800GBASE 2xSR4/SR8 OSFP Finned Top PAM4 850nm 50m DOM Dual MPO-12/APC MMF Optical Transceiver Module
Fa'amatalaga
+ O le KCO-OSFP-800G-SR8 800Gbase high speed fiber optic module o se transceiver maualuga-bandwidth mo talosaga pupuu (e oo atu i le 100m) multimode fiber, e masani ona faʻaaogaina i nofoaga autu o faʻamaumauga, high-performance computing (HPC), ma siosiomaga Artificial Intelligence (AI) mo talosaga e manaʻomia ai fesoʻotaʻiga maualalo-latency.
+ E mafai ai ona feso'ota'i le switch-to-switch, switch-to-server, ma le network adapter i totonu o le 51.2T network architecture, e lagolagoina ai Ethernet ma InfiniBand protocols.
+O le 800GBASE-SR8 OSFP optical transceiver module ua mamanuina mo le 800GBASE Ethernet throughput e oo atu i le 50m le umi o feso'ota'iga i luga o le OM4 multimode fiber (MMF) e fa'aaoga ai le wavelength o le 850nm e ala i le lua MTP/MPO-12 APC connectors.
+ O lenei masini fa'asalalau e tausisia tulaga fa'atonuina o le IEEE P802.3ck, OSFP MSA.
+ O le mata'ituina o fa'ama'i fa'atekinolosi numera (DDM) ua fausia i totonu e mafai ai ona maua le avanoa i fa'atonuga fa'agaioiga i le taimi moni.
+ O le transceiver e lua-port OSFP finned-top e faʻaaogaina i ki Ethernet e faʻamālūlūina i le ea.
+ O lo'o fa'aalia i le maualalo o le latency, maualalo le malosi, ma le fa'atuatuaina, e mafai ona feso'ota'i i luga i fausaga spine-leaf mo talosaga switch-to-switch, i lalo mo feso'ota'iga switch top-of-rack i adapters network Ethernet, ma/po'o BlueField-3 DPUs i 'au'aunaga komepiuta ma vaega o le teuina.
+ O le fofo sili lea mo le HPC computing, AI, ma nofoaga autu o faʻamaumauga ao.
Metotia faigaluega
+Fuafuaga o le Uafu e Lua:O le fa'ailoga "SR8" e fa'ailoa mai ai laina e 8 o le 100G-PAM4 modulation, lea e masani ona vaevaeina i ni auala tuto'atasi se lua e 400G (2x400G) i totonu o le tasi OSFP module, e fa'aaogaina ai ni feso'ota'iga se lua MPO/MTP-12.
+Alava Fa'a-tele-fa'atulagaga:E faʻaaogaina le 850nm wavelength VCSELs ma le multimode fiber (MMF) mo le faʻasalalauina o faʻamatalaga saoasaoa i mamao pupuu.
+E mafai ona fa'apipi'i vave:E mafai ona fa'apipi'i vave le OSFP form factor, e faigofie ai ona fa'apipi'i ma tausia e aunoa ma le tapeina o masini feso'ota'iga.
Vaega
+ Su'ega Fa'afuainumera mo le Fa'atinoga Sili, Tulaga Lelei, ma le Fa'atuatuaina
+ Pusa DSP Marvell 6nm ua fausia i totonu, Malosiaga Maualuga e Faʻaaogaina 16W
+ Feso'ota'iga saoasaoa maualuga e tausisia le IEEE 802.3ck
+ OSFP e mafai ona fa'apipi'i vevela e tausisia le MSA
+ Lagolago le 2x 400G po'o le 4x 200G Breakout mo le Maualuga o le Port Density
+ 8x 106.25G PAM4 Toe fa'atulagaina 8x 100GAUI-8 C2M Fa'aoga Eletise
+ Mo le Bandwidth Maualuga i Nofoaga Autu mo Fa'amaumauga Hyperscale ma Atina'e o le Ao
+ Saogalemu o le Laser Vasega 1M ma le RoHS e tausisia
+ Malosiaga o le Mata'ituina o le Optical Numera mo ni Tomai Malosi mo Su'esu'ega
Fa'amatalaga auiliili
| Feso'ota'i ma Cisco | OSFP-800G-VR8 |
| Fa'ailoga | KCO |
| Fa'ailoga o le Foliga | Pito i luga e lua-uafu OSFP Finned |
| Saosaoa Maualuga o Fa'amaumauga | 850Gbps (8x 106.25Gbps) |
| Umi o galu | 850nm |
| Mamao Maualuga o le Uaea | 30m@OM3 / 50m@OM4 |
| Feso'ota'igaItuaiga | MTP/MPO-12 APC e lua |
| AlavaItuaiga | MMF |
| Ituaiga o le Fa'asalalau | VCSEL |
| Ituaiga o le Receiver | PIN |
| Malosiaga o TX | -4.6~4dBm |
| Malosiaga Maualalo o le Mea e Maua | -6.4dBm |
| Paketi o le Malosiaga | 1.8dB |
| Soona tele o le Receiver | 4dBm |
| Fa'aaogaina Maualuga o le Malosiaga | 16W |
| Fua Fa'atatau o le Fa'aumatia | 2.5dB |
| DDM/DOM | Lagolagoina |
| Fa'avasegaga o le Vevela Fa'apisinisi | 0 i le 70°C |
| Fa'asa'oga (Eletise)8x100G-PAM4 |
|
| Fa'asa'oga (Opitika) | Lua 4x100G-PAM4 |
| CDR (Uati ma le Toe Fa'aleleia Mai o Fa'amaumauga) | TX & RX CDR ua fausia i totonu |
| FEC ua fausia i totonu | Leai |
| Fa'atulagaga | OSFP MSA, CMIS 5.0, IEEE 802.3db, IEEE 802.3ck |
| Fa'amaoniga | 5 Tausaga |
Talosaga
+Feso'ota'iga o le Nofoaga Autu o Fa'amaumauga:E fa'afeso'ota'i ai ki fa'amaumau tetele i fausaga o le spine-leaf ma fa'ataga ai feso'ota'iga mai le pito i luga o le rack ki le server mo le vave o le fe'avea'iga o fa'amaumauga i totonu o le nofoaga autu o fa'amaumauga.
+Vaega o le AI/ML:E tu'uina atu le bandwidth maualuga e mana'omia ma le latency maualalo e fa'afeso'ota'i ai 'au'aunaga komepiuta, DPU, ma adapters feso'ota'iga i avega o galuega a le AI ma le Machine Learning.
+Komepiuta Fa'atino Maualuga (HPC):Lagolagoina manaʻoga faigata o fesoʻotaʻiga i siosiomaga HPC, faʻafesoʻotaʻi elemene o InfiniBand poʻo Ethernet mo faʻatulagaga tetele e faʻaaogaina ai faʻamaumauga.
+Feso'ota'iga Ethernet ma InfiniBand:E tele ona aogā o lenei transceiver, e lagolagoina ai le 800G Ethernet (e faʻavae i luga o le IEEE P802.3ck) ma le InfiniBand (e pei o le NVIDIA Quantum-2).
