- los ntawm Admin / 24 Mar 23 /0Cov lus pom
Kev daws teeb meem yooj yim ntawm ONU (optical network unit)
Taw qhia: ONU (Optical Network Unit) muab faib ua active optical network units thiab passive optical network units. ONU yog cov neeg siv khoom siv hauv cov khoom siv kho qhov muag, muab tso rau ntawm tus neeg siv kawg, thiab siv nrog OLT kom ua tiav Ethernet Txheej 2 thiab Txheej 3 ua haujlwm, muab cov neeg siv nrog vo ...Nyeem ntxiv
- los ntawm Admin / 16 Mar 23 /0Cov lus pom
Lub tswv yim ntawm OLT cov cuab yeej
Hauv kev siv PON thev naus laus zis, OLT cov cuab yeej yog cov khoom siv hauv chaw ua haujlwm tseem ceeb. Nws cov haujlwm yog: 1. Nws txuas nrog rau pem hauv ntej-kawg (convergence txheej) hloov nrog lub network cable, hloov dua siab tshiab rau hauv cov teeb liab kho qhov muag, thiab cuam tshuam nrog lub optical splitter ntawm tus neeg siv kawg nrog ib qho opt...Nyeem ntxiv
- los ntawm Admin / 16 Mar 23 /0Cov lus pom
Qhia koj tias OLT yog dab tsi
OLT yog cov kab hluav taws xob kho qhov muag, uas yog hais txog cov khoom siv dav hlau siv los txuas cov kab hluav taws xob kho qhov muag. OLT cov cuab yeej tseem yog cov khoom siv hauv chaw ua haujlwm tseem ceeb tshaj plaws, thiab yog cov cuab yeej tseem ceeb hauv kev siv network. Tam sim no, peb lub tuam txhab tsim: khib OLT, compact OLT, desktop OLT, thiab lub thawv ...Nyeem ntxiv
- los ntawm Admin / 16 Mar 23 /0Cov lus pom
Qhov sib txawv ntawm optical module interface
Cov interfaces ntawm optical modules hauv peb lub tuam txhab cov khoom nrov yog muab faib ua: SFP modules nrog SC interfaces / SFP modules nrog LC interfaces / SFP modules nrog hluav taws xob interfaces / MINI SFP modules. Cov hom module no txawv hauv interface, yog li hauv kev ua lag luam tam sim no, interfaces ar ...Nyeem ntxiv
- los ntawm Admin / 10 Mar 23 /0Cov lus pom
Gigabit Module yog dab tsi
Nyob rau hauv lub era ntawm kev txheeb ze kev loj hlob ntawm network cov ntaub ntawv nyob rau hauv lub ceev ntawm lub teeb, muaj ib tug zoo xws li cov khoom siv network: optical module tseem tab tom tsim sai heev kom tau raws li qhov kev vam meej ntawm kev ua lag luam. Optical modules tau muab faib ua qhov siab thiab qis ceev. Cov ceev ceev feem ntau yog 100G ...Nyeem ntxiv
- los ntawm Admin / 10 Mar 23 /0Cov lus pom
Tam sim no hom gigabit optical modules yog dab tsi?
Raws li cov xwm txheej sib txawv, gigabit optical modules suav nrog FTTH broadband nkag network hauv thaj chaw nyob, kev lag luam kev kub ceev kho qhov muag fiber LAN, txhim khu kev qha industrial faib tswj system (DCS), kho qhov muag fiber ntau digital video saib xyuas network, tsev kho mob high-spe ...Nyeem ntxiv
