400G Optical Transport Network
400G Transponder/Muxponder Taw qhia rau 400G optical kis tau tus mob Rau 400G loj-muaj peev xwm mus ntev-ntev kho qhov muag kis tau tus mob, tsuas yog cov coherent nrhiav kom tau raws li txoj kab me ntsis yuam kev Q yuav tsum. Rau tam sim no 400G kis tau tus mob mus ntev, muaj peb lub ntsiab ...
- Khoom Taw qhia
400G Transponder / Muxponder Optical Transport Network
Rau 400G loj-muaj peev xwm mus ntev-ntev kho qhov muag kis tau tus mob, tsuas yog cov coherent nrhiav kom tau txoj kev ua tau raws li cov kab me ntsis yuam kev tus nqi Q yuav tsum tau. Txog tam sim no 400G kis tau tus mob mus ntev, muaj peb txoj hauv kev hloov pauv tseem ceeb, PM-16QAM kev hloov pauv (75GHZ ntu), PCS-16QAM kev hloov pauv (100G HZ ntu) thiab PM-QPSK kev hloov kho Q hom ( 150GHZ lub sijhawm). Tam sim no, dab tsi tuaj yeem ua tiav Qhov kev sib kis ntau tshaj plaws yog 600Km, 1000km thiab 3000km thiab siab dua. 400G Optical Transport Network
Nyob rau hauv lub neej yav tom ntej, peb yuav muaj kev koom tes nyob rau hauv-tob nyob rau hauv 400G QPSK uas twb muaj lawm network kis tau tus mob mus ntev, C6T + L6T ultra-wide spectrum band expansion, thiab photoelectric linkage all-optical networking technology los txhawb ultra-siab ceev, ultra-ntev nrug. , ultra-loj peev xwm, ultra-wide spectrum thiab lwm yam teeb meem tseem ceeb. Kev tshawb fawb thiab kev ua tiav pab OTN tes hauj lwm hloov zuj zus mus rau qhov loj bandwidth, tsis tshua muaj latency, high efficiency, yooj, ruaj ntseg thiab kev cia siab, thiab paub tag nrho-optical high-speed interconnection thiab tag nrho-optical saj zawg zog teem sij hawm ntawm xam fais fab network. Raws li lub hauv paus no, peb yuav txuas ntxiv txhawb kev hloov pauv ntawm cov thev naus laus zis tshiab kev sib txuas lus kho qhov muag, tsim kom muaj lub hauv paus ntawm kev siv hluav taws xob sib txuas, thiab pab txhawb kev txhim kho kev lag luam digital.
01
Muaj peev xwm
FB-LINK's 400G kev daws teeb meem suav nrog multiplexers / demultiplexers, amplifiers thiab qis zog 1U hneev taw kho qhov muag hloov pauv kom yooj yim txav mus rau 400G tes hauj lwm nrog kev ua haujlwm zoo.
02
Txiav Nqi
400G DWDM / OTN cov khoom lag luam nce lub peev xwm hauv ib lub wavelength, nce spectral efficiency thiab txo tus nqi ib ntsis hauv DCI, metro thiab ntev-ntev daim ntawv thov.
03
Yooj yim thiab ceev upgrade
Siv cov pluggable modules kom yooj yim ntxiv peev xwm, txo qis kev siv hluav taws xob, ua kom yooj yim txij nkawm thiab kev txhawb nqa, thiab ua kom muaj qhov tseeb them nyiaj raws li koj mus.
04
muaj peev xwm loj
Yooj yim, modular 1U chassis nrog lub peev xwm mus txog 1.6Tb / s nrawm. Nws optimizes txuas pob nyiaj siv los ntawm kev xa cov kev ua tau zoo dua hauv qhov chaw me me ntawm tus nqi qis dua ib ntsis.
Parameters Table
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Parameter index |
Piav |
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Muaj peev xwm tshaj plaws ntawm ib lub rooj tsavxwm |
Dual-channel 4 * 100G bidirectional kis tau tus mob Dual-channel 4 * 100G ib-txoj kev kis tau tus mob Nruab nrog hloov tau yooj yim coherent modulation technologies: DP-16QAM, DP-8QAM, DP-QPSK. Nruab nrog ntau yam FEC yuam kev kho thev naus laus zis: oFEC, CFEC, SCFEC, SDFEC. |
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Wavelength (frequency) ntau yam |
DWDM: 1529.16nm-1567.14nm(191.3THz-196.05THz) |
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Kab sab modulation hom |
DP-QPSK@100G;DP-16QAM@200G;DP-8QAM@200G;DP-QPSK@200G DP-8QAM@300G;DP-16QAM@400G |
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kab sab raws tu qauv |
OpenROADM/OpenZR+/SCFEC |
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Dispersion kam rau ua |
± 40000ps / nm @ 100G |
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OSNR tolerance |
<11.5dB@100G DP-QPSK;<18.5dB@200G DP-8QAM;<21.5dB@200G DP-16QAM; <14dB@200G DP-QPSK; ＜19dB@300G DP-8QAM; ＜22dB@400G DP-16QAM |
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Hom kev pab cuam |
100GE, 100GE KR4, OTU4 thiab 100G FlexE |
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Board loj |
175 (W) × 40 (H) × 209 (D) (mm) |
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Environmental xav tau |
Ua haujlwm kub |
-5 degree ~ 45 degree |
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cia kub |
-40 degree ~ 85 degree |
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txheeb ze humidity |
5% ~ 95% tsis muaj condensation |
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Kev nyab xeeb thiab EMC |
Ua raws li FCC, UL, CE, TUV, CSA cov qauv |
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Kev siv fais fab |
＜100W |
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Visual B/S Architecture Realizes Real-Time Management
Koj tuaj yeem tshawb xyuas cov ntaub ntawv tseem ceeb, tswb, ceeb toom, thiab ntau ntxiv los ntawm WEB tswj txhua lub sijhawm ntawm qhov chaw lossis nyob deb.
400G Optical Transport Network Multi-Rate Ports rau Txuas Txuas
Saj zawg zog architecture nrog 4x QSFP28 tus neeg siv interface ua rau tib lub cuab yeej siv rau ntau daim ntawv thov.
1. 400G CFP2-DCO Kab Chaw nres nkoj 2. 100G ZR4/ER4/LR4/SR4/CWDM4 Client Port
100G rau 400G Ib Channel Case
Thaum ntxov li xyoo 2018, FB-LINK tau koom tes nrog Congo Telecom siv ib tus neeg nqa khoom 100G CFP los ua cov haujlwm sim ntawm cov khoom siv los ntawm Pointe-Noire mus rau Brazzaville, thiab ua tiav kev sib kis mus txog 500km. Xyoo 2020, FB-LINK tau koom tes nrog Xinjiang Water Conservancy Bureau los ua kom tiav tag nrho ultra-wide spectrum ib leeg-yoj 400G loj-muaj peev xwm kho qhov muag kis tau qhov tseeb ntawm lub network uas twb muaj lawm, ua tiav kev sib kis ntawm ntau dua 800km. Xyoo 2022, FB-LIN simulated lub network fiber ntau qhov ntev, poob thiab txij nkawm cov npoo hauv chav kuaj, ua 400G QPSK kis tau tus mob pov thawj raws li cov kev xav tau ntawm lub network uas twb muaj lawm, thiab ua tiav qhov kev sib kis ntawm 3038km nrog 49 spans yam tsis muaj fais fab relay.
kev sib koom tes
Peb tab tom nrhiav kev sib koom tes los nthuav peb txoj kev lag luam.
Cov khoom lag luam ntsig txog
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Cim npe nrov: 400g optical thauj network, Tuam Tshoj 400g optical thauj network lwm tus neeg, manufacturers, hoobkas
