Xaiv lus
Qhov kev txiav txim siab uas tseem ceeb hauv pawg no tsis yog qhov tseem ceeb - tag nrho peb lub modules yog OSFP - tab sis txoj kab nqi tus tswv SerDes tuaj yeem tsav tau. Lub OSFP224 DR4 nqa qhov sib sau ua ke tshaj plaub 212.5 Gbps PAM4 kab thiab sau CMIS Rev 5.2, IEEE 802.3dj, OIF 224G-VSR thiab OSFP MSA ntawm nws cov txheej txheem txhawb nqa. Ob tus qauv SR8 nqa nws tshaj yim 106.25 Gb/s PAM4 kab ntawm 800GAUI-8 hluav taws xob cuam tshuam nrog CMIS 5.0 lossis 5.1 tswj. Ib tug 224G-chav tsev host thiab 106.25G-chav hosts yuav tsis lees txais tib lub module, yog li txoj kab tus nqi yog thawj lim siv, tsis yog qhov kawg.
Qhov kev faib ntawd kuj hloov lub tshuab kho qhov muag. DR4 siv lub CW silicon-photonics transmitter nrog COB ntim thiab tus PIN txais, thiab koom nrog FEC hauv lub module, muab 1E-12 BER nrog FEC enabled. SR8 khub siv 850 nm VCSEL array nrog PD array, uas ua rau tus nqi thiab lub zog qis ntawm kev ua haujlwm luv luv tab sis txwv qhov txuas rau OM3 / OM4 cable cog. FB-LINK tshaj tawm ib sab-ntawm-sab800G OSFP DR8 piv rau OSFP224 DR4 sib piv ntawm DR4 khoom nploojrau pab neeg tsiv teb tsaws chaw ntawm ob tiam neeg.
OSFP 800G SR8 MPO-12nthuav tawm ob qho kev ywj pheej 4-channel optical ports ntawm dual MTP/MPO-12 APC connectors, uas yog qhov ua rau breakout ua tau yam tsis muaj ib lub cassette cais. Nws tuaj yeem khiav hloov-rau-hloov ntawm 800 Gb / s, faib mus rau ob lub keyboards ntawm 400 Gb / s txhua, pub ob 400G ConnectX-7 lossis BlueField-3 li hauv OSFP lossis QSFP112 daim ntawv foos, lossis - nrog 1: 2 splitter cables - pub plaub 200G adapters los ntawm ib lub tawb.
Peb txoj cai cabling ntawm nplooj ntawv khoom txiav txim siab seb qhov txuas puas ua haujlwm hauv kev xyaum. Ob lub fibers yuav tsum yog tib hom: ob txoj kab ncaj nraim los yog ob lub splitters, tsis txhob sib xyaw. Ob leeg yuav tsum yog qhov ntev tib yam, vim tias fiber ntau ntxiv txog 4.5 ns ntawm kev ncua sijhawm ib 'meter' thiab ob txhais ceg tsis sib haum ua rau muaj kev sib txawv latencies. Ncaj cables ncav cuag li 100 m thaum splitters txwv rau 50 m. Nco ntsoov tias DGX H100 pem hauv ntej- vaj huam sib luag tawb nqa sab hauv caij kub dab dej, yog litiaj tus- sab saum toj modules yuav tsum muaj nyob rau ntawd thaum lub sij hawm hloov kawg yuav siv sij hawm finned - sab saum toj qhov chawrau airflow - ib tug neeg kho tshuab nthuav dav uas txiav txim siab uas variant rau quote.
Txhua daim duab hauv qab no yog muab los ntawm cov nplooj ntawv khoom ntawm tus kheej hauv pawg no. Siv nws rau cov npe luv, tom qab ntawd lees paub cov ntaub ntawv kawg rau qhov tseeb configuration koj npaj siab yuav xaj.
| Parameter | 800G OSFP224 DR4 | OSFP 800G SR8 MPO-12 | FB-LINK 800G OSFP SR8 |
|---|---|---|---|
| Hluav taws xob interface | 4 × 200G PAM4 | 8 × 106.25 Gb/s PAM4 | 8 × 106.25 Gb/s PAM4, 800GAUI-8 |
| Optical interface | 4 × 200G PAM4 | Ob qhov chaw nres nkoj, 4 × 106.25 Gb / s PAM4 | 8 × 106.25 Gb/s PAM4 |
| Max cov ntaub ntawv tus nqi | 850 Gbps (4 × 212.5 Gbps) | 850 Gbps (8 × 106.25 Gbps) | 2 × 425 Gb / s lossis 850 Gb / s |
| Wavelength / media | 1310 nm, ib - hom | 850nm ,ua | 850nm VCSEL, OM4 MMF |
| Mus txog | 500 m | 30 m @ OM3 / 50 m @ OM4 | Mus txog 100 m tshaj OM4 |
| Txuas | MPO-12/APC | Dual MTP / MPO-12 APC | Ib daim ntawv pov thawj pom zoo |
| Xa lub zog | -3.3 rau 4 dBm | -4.6 rau 4 dBm | Ib daim ntawv pov thawj pom zoo |
| Yam tsawg kawg tau txais lub zog | - 6.3 dBm | - 6.4 dBm | Ib daim ntawv pov thawj pom zoo |
| Txais overload | 4dbm ua | 4dbm ua | Ib daim ntawv pov thawj pom zoo |
| Margin / pob nyiaj siv | 3 dB zog margin | 1.8 dB zog pob nyiaj siv | Ib daim ntawv pov thawj pom zoo |
| Extinction ratio | 3.5dB ua | >2.5dB ua | Ib daim ntawv pov thawj pom zoo |
| Max zog | Tsawg dua lossis sib npaug li 16 W | Tsawg dua lossis sib npaug li 16 W | Ib leeg 3.3V muab |
| Case kub | 0 rau 70 degree | 0 txog 70℃(kev lag luam) | 0 txog 70℃(kev lag luam) |
| Kev tswj / kev kuaj mob | DDM/DOM, TX & RX integrated DSP, integrated FEC, BER 1E-12 nrog FEC | OSFP MSA 5.0, CMIS 5.1, RoHS | CMIS 5.0 lossis tom qab ntawd, kub -swappable |
| Warranty | 5 xyoo | Paub meej hauv cov lus hais | Paub meej hauv cov lus hais |
FB-LINK khiav nws tus kheej transceiver ntau lawm kab hauv Shenzhen nrog rau hauv -tsev R&D, kuaj thiab OEM coding, thiab kev lag luam nyob rau hauv peb hom - FB-LINK, Aocclink thiab PUSMAI. Rau cov neeg tsim khoom thiab cov neeg sib koom ua ke, qhov tseem ceeb tshaj plaws nyob rau hauv ib qho chaw: seb lub module puas tau lees paub tias yog ib qho kev pom zoo los ntawm koj qhov hloov software, uas yogEEPROM coding lo lus nug ntau dua li cov lus nug kho vajtse.
Kev thov rau "800G module" tsis tuaj yeem raug tsim tawm tsam. Cov ntaub ntawv khoom lag luam nug txog cuaj yam khoom yog li cov lus piav qhia txog kev teeb tsa ntau dua li tsev neeg lub npe: host platform, OSFP tawb hom, software tso tawm, lub hom phiaj ntev, cable interface, polarity txoj kev npaj, kev ua haujlwm, yuav tsum tau CMIS teb, thiab kev kwv yees kom muaj nuj nqis. Xa cov ntawd thiab cov lus teb tuaj yeem sau npe ib feem thiab nws qhov kev xeem.
Rau qhov project OEM lossis cov ntaub ntawv chaw, cov txiaj ntsig tau txais txiaj ntsig yog sau ntawv pom zoo matrix npog tus tswv, module profile, cable sib dhos, firmware ib puag ncig thiab kev sim. Cov ntaub ntawv pej xeem cov khoom lag luam lees paub cov qauv kab, kho qhov muag, kev tswj xyuas kev tswj xyuas, muab qhov hluav taws xob thiab rooj plaub- qhov kub thiab txias. Txhua yam dhau ntawm cov khoom luam tawm - daim ntawv lo kev cai, ib txoj hlua coding tshwj xeeb, qib ntsuas kub, lub teb chaws pom zoo - yuav tsum tau sau rau hauv cov lus hais thiab qhov kawg specification es tsis xav los ntawm cov khoom npe tsev neeg.
Tsis muaj tus qauv MOQ lossis lub sijhawm ua haujlwm ruaj khov yog luam tawm rau cov qauv no. Es tsis txhob kho qhov teeb meem, hais cov qauv kom muaj nuj nqis, qhov ntau lawm, qhov xav tau kev teeb tsa thiab qhov chaw xa khoom raws li plaub kab sib cais. Qhov ntawd ua rau kev tsim nyog engineering txawv ntawm lub sijhawm ntim thiab cia kev yuav khoom sib piv cov neeg muag khoom ntawm kev npaj npaj ua haujlwm es tsis yog chav tsev nqi ib leeg.
Ntim hom thiab cov nqe lus xa khoom kuj tseem tsis tau luam tawm. Rau ib qho kev txiav txim ntau, muab lo lus teb, daim ntawv lo hom, tuav cov cai, cov ntaub ntawv thiab cov lus thov Incoterm rau hauv kev yuav khoom tshwj xeeb kom tau txais cov pab pawg tuaj yeem txheeb xyuas qhov kev hloov kho qhov tseeb thiab tsis txhob sib xyaw cov khoom tsis tsim nyog rau hauv cov khoom muag pom zoo.
FB-LINK tau tsim muaj nyob rau hauv Shenzhen hauv 2012 thiab ua haujlwm kwv yees li 1,600 m² ntawm cov peev txheej tsim nrog txog 100 tus neeg ua haujlwm. Nws tuav ntau tshaj 65 daim ntawv tsim tawm thiab tshaj 90 software copyrights, tau lees paub tias yog lub teb chaws siab -tech enterprise, thiab ua haujlwm nrog 180+ SME cov neeg siv khoom thoob ntiaj teb. Lub chaw Wuhan thev naus laus zis tau qhib xyoo 2018 rau kev sib koom ua ke, 400G QSFP-DD DR4 silicon-photonics module ua raws li hauv 2021, thiab 400G thiab 800G cov khoom tau qhia ntawm Data Center World London hauv 2023.
| Cov ntaub ntawv | Xyoo | Nws txhais li cas rau tus neeg yuav khoom |
|---|---|---|
| ISO 9001: 2015 (tso tawm los ntawm SGS) | 2020 | Thib peb- tog tau soj ntsuam kev tswj xyuas kom zoo, yog li tsim kom muaj kev sib xws ntawm koj cov qauv ntau thiab koj cov ntau lawm yog cov txheej txheem sau tseg es tsis yog cov lus cog tseg. Thov daim ntawv pov thawj tam sim no nrog RFQ. |
| ISO 9001: 2015 (ISA) | 2022 | Ib qhov thib ob, tom qab daim ntawv pov thawj QMS - cov ntaub ntawv pov thawj muaj txiaj ntsig thaum koj tus neeg muag khoom - txheej txheem kev pom zoo yuav tsum muaj daim ntawv pov thawj siv tau thaum lub sijhawm xaj. |
| Environmental Management System daim ntawv pov thawj | 2022 | Txhawb ESG thiab cov lus nug txog kev ruaj ntseg ntawm tus neeg muag khoom uas nce rooj vag cov ntaub ntawv chaw muag khoom nyob rau hauv. |
| Kev ua haujlwm kev noj qab haus huv thiab kev tswj hwm kev nyab xeeb daim ntawv pov thawj | 2022 | Npog ib qho qauv ntawm feem ntau ntawm lub Hoobkas kev tshuaj xyuas, ua kom luv luv ntawm -site lossis tej thaj chaw deb xyuas lub voj voog. |
| Telecommunications equipment access license | 2019 | Cov ntaub ntawv teev tseg ntawm kev xa khoom mus rau tus neeg nqa khoom- ntsib kev sib txuas, cuam tshuam qhov twg tus neeg yuav khoom yog tus neeg siv khoom ntau dua li kev lag luam. |
| RoHS (qhia hauv OSFP 800G SR8 MPO-12 nplooj ntawv) | — | Khoom siv - txwv tsis pub ua raws li tus qauv, nrog rau OSFP MSA 5.0 thiab CMIS 5.1. |
Qhov twg 800G transceiver haum rau 500 m ib qho -hom txuas?
800G OSFP224 DR4 yog tus qauv ntsuas rau 500 m. Nws kis tau ntawm 1310 nm dhau ib zaug- hom fiber ntau los ntawm MPO-12 / APC interface, khiav plaub txoj kab 212.5 Gbps PAM4 rau 850 Gbps siab tshaj plaws, thiab kos tsis pub ntau tshaj 16 W. Nws nqa 3 dB lub zog paj thiab 5 xyoo lav.
Dab tsi yog qhov txawv ntawm SR8 thiab OSFP224 DR4 modules?
Hom kab thiab fiber ntau. SR8 qauv siv yim 106.25 Gb/s PAM4 txoj kab nrog 850 nm VCSEL optics hla multimode fiber ntau luv luv hauv -chaw txuas; OSFP224 DR4 siv plaub txoj kab 200G PAM4 nrog silicon -photonics transmitter hla ib qho - hom fiber ntau rau 500 m. Tus tswv tsev tsim rau ib txoj kab tus nqi yuav tsis lees txais lwm tus, yog li paub meej tias SerDes tiam ua ntej xaiv.
Ntev npaum li cas cov qauv multimode ncav cuag?
OSFP 800G SR8 MPO-12 yog teev ntawm 30 m tshaj OM3 thiab 50 m tshaj OM4. FB-LINK 800G OSFP SR8 tshaj tawm txog li 100 m tshaj OM4. Nyob rau hauv ob qho tib si cov kev ntsuas channel poob yuav tsum tau kuaj xyuas qhov kev pom zoo ntawm cov peev nyiaj txuas, vim tias cov nroj tsuag txuas txuas tsis tshua muaj qhov sib luag ntawm cov duab theoretical.
Cov modules puas txhawb DDM thiab xa mus rau kev kho qhov yuam kev?
Lub 800G OSFP224 DR4 txhawb nqa DDM/DOM, integrates TX thiab RX DSP rau moos cov ntaub ntawv rov qab, thiab suav nrog FEC hauv module, muab qhov yuam kev me ntsis ntawm 1E-12 nrog FEC enabled. Cov qauv SR8 nthuav tawm kev kuaj mob los ntawm CMIS — kho dua 5.1 ntawm ntxaib-port MPO-12 variant thiab 5.0 lossis tom qab ntawm FB-LINK 800G OSFP SR8. Qhia meej txog qhov twg CMIS teb koj lub vev xaib saib xyuas kom lawv ua ib feem ntawm kev tsim nyog.
Dab tsi yog MOQ thiab lub sijhawm ua haujlwm rau kev txiav txim ntau?
Tsis muaj MOQ ruaj khov lossis lub sijhawm ua haujlwm tau tshaj tawm rau cov qauv no. Cov nqe lus lag luam raug hais tawm tsam qhov yuav tsum tau muaj kev teeb tsa, cov qauv kev npaj, ntau lawm thiab qhov chaw, yog li suav nrog tag nrho plaub hauv RFQ. Tshaj tawm cov qauv thiab kev tsim khoom sib cais ua rau kev pom zoo engineering tawm ntawm txoj kev tseem ceeb ntawm lub sijhawm xa khoom.
Cov ntaub ntawv dab tsi xav tau rau OEM -cov lus hais?
Xa lub party platform, OSFP tawb hom, software tso tawm, cable interface, phiaj channel ntev, polarity txoj kev npaj, kev khiav hauj lwm tej yam kev mob, yuav tsum tau CMIS teb thiab forecast kom muaj nuj nqis. Cov ntsiab lus no txiav txim siab seb qhov kev tshaj tawm module profile yog qhov kev xa tawm tiag tiag thiab seb kev cai EEPROM coding puas xav tau rau lub module kom lees paub los ntawm koj qhov kev hloov.
Xa koj lub party platform, txuas tsim thiab lub hom phiaj kom muaj nuj nqis, thiab cov lus teb yuav sau npe rau ib qho kev teeb tsa tshwj xeeb nrog cov qauv kev lees paub txuas nrog.
Raws li ib qho ntawm cov ua 800g transceivers manufacturers thiab lwm tus neeg nyob hauv Suav teb, peb sov siab txais tos koj rau lag luam wholesale los yog yuav luv nqi 800g transceivers hauv Tshuag ntawm no los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab cov nqi sib tw. Tiv tauj peb rau kev hais lus thiab qauv dawb.
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