Optical module yog tsim los ntawm optoelectronic li, functional circuits, thiab optical interfaces. Cov khoom siv Optoelectronic suav nrog ob ntu: kis thiab txais. Cov khoom siv kho qhov muag tuaj yeem hloov cov teeb liab hluav taws xob mus rau qhov teeb meem kho qhov muag ntawm qhov kawg ntawm kev xa tawm los ntawm kev hloov pauv photoelectric, thiab tom qab ntawd xa mus los ntawm fiber ntau optical, thiab tom qab ntawd hloov cov teeb liab kho qhov muag mus rau hauv cov teeb liab hluav taws xob ntawm qhov kawg tau txais. Txhua qhov kho qhov muag module muaj ob lub luag haujlwm ntawm kev xa tawm thiab txais, thiab ua haujlwm photoelectric hloov dua siab tshiab thiab electro-optical conversion. Nyob rau hauv txoj kev no, lub optical module tsis tuaj yeem raug cais tawm ntawm cov khoom siv ntawm ob qho kawg ntawm lub network. Feem ntau muaj kaum tawm txhiab lub cuab yeej hauv ib lub chaw khaws ntaub ntawv. Txhawm rau kom paub txog kev sib txuas ntawm cov khoom siv no, optical modules yog qhov tseem ceeb. Niaj hnub no, optical modules tau dhau los ua ntu kev lag luam rau cov chaw khaws ntaub ntawv.
Kev xaiv ntawm optical modules
Nrog rau kev nthuav dav ntawm optical modules, ntau thiab ntau cov neeg siv khoom tau them nyiaj rau cov yam ntxwv ntawm kev ruaj ntseg thiab kev ntseeg siab ntawm cov modules lawv tus kheej. Muaj peb hom optical modules nrov nyob rau hauv kev ua lag luam: thawj optical modules, siv optical modules, thiab tshaj optical modules. Raws li peb txhua tus paub, tus nqi ntawm tus thawj optical module yog siab heev, ntau manufacturers tsuas yog nyob deb. Raws li cov khoom siv kho qhov muag thib ob, txawm tias tus nqi qis, qhov zoo tsis tau lees paub, thiab pob ntawv poob feem ntau tshwm sim tom qab ib nrab xyoo ntawm kev siv. Yog li ntawd, ntau manufacturers tau tig lawv cov xim rau qhov sib xws optical modules. Tseeb, qhov sib xws optical module muaj yuav luag zoo ib yam li thawj qhov kho qhov muag module hauv kev siv, thiab nws yog ob peb zaug pheej yig dua li qhov qub optical module, uas yog vim li cas qhov sib xws optical module tuaj yeem kub. Txawm li cas los xij, cov khoom lag luam tsis zoo ib yam, thiab ntau tus tub lag luam muaj tus nqi zoo thiab cov ntses sib xyaw, uas tau ua rau qee qhov teeb meem hauv kev xaiv cov khoom siv kho qhov muag. Hauv qab no yog cov ncauj lus kom ntxaws txog kev xaiv ntawm optical modules.
Ua ntej tshaj plaws, peb yuav ua li cas paub qhov txawv ntawm cov khoom siv kho qhov muag tshiab thiab cov khoom siv kho qhov muag thib ob? Peb tau hais los saum toj no tias cov khoom siv kho qhov muag thib ob feem ntau poob pob ntawv tom qab ib nrab xyoo ntawm kev siv, uas yog tshwm sim los ntawm lub zog kho qhov muag tsis ruaj khov thiab txo qhov muag pom kev. Yog tias peb muaj lub ntsuas hluav taws xob kho qhov muag, peb tuaj yeem coj nws tawm thiab sim nws kom pom tias nws lub zog kho qhov muag puas zoo ib yam nrog cov tsis muaj nyob hauv cov ntaub ntawv. Yog tias qhov kev nkag tau loj dhau, nws yog ib qho siv optical module.
Tom qab ntawd saib xyuas kev siv cov khoom siv kho qhov muag tom qab muag. Lub neej kev pab cuam ntawm ib txwm kho qhov muag module yog 5 xyoo. Hauv thawj xyoo, nws yog qhov nyuaj rau pom qhov zoo ntawm qhov kho qhov muag module, tab sis nws tuaj yeem pom nyob rau xyoo thib ob lossis thib peb ntawm nws siv.
Thib ob, saib qhov kev sib raug zoo ntawm optical module thiab cov cuab yeej. Ua ntej kev yuav khoom, cov neeg siv khoom yuav tsum sib txuas lus nrog tus neeg muag khoom thiab qhia lawv cov khoom siv hom twg lawv yuav tsum tau siv.
Thaum kawg, peb kuj yuav tsum tau saib qhov kub hloov pauv ntawm qhov kho qhov muag module. Qhov kub ntawm qhov kho qhov muag module nws tus kheej tsis siab thaum lub sijhawm ua haujlwm, tab sis nws qhov chaw ua haujlwm dav dav yog nyob rau hauv chav tsev computer lossis ntawm lubhloov. Yog tias qhov kub thiab txias dhau los yog qis dhau, nws yuav cuam tshuam rau nws lub zog kho qhov muag thiab qhov muag pom kev rhiab heev. Feem ntau, qhov kub thiab txias ntawm cov khoom siv kho qhov muag siv yog 0 ~ 70 ° C. Yog tias nws nyob hauv qhov chaw txias lossis kub kub, kev lag luam. -qib -40 ~ 85 ° C optical module yuav tsum.
Kev siv optical modules
Yog tias koj pom tias qhov kev ua haujlwm ntawm optical module tsis ua haujlwm thaum siv, tsis txhob txhawj xeeb ua ntej, koj yuav tsum ua tib zoo xyuas thiab txheeb xyuas qhov laj thawj tshwj xeeb. Feem ntau muaj ob hom kev ua haujlwm tsis ua haujlwm ntawm cov khoom siv kho qhov muag, uas yog qhov tsis ua haujlwm ntawm qhov kawg ntawm qhov kawg thiab qhov tsis ua tiav ntawm qhov kawg tau txais. Cov laj thawj feem ntau yog raws li hauv qab no:
Qhov chaw nres nkoj kho qhov muag ntawm qhov kho qhov muag module yog raug rau ib puag ncig. Qhov chaw nres nkoj kho qhov muag yog paug los ntawm plua plav.
Lub ntsej muag kawg ntawm kev siv optical fiber connector yog polluted, thiab qhov chaw nres nkoj ntawm qhov optical module yog paug ob zaug.
Lub ntsej muag kawg ntawm optical connector nrog pigtail tsis siv kom zoo, thiab lub ntsej muag kawg yog khawb;
Siv inferior fiber optic connectors.
Yog li ntawd, tom qab yuav lub optical module ib txwm, xyuam xim rau kev tu thiab kev tiv thaiv ntawm optical module nyob rau hauv ib txwm siv. Tom qab siv nws ib txwm, nws raug nquahu kom muab lub plua plav ntsaws thaum tsis siv. Vim tias yog qhov kev sib cuag ntawm qhov muag tsis huv, nws yuav cuam tshuam rau lub teeb liab zoo, uas yuav ua rau muaj teeb meem LINK thiab teeb meem me ntsis.