DWDM & OTN
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DCM Dispersion Compensation Device
Huanet kho qhov muag them nyiaj muaj nuj nqi nrog txoj kab nqes dispersion them rau tus qauv ib hom fiber ntau tuaj yeem DCM (G.652) tau tawg thiab tawg txoj kab nqes kev them nyiaj dav dav hauv C-band, tso cai rau lub kaw lus kom zoo dua qhov seem dispersion.Nyob rau hauv lub dispersion them nqi ntawm 1545nm wavelength dispersion tuaj yeem ncav cuag -2070ps / nm.
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Dispersion Compensation Module (DCM)
Lub Dispersion Compensation Modules yog lub tsev thaiv ntawm HUA6000 Optical Transport System thiab ua haujlwm ntawm kev sib txuas lus kho qhov muag los kho qhov tshwm sim ntawm lub plawv dhia hu ua Chromatic Dispersion uas txo qhov kev sib kis ntau tshaj plaws ntawm cov ntaub ntawv hauv optical fibers.
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OLP 1 + 1 Optical Line Protector
Kho qhov muagLine ibProtection (OLP) system yog ib tug tshiab kho qhov muag kab tiv thaiv subsystem tsim nrog advanced technology ntawm dynamic thiab synchronous optical keyboards.Thaum kev sib txuas lus tsis zoo los yog cov cuab yeej tawg vim yog kev puas tsuaj los yog loj dua ntawm optical fiber ntau nyob rau hauv cov khoom siv kho qhov muag, OLP system tuaj yeem hloov cov kab thawj coj mus rau cov kab thib ob hauv ib lub sijhawm luv luv, txhawm rau ua kom muaj kev sib txuas lus ntawm cov kab, uas zoo tiv thaiv fiber ntau lossis khoom ua txhaum thiab txo lub sijhawm rov qab los ntawm cov xuab moos mus rau milliseconds.
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BIDI OLP Ib Fiber
Kev tiv thaiv OLP ib txwm xav tau plaub qhov tseem ceeb ntawm cov peev txheej.Txawm li cas los xij, nyob rau hauv ntau qhov chaw, vim tsis muaj cov peev txheej fiber ntau, nws tsis tuaj yeem muab cov peev txheej fiber ntau thiab kev tiv thaiv kab rov ua dua.
Raws li qhov tsis txaus ntawm cov khoom siv kho qhov muag fiber ntau thiab xav tau kev tiv thaiv kab hluav taws xob rov ua dua, peb lub tuam txhab tau tsim cov cuab yeej BIDI OLP los daws qhov teeb meem ntawm kev tiv thaiv kab hluav taws xob hauv cov ntaub ntawv ntawm cov khoom siv kho qhov muag tsis txaus. -
1U Ultra-loj Muaj Peev Xwm Txawj Ntse DWDM kis tau tus mob Platform
HUANET HUA6000 yog lub compact, siab-muaj peev xwm, tsis tshua muaj nqi OTN optical kis tau tus mob uas qhia los ntawm HUANET.Nws txais CWDM / DWDM cov qauv tsim platform, txhawb nqa ntau qhov kev pabcuam pob tshab, thiab muaj kev sib txuas tau yooj yim thiab muaj peev xwm nkag tau.Muaj feem xyuam rau lub teb chaws qaum teb network, lub xeev qaum teb network, metro backbone network thiab lwm yam core networks, kom tau raws li cov kev xav tau ntawm loj-muaj peev xwm nodes saum toj no 1.6T, yog lub lag luam tus nqi-zoo tshaj kis tau tus mob daim ntawv thov platform.Tsim kom muaj peev xwm loj WDM kev nthuav dav kev daws teeb meem rau IDC thiab ISP cov tswv lag luam.
