Imininingwane enzuzo
Inombolo yemithombo:200G QSFP56 SR4/DR4/FR4/LR4/ER4
Ukubonisa umlingani
Imodyuli ye-QSFP56 ye-200G Transceiver | Imodyuli ye-Optical ye-QSFP56 ye-200G PAM4
|SR4/DR4/FR4/LR4/ER4
Isibuyekezo Somkhiqizo
Imoduli yethu ye-200G QSFP56 transceiver iyimoduli ye-optical ye-PAM4 ye-200G esebenza kakhulu eyenzelwe ukuxhumana kwesikhungo sedatha se-leaf-spine samanje se-200GE, eyaziwa kabanzi njengesixazululo esijwayelekile se-fiber optic esheshayo samafu computing, ama-AI GPU clusters, i-HPC kanye ne-5G mobile backhaul networks. Lezi zinhlobonhlobo eziphelele ze-200G QSFP56 optical transceiver zisebenzisa isakhiwo esijwayelekile se-4×50Gbps PAM4 modulation esinobubanzi obuphelele obungu-212.5Gbps, ngokuhambisana ngokuphelele namazinga embonini e-IEEE 802.3bs/cd kanye ne-QSFP56 MSA. Sihlinzeka ngamamodeli aphelele ajwayelekile e-200G QSFP56 kuhlanganise ne-SR4, DR4, FR4, LR4 kanye ne-long-reach ER4 40km transceivers, ezihlanganisa amabanga okudlulisa ukusuka ku-100m kuye ku-40km ukuze kuhlangatshezwane nezidingo zokudlulisela kusuka ku-rack-to-rack, ukuxhumana kwekhampasi ephakathi kanye nokudlulisela okude kwe-metro backbone.
Imodyuli ngayinye ye-QSFP56 yefayibha ye-optic engu-200G isekela ukuqapha okudidiyelwe kwe-DOM (Digital Diagnostic Monitoring), ifomethi ye-QSFP56 engenziwa kushiswe kuyo, futhi iletha ukusebenza okuzinzile kokudluliselwa kwe-low-BER (Bit Error Rate) kumakhebula efayibha ye-multimode MMF neye-single-mode SMF. Zonke izithumeli ze-QSFP56 ezingu-200GE ziyahambisana ngokuphelele nezishintshi zenethiwekhi ezinkulu, amaseva namadivayisi okugcina, okwenza zibe ukukhetha okonga kakhulu kokuthuthukisa ingqalasizinda yedatha enobuningi obuphezulu.
Izici Eziyinhloko
- Ifomethi ejwayelekile ye-QSFP56 eshisayo, wonke ama-200G QSFP56 optical modules asekela ukushintshwa kwezinto ezinganqamuki ngaphandle kokuphazamiseka kwenethiwekhi
- I-PAM4 DSP chip eyakhelwe ngaphakathi kuwo wonke amamodeli wezithumeli ze-200G QSFP56, iziteshi ezi-4×50Gbps, isamba se-212.5Gb/s bandwidth, izinga eliphansi kakhulu le-bit error rate lezixhumanisi ezimfushane & ezide zefayibha.
- Ukuqapha okugcwele kwe-DOM ngesikhathi sangempela kuwo wonke ama-200G QSFP56 fiber transceivers: landelela amandla okudlulisa optical, amandla okwamukela, izinga lokushisa lokusebenza, i-voltage yokuhlinzeka kanye ne-laser bias current ukude
- Ububanzi obubanzi bokusebenza kwezohwebo 0℃~70℃, ukusebenza okuqhubekayo okuzinzile kwezindawo zangaphakathi ze-IDC, amakamelo okubala emaphethelweni kanye nokufakwa kwamakhabethe angaphandle
- Uhlu oluphelele olujwayelekile embonini lwezithumeli ze-200G QSFP56: SR4, DR4, FR4, LR4 10km kanye nama-module we-ER4 40km okude, izixhumi zefayibha ze-MPO-12 kanye ne-duplex LC ozikhethela.
- Kuhambisana ngokuphelele namazinga e-IEEE 802.3bs/cd, ITU CWDM/LWDM/EWDM; ukusebenza okuxhumana okufakwayo nokudlalwayo namaswitshi omkhiqizo omkhulu wezixhumanisi ze-200G data center
- Ukuhlinzekwa okonga izindleko kwe-200G QSFP56 optical modules, izinga lokushisa lezimboni elenziwe ngokwezifiso kanye nokwenza ngokwezifiso okukhethekile kwe-wavelength kuyatholakala.
Izicelo Eziyinhloko
- Ukuxhumana kwe-Leaf-spine architecture kusetshenziswa ama-200G QSFP56 SR4 / DR4 multimode transceivers ngaphakathi kwama-hyperscale data centers
- Ukuxhunyaniswa kwe-rack ye-Cloud & AI computing cluster nge-200G QSFP56 FR4 / LR4 single-mode optical modules
- Ukudluliswa kwebanga elide le-Metro ne-cross-campus nge-200G QSFP56 ER4 40km transceivers
- Ukuxhumana okusheshayo kwe-fiber kwamaqoqo amaseva wokubala aphezulu (HPC)
- Ukuxhumana okuyiselula kwe-5G, ukuhlanganiswa kwezobuchwepheshe kanye nokudluliswa kwe-optical ye-200GE
- Ukuvuselelwa kwenethiwekhi yedatha enkulu yezinkampani nge-200G PAM4 QSFP56 modules
Ithebula Lamapharamitha Ejwayelekile Embonini
| Inombolo Yengxenye Ejwayelekile | Incazelo Yomkhiqizo | Isilinganiso Sedatha | I-Wavelength Yokusebenza | Uhlobo Lwefayibha & Isikhathi Esikhulu | Uhlobo Lwesixhumi |
|---|---|---|---|---|---|
| QSFP56-200G-SR4 | I-200G QSFP56 SR4 Transceiver | 200GE | 850nm VCSEL | MMF Multimode Fiber, 100m | MPO-12 |
| QSFP56-200G-DR4 | I-200G QSFP56 DR4 Optical Module | 200GE | 1310nm DFB | SMF Single Mode Fiber, 500m | MPO-12 |
| QSFP56-200G-FR4 | 200G QSFP56 FR4 CWDM4 Transceiver | 200GE | CWDM 1271/1291/1311/1331nm | I-SMF Single Mode Fiber, 2km | I-Duplex LC |
| QSFP56-200G-LR4 | I-200G QSFP56 LR4 10km LWDM4 Module | 200GE | I-LWDM 1295/1300/1305/1310nm | SMF Single Mode Fiber, 10km | Duplex LC |
| QSFP56-200G-ER4 | I-200G QSFP56 ER4 40km Long Reach Transceiver | 200GE | EWDM Quad Wavelength | I-SMF Single Mode Fiber, 40km | Duplex LC |
Imininingwane Eyinhloko Yezobuchwepheshe
- Ifomu Lokupakisha: I-QSFP56 eshisa kakhulu
- Uhlelo Lokuhlanganisa: I-PAM4, iziteshi ezizimele ezi-4 × 50Gbps
- I-Aggregate Bandwidth: 212.5Gb/s, Izinga Elijwayelekile: 200GE
- I-Electrical Interface: 200GAUI-4
- Umsebenzi Wokuqapha: I-Digital Optical Monitoring (DOM)
- Izinga lokushisa lokusebenza kwezentengiselwano: 0°C ~ 70°C
- Anikele: Okukodwa kwe-3.3V DC
- Amazinga Okuhambisana: IEEE 802.3bs/cd, ITU G.694.2, QSFP56 MSA
Uku-oda Nokusekelwa Ngemuva Kokuthengisa
- Ukuhlolwa kwamaviki kanye nezi-oda ezinkulu ezitholakalayo kuyo yonke imodeli ejwayelekile ye-200G QSFP56 optical module
- Inkonzo yangokwezifiso: izinga lokushisa elibanzi lezimboni, ama-transceiver we-200G QSFP56 enziwe ngokwezifiso ngobude obukhethekile
- Izinsiza zamahhala ezingalandwa: amashidi edatha aphelele, imibiko yokuhlolwa kwasefektri, isibalo sokuhambisana kwe-switch kuwo wonke ama-200G QSFP56 fiber transceivers
- Ukuhlolwa okuphelele kwe-optical & electrical okungu-100% ngaphambi kokuthunyelwa, iwaranti yesikhathi eside kanye nokwesekwa kwezobuchwepheshe kwezobunjiniyela be-optical.
- Ukusekela izinsiza zefiber ezihambisanayo: izintambo zefiber eziningi ze-MPO, ama-jumper e-LC single-mode wokufakwa okuphelele kwenethiwekhi ye-200G data center
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