheEDFAtechnologyforremotedatatransmission.EDFAhasnetworkcoveragerateishigh,thefastrateofhasbeenwidelyusedinelectricpower,railway,petroleumandotherindustries,thiswillbecomeadevelopmenttrendofindustrialcontrolandre
5、motemonitoring,etc.5PCzVD7HxAEDFAbasedonerbium-dopedsystemismainlycomposedofopticalmoduleandelectricalmodules,opticalmodulestocompletethecorefunctionsuchasamplification,electricalcontrolmoduletocompleterelated.Lightmoduleparametercontrolofeachcomponent,technologicalprocess,failuremodei
6、sthekeyofEDFAtechnology.Auxiliary34/38個(gè)人收集整理僅供參考學(xué)習(xí)powermodulemakestheEDFAcommunicationsystemiseasiertomonitorandamplificationfunctionofitselfalsomorehastenisperfect.jLBHrnAILgEDFA'scoretechnologythroughresearch,comparetheapplicationofvariouszoommode,andthroughtheanalysisofthecurrentpro
7、cessandtechnicalparametersoftheactualcontrol,studyeffectivepatternsofEDFA,inordertoimprovetheproductioncontrol,makethelong-termreliabilityofEDFAmodulepromotion.xHAQX74J0XKEYWORDS：EDFA,datacommunication,communicationalsystem,failureanalysisLDAYtRyKfE目錄摘要…………………………………………………………………………………
