- los ntawm Admin / 09 Aug 19 /0Cov lus pom
Dab tsi yog cov ntsiab lus thiab qhov zoo ntawm kev sib txuas lus fiber ntau? Kev piav qhia ntawm optical kev sib txuas lus passive li
Kev sib txuas lus kho qhov muag Lub hauv paus ntsiab lus ntawm kev sib txuas lus yog raws li hauv qab no.Thaum qhov kawg xa tawm, cov ntaub ntawv xa mus (xws li lub suab) yuav tsum tau hloov ua ntej rau hauv cov teeb liab hluav taws xob, thiab tom qab ntawd cov teeb liab hluav taws xob tau hloov mus rau lub teeb hluav taws xob tawm los ntawm lub laser (lub teeb ci). , tias...Nyeem ntxiv - los ntawm Admin / 08 Aug 19 /0Cov lus pom
Txhua yam koj pom yog wi-fi, tab sis txhua yam koj pom yog kev sib txuas lus fiber ntau
Yog li, vim li cas qhov kev sib kis ceev ntawm kev sib txuas lus fiber ntau yog ceev heev? Kev sib txuas lus fiber ntau yog dab tsi? Dab tsi yog nws qhov zoo thiab qhov tsis zoo piv rau lwm txoj kev sib txuas lus? Nyob rau hauv cov cheeb tsam twg yog cov cuab yeej siv tam sim no? Kev xa cov ntaub ntawv nrog lub teeb hauv fiberglass. Raws li ib tug wired n...Nyeem ntxiv - los ntawm Admin / 07 Aug 19 /0Cov lus pom
Optical modules hauv cov ntaub ntawv chaw muaj lub luag haujlwm loj
Nyob rau hauv cov ntaub ntawv chaw, optical modules muaj nyob txhua qhov chaw, tab sis ob peb hais txog lawv.Qhov tseeb, optical modules twb yog cov khoom siv dav tshaj plaws hauv cov ntaub ntawv chaw.Hnub no cov chaw zov me nyuam feem ntau yog fiber ntau optic interconnections, thiab muaj tsawg dua thiab tsawg dua cable interconnections, yog li tsis muaj opt...Nyeem ntxiv - los ntawm Admin / 06 Aug 19 /0Cov lus pom
Kev tsom xam ntawm FTTH rau kev siv fiber ntau
Fiber-optic kev sib txuas lus (FTTx) yeej ib txwm tau suav hais tias yog txoj kev vam meej tshaj plaws broadband nkag tau tom qab DSL broadband nkag. Tsis zoo li kev sib txuas lus sib tw sib tw, nws muaj kev ua haujlwm ntau dua thiab muaj peev xwm loj dua (tuaj yeem ua raws li cov neeg siv yuav tsum tau hloov kho kom haum rau bandwidth ntawm 10-10 ...Nyeem ntxiv - los ntawm Admin / 05 Aug 19 /0Cov lus pom
Los ntawm 100G txog 400G, hom "core" fais fab xav tau rau kev sib txuas lus hauv cov ntaub ntawv li cas?
"Network" tau dhau los ua "tseem ceeb" rau cov neeg niaj hnub no. Yog vim li cas vim li cas lub caij nyoog zoo li no tuaj yeem tuaj, "fiber-optic kev sib txuas lus thev naus laus zis" tuaj yeem hais tias yog qhov tseem ceeb. Xyoo 1966, Suav Suav sorghum tau tshaj tawm lub tswv yim ntawm optical ...Nyeem ntxiv - los ntawm Admin / 02 Aug 19 /0Cov lus pom
Dab tsi yog qhov txawv ntawm Gigabit optical module thiab 10 Gigabit optical module
Qhov sib txawv tseem ceeb ntawm gigabit optical module thiab 10 Gigabit optical module yog tus nqi sib kis. Kev sib kis tus nqi ntawm gigabit optical module yog 1000Mbps, thaum kis tus nqi ntawm 10 Gigabit optical module yog 10Gbps.Ntxiv rau qhov sib txawv ntawm kev sib kis tus nqi, dab tsi yog t ...Nyeem ntxiv
