The data center room wiring system e entsoe ka likarolo tse peli: SAN network wiring system le network cabling system.Litsamaisong tsa boenjiniere ba likhomphutha, li tlameha ho hlompha kamore ka har'a lithapo tsa moralo o kopaneng le moralo, terata ea borokho ea wiring e tlameha ho kopanngoa ka kamoreng ea enjene le mefuta e meng ea liphaephe, borokho, e le ho etsa bonnete ba hore ts'ebetso ea sistimi e utloahala ebile e hlophisehile. .Setsi sa data cabling engineering ka ho feto-fetoha ha eona, scalability ho fihlela taolo e sa hlokahaleng ea lithapo, sistimi eohle e hlophisitsoeng ea cabling e lokela ho ba tharollo e felletseng ho qoba ho hlaha ha ntlha e le 'ngoe ea ho hloleha.
E amohetsoe: plug le play, high density, scalable, pre terminated cable system solutions, modular system management and pre-termination assembly ka fokotsa nako ea ho kenya, ho hlokomela setsi sa data fiber network ka potlako e tsamaeang, eketsa le ho fetoha.Sistimi e ka sebelisoa mefuteng e mengata ea lihlahisoa tsa optical fiber e ka sebelisoa ka tahlehelo e tlase ea sehokelo sa fiber optical le ho kobeha fiber e sa utloeng bohloko (ho kobeha radius 7.5mm), ho fihlela mokokotlo o monyane oa optical fiber attenuation le ts'ebetso ea ho kobeha.
Li-jumpers tsa fiber li sebelisoa ho kenya ts'ebetsong ho hokahanya kapa ho hokahanya
ka cabling e hlophisitsoeng, e atisang ho sebelisoa hammoho le optical modules setsing sa data ho finyella khokahanyo pakeng tsa lisebelisoa.
Tharollo ho 10G optical module interconnection
Hona joale, boholo ba litsi tsa lits'ebeletso li ntse li sebelisoa 10G Ethernet, 'me nts'etsopele ea optical module e tsoa ho e kholoanyane ea XFP optical module butle-butle e ntlafalitsoeng ho ea ho SFP + optical module ea morao-rao.Boema-kepe ba SFP + optical module ke duplex LC interface, ka hona SFP + optical module e ka fihlella khokahano ka duplex LC fiber optic jumper ea li-switch tse peli, li-routers, li-server kapa likarete tsa sehokelo sa marang-rang.Re fana ka boleng ba boleng bo phahameng ba duplex LC fiber optic jumpers, cable ea optical e fumaneha ka mokhoa o le mong le mekhoa e mengata e sebelisoang libakeng tse fapa-fapaneng tsa marang-rang a 10G.
Tharollo ho 40G optical module interconnection
Ka mor'a lilemo tse 'maloa tsa tsoelo-pele, 40G Ethernet e se e aparetse lefatše, 40G QSFP + optical module e fetohile naleli e ntseng e phahama ea 'maraka oa optical module.Ho fapana le 10G SFP + optical module, koung ea 40G QSFP + optical module ke boholo ba MPO / MTP interface e hlokang MPO / MTP fiber optic jumper ho finyella ho hokahanya.Re fana ka jumper e le 'ngoe / e mengata ea MPO / MTP fiber optic, mofuta oa jacket o fumaneha PVC, LSZH, OFNP joalo-joalo Ho phaella moo, re boetse re fana ka lebokose la kabo la MPO / MTP ho u thusa ho ntlafatsa habonolo marang-rang a 40G / 100G.
Tlhokomeliso: khokahanyo ea nako e telele pakeng tsa 40G QSFP + optical modules hangata e sebelisa fiber e le 'ngoe ea mode, kahoo 40G QSFP + optical module ka nako e telele ea phetisetso ea phetisetso ke duplex LC interface ho lemoha ho hokahanya le tšebeliso ea duplex LC single mode fiber optic jumper. .Leha ho le joalo, 40GBASE-PLRL4 QSFP + optical module e atisa ho sebelisoa le 12-core MPO / MTP single mode fiber optic jumper.
Joalokaha re tseba, kou e le 'ngoe ea 40G QSFP + (4 x 10 Gbps) e ka lokisoa ho 4 x SFP + liteishene tsa fiber, kahoo re ka boela ra sebelisa MPO / MTP-LC fiber optic jumper ho hokahanya habonolo le lisebelisoa tsa marang-rang tsa 10G le 40G.
Tharollo ho 100G optical module interconnection
2016 e ka boleloa e le ea bohlokoa ho 100G Ethernet, selemong sena, CXP, CFP, CFP2, CFP4, QSFP28 le tse ling tsa 100G optical modules li hlaha ka ho sa feleng 'marakeng.Joaloka morekisi ea hloahloa, Khamphani ea Rona le eona e ka fana ka litharollo tse latelang tsa khokahano ea 100G:
Khokahano lipakeng tsa li-module tsa optical tsa CXP/CFP
24-core MPO/MTP fiber optic jumper e fanoeng ke RAISEFIBER ke tharollo e nepahetseng ea khokahano lipakeng tsa li-module tsa optical tsa CXP/CFP, setšoantšo se ka tlase se bonts'a lenaneo le qaqileng la khokahano:
Khokahano pakeng tsa QSFP28 optical modules
Molao-motheo o sebetsang oa QSFP28 optical module o tšoana le 40G QSFP +'s, empa phapang ke hore tekanyo ea phetisetso ea mochine o mong le o mong oa fiber optic oa QSFP28 optical module ke 25Gbps, tekanyo ea phetisetso ea litsela tse 'nè tsa fiber e ka fihla 100G.12-core MPO / MTP fiber optic jumper e hlokeha ho finyella li-multi-mode QSFP28 fiber optic link, 'me duplex LC single-mode fiber optic jumper e hlokeha ho finyella mokhoa o le mong oa QSFP28 fiber optic link (sebelisa 100GBASE-LR4 QSFP28 optical module) .
Khokahano lipakeng tsa CXP/CFP le 10G SFP + optical module
Ka lebaka la CXP / CFP optical module e sebelisa 10 x 10Gbps fiber optic channels ho hlokomela phetisetso ea 100G, kahoo re ka sebelisa MPO / MTP (24-core) LC fiber optic jumper ho hokahanya le CXP / CFP le 10G SFP + optical module ho kenya ts'ebetsong khokahanyo. pakeng tsa 100G le 10G lisebelisoa tsa marang-rang.
Nako ea poso: Nov-26-2021