800GBASE 2xSR4/SR8 OSFP Finned Top PAM4 850nm 50m DOM Dual MPO-12/APC MMF Optical Transceiver Module
Ibisobanuro
+ KCO-OSFP-800G-SR8 800Gbase module yihuta cyane ya fiber optique ni transceiver ifite bandwidth nyinshi ikoreshwa mu gukoresha fiber nyinshi (kugeza kuri metero 100), ikoreshwa cyane cyane mu bigo by'amakuru, mu mikorere myiza ya mudasobwa (HPC), no mu bumenyi bw'ubukorano (AI) ku bikoresho bisaba ko habaho guhuza ibintu mu gihe gito.
+ Ituma habaho guhuza switch-to-switch, switch-to-server, na network adapter muri 51.2T network architecture, ishyigikira Ethernet na InfiniBand protocols.
+Module ya transceiver optique ya 800GBASE-SR8 OSFP yagenewe 800GBASE Ethernet throughput kugeza kuri 50m uburebure bw'umurongo ukoresha fibre ya multimode ya OM4 (MMF) hakoreshejwe uburebure bwa 850nm binyuze mu miyoboro ibiri ya MTP/MPO-12 APC.
+ Iyi transceiver ikurikiza amahame ya IEEE P802.3ck, OSFP MSA.
+ Uburyo bwo kugenzura indwara za elegitoroniki (DDM) bwubatswemo butuma umuntu abona ibipimo by'imikorere mu gihe nyacyo.
+ Transceiver ya OSFP ifite imiyoboro ibiri ikoreshwa muri swichi za Ethernet zikonjeshwa n'umwuka.
+ Ifite igihe gito cyo gutinda, ingufu nke, no kwizerana, ishobora guhuza imiterere y’ikoranabuhanga rya spine-leaf kuri porogaramu zo guhinduranya, hasi kuri switch link zo hejuru kuri adapters za Ethernet network, na/cyangwa kuri BlueField-3 DPU muri seriveri za mudasobwa na sisitemu nto zo kubika amakuru.
+ Ni igisubizo cyiza cyane ku bijyanye na HPC computing, AI, na cloud data centers.
Uburyo bwo gukora
+Igishushanyo mbonera cy'ibyambu bibiri:Inyito ya "SR8" igaragaza imirongo 8 ya modulation ya 100G-PAM4, ikunze kugabanywamo imiyoboro ibiri yigenga ya 400G (2x400G) muri module imwe ya OSFP, ikoresheje imiyoboro ibiri ya MPO/MTP-12.
+Fibre y'uburyo bwinshi:Ikoresha VCSEL za 850nm z'uburebure na fiber ya multimode (MMF) mu kohereza amakuru yihuta cyane mu ntera ngufi.
+Ishyushye cyane:Uburyo bwa OSFP bushobora gucomekwaho, bigatuma byoroha gushyiraho no kubungabunga hatabayeho kuzimya ibikoresho bya interineti.
Ikiranga
+ Ibipimo by'ibipimo kugira ngo hamenyekane imikorere myiza, ubuziranenge, n'ubwiringiro
+ Chip ya Marvell 6nm DSP yubatswemo, Ikoreshwa ry'amashanyarazi rya Max. 16W
+ Guhuza kw'umuvuduko mwinshi bikurikiza IEEE 802.3ck
+ Ikoreshwa rya OSFP MSA rishyushye rishobora gushongeshwa
+ Gushyigikira 2x 400G cyangwa 4x 200G ku bucucike bw'umuyoboro muremure
+ 8x 106.25G PAM4 Yasubiwemo 8x 100GAUI-8 C2M Ihuza ry'amashanyarazi
+ Ku bijyanye na Bandwidth yo mu rwego rwo hejuru mu bigo by'amakuru bya Hyperscale n'ibikorwa remezo bya Cloud
+ Umutekano wa Laser wo mu cyiciro cya 1M n'amategeko agenga RoHS
+ Ubushobozi bwo kugenzura ikoranabuhanga kugira ngo umenye ubushobozi bukomeye bwo gusuzuma
Ibisobanuro
| Bihuye na Cisco | OSFP-800G-VR8 |
| Ikirango | KCO |
| Igipimo cy'ifishi | Inzu ya kabiri ya OSFP Finned Top |
| Igipimo ntarengwa cy'amakuru | 850Gbps (8x 106.25Gbps) |
| Uburebure bw'umuraba | 850nm |
| Intera ntarengwa ya Cable | 30m@OM3 / 50m@OM4 |
| UmuhuzaUbwoko | APC ebyiri za MTP/MPO-12 |
| FibreUbwoko | MMF |
| Ubwoko bw'ihererekanya | VCSEL |
| Ubwoko bw'uwakira | PIN |
| TX Power | -4.6~4dBm |
| Ingufu nke zo kwakira | -6.4dBm |
| Ingengo y'imari y'amashanyarazi | 1.8dB |
| Gushyiramo ibintu byinshi cyane byakira | 4dBm |
| Ikoreshwa ry'Ingufu nyinshi | 16W |
| Igipimo cyo kuzimira | 2.5dB |
| DDM/DOM | Bishyigikiwe |
| Ingano y'ubushyuhe bw'ubucuruzi | Ubushyuhe buri hagati ya 0 na 70°C |
| Guhindura imiterere y'amashanyarazi (Ikoranabuhanga)8x100G-PAM4 |
|
| Guhindura (Ijwi ry'Izuba) | 4x100G-PAM4 ebyiri |
| CDR (Icyumba cyo Kugarura Amasaha n'Amakuru) | CDR yubatswe muri TX na RX |
| FEC yubatswemo | Oya |
| Amabwiriza ngenderwaho | OSFP MSA, CMIS 5.0, IEEE 802.3db, IEEE 802.3ck |
| Garanti | Imyaka 5 |
Porogaramu
+Imikoranire y'Ikigo cy'Amakuru:Ihuza swichi zifite ubucucike bwinshi mu miterere y’amakuru kandi igatuma habaho imikoranire yo hejuru ya switch-to-server kugira ngo amakuru yihute mu kigo cy’amakuru.
+Amatsinda ya AI/ML:Itanga umuyoboro munini w'itumanaho n'ubudakererwa buke bukenewe kugira ngo ihuze seriveri za mudasobwa, DPU, na adaptateri z'umuyoboro mu mirimo ya AI na Machine Learning.
+Ikoranabuhanga rya mudasobwa rikora neza cyane (HPC):Ishyigikira ibisabwa cyane mu miterere ya HPC, ihuza InfiniBand cyangwa Ethernet kugira ngo ibarure cyane mu buryo bw'amakuru.
+Imiyoboro ya Ethernet na InfiniBand:Iyi transceiver irakora cyane, ishyigikira 800G Ethernet (ishingiye kuri IEEE P802.3ck) na InfiniBand (nka NVIDIA Quantum-2).
