Kev xaiv ntawm optical module xav tau kev txiav txim siab dav dav, suav nrog kev ua hauj lwm wavelength, o-band, c-band thiab dispersion kam rau ua. Ib nthwv dej ntev, WDM wavelength; Ua haujlwm nrug; Ua haujlwm thaj chaw, ntsuas kub, kev ntseeg tau; Ib hom fiber ntau thiab ntau hom fiber ntau; Npib tooj tooj, LC, MPO; Zog txuag hluav taws xob; Nqi kev ua tau zoo thiab lwm yam.
Rau daim ntawv thov ua ntej thov, 5G era yuav raug kho kom 25G eCPRI. Lub ntsiab interface muaj xws li: ib qho yog 25G tunable DWDM interface, tuaj yeem tiv nrog cov xwm txheej tsis txaus thiab txhim kho kev siv nyiaj ntawm cov tub ntxhais fiber ntau. Qhov thib ob 25G BiDi interface, kev khiav haujlwm deb 10km / 15km, tau thov hauv CRAN optical fiber ncaj qha tsav chaw. Nws 325g Duplex interface, ua haujlwm ntawm thaj chaw ntawm 300m, siv USES FP / DFB lasers thiab feem ntau yog siv nyob rau hauv DRAN scenes.
G698.4 / lub nroog loj siv WDM thev naus laus zis, thov rau 5G kev zam ua ntej, tuaj yeem txo qhov kev noj haus ntawm cov khoom siv fiber ntau, txhawb cov taw tes-rau-taw tes (lub hnub qub), cov saw hlau thiab cov xov tooj sib txuas, feem ntau yog siv rau hauv seem fiber ntau tsis txaus, thiab cov tshiab cable yog qhov nyuaj lossis tus nqi siab ntawm tus nqi, qhov kom zoo dua yog pom tseeb.
Nws cia siab tias kev lag luam yuav ua kom ceev ceev ntawm cov txheej txheem ntawm cov sib txheeb, txo cov hom kho qhov muag, txo qhov tsis yooj yim ntawm kev sib koom tes hauv network, sib sau cov ntawv thov thiab txo nqi.
