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Taw qhia ntawm optical modem Nws yog ib qho cuab yeej uas hloov kho qhov muag fiber ntau network teeb liab mus rau hauv lub network teeb liab. Nws muaj qhov kev hloov pauv loj heev, yog li nws tsis yog tsuas yog siv hauv peb lub tsev, Internet cafes thiab lwm qhov chaw hauv Is Taws Nem, tab sis kuj muaj qee qhov kev sib txuas lus loj. Thiab lub network ...

Lub fiber optic transceiver yog Ethernet kis tau tus mob media conversion unit uas sib pauv luv luv-ntu twisted-pair hluav taws xob signals thiab ntev-ntev optical signals. Nws tseem hu ua photoelectric converter nyob rau hauv ntau qhov chaw.Cov khoom yog feem ntau siv nyob rau hauv tiag tiag network ib puag ncig ...

Optical fiber transceiver yog ib hom Ethernet kis tau tus mob nruab nrab hloov khoom siv uas pauv Ethernet hluav taws xob thiab kho qhov muag teeb liab, thiab tseem hu ua photoelectric converter. Cov fiber ntau optical uas xa cov ntaub ntawv ntawm lub network tau muab faib ua ntau hom optical fiber thiab ib leeg-m ...

Hloov yog ib qho khoom siv network siv los xa hluav taws xob (optical) teeb liab. Dab tsi yog qhov ua haujlwm ntawm qhov hloov pauv thiab qhov optical fiber transceiver? Lub optical fiber transceiver tsuas yog ib qho khoom siv hluav taws xob hloov dua siab tshiab xwb, uas tsuas yog siv los ua ib txoj hauv kev los txuas ntxiv qhov kis tau tus mob vim tias t ...

Ua ntej tshaj plaws, peb yuav tsum nkag siab txog ntau yam tsis sib xws ntawm optical modules, uas muaj peb hom tseem ceeb (central wavelength, kis nrug deb, kis tus nqi), thiab qhov sib txawv tseem ceeb ntawm optical modules kuj muaj nyob rau hauv cov ntsiab lus no. 1.Center wavelength Lub tsev ntawm t...

Lub broadband peb nruab tam sim no yog qhov pib raws li kev sib kis ntawm fiber ntau. Thaum txhim kho broadband, peb yuav xav tau optical modem. Piv nrog cov routers zoo tib yam, qhov txawv ntawm lawv yog dab tsi? Ntawm no yog ib qho kev taw qhia rau optical modems. Qhov txawv nrog routers. 1.Txoj cai...