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KCO QSFP+ 40G SR4 40Gb/s QSFP+ MMF 100M MPO Connector Transceiver e nang le DDM

Tlhaloso e Khutšoanyane:

Bokhoni bo phahameng ba Channel: 40 Gbps ka module

Ho fihla ho 11.1Gbps Sekhahla sa data ka mocha

Bolelele bo boholo ba lihokelo tsa 100m ho OM3 multimode fiber Kapa likhokahano tsa 150m ho fiber ea multimode ea OM4

Theknoloji e phahameng ea ho tšepahala 850nm VCSEL

Motlakase o futhumatsang ka motlakase

Tlhahlobo ea Digital SFF-8436 e lumellana

Thempereichara ea ho sebetsa ha mekotla: 0°C ho isa ho 70°C

Ho felloa ke matla <0.7 W


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso

+ E ka kenngoa ka foromo e nyane (SFP)ke mofuta oa mojule oa khokahanyo oa marang-rang o kopaneng, o chesang, o sebelisoang bakeng sa lits'ebetso tsa likhokahano tsa mehala le data.

Sehokelo sa SFP mabapi le lisebelisoa tsa marang-rang ke sekotjana sa modular bakeng sa transceiver e ikhethileng ea media, joalo ka thapo ea fiber-optic kapa thapo ea koporo.

 

+ QSFP, e emelang Quad Small Form-factor plugable,ke mofuta oa mochine oa transceiver o sebelisoang bakeng sa phetisetso ea data e potlakileng ho lisebelisoa tsa marang-rang, haholo-holo litsing tsa data le maemo a phahameng a ts'ebetso ea lik'homphieutha.

E etselitsoe ho ts'ehetsa liteishene tse ngata (hangata tse nne) mme e khona ho sebetsana le litefiso tsa data ho tloha ho 10 Gbps ho isa ho 400 Gbps, ho latela mofuta o itseng oa mojule.

 

Tlhaloso e Akaretsang

OP-QSFP+-01li etselitsoe ho sebelisoa lihokelong tsa 40 Gigabit ka motsotsoana holim'a fiber ea multimode.

Li lumellana le QSFP+ MSA le IEEE 802.3ba 40GBASE-SR4.

Karolo ea optical transmitter ea transceiver e kenyelletsa 4-channel VCSEL (Vertical Cavity).

Surface Emitting Laser) sehlopha sa "4-channel input buffer" le mokhanni oa laser, li-monitor tsa tlhahlobo, taolo le lithibelo tsa leeme. Bakeng sa taolo ea module, sebopeho sa taolo se kenyelletsa sebopeho sa Two Wire Serial sa oache le matšoao a data. Li-monitor tsa tlhahlobo bakeng sa leeme la VCSEL, mocheso oa module, matla a optical a fetisitsoeng,matla a optical a amohetseng le motlakase oa phepelo ea kenngoa ts'ebetsong 'me liphetho li fumaneha ka sebopeho sa TWS. Alamo le litemoso tsa temoso li thehiloe bakeng sa litšobotsi tse behiloeng leihlo. Lifolakha li behiloe 'me litšitiso li hlahisoa ha litšoaneleho li le ka ntle ho menyako. Lifolakha li boetse li behiloe le litšitiso tse hlahisoang bakeng sa tahlehelo ea lets'oao la ho kenya (LOS) le maemo a phoso a transmitter. Lifolakha tsohle li koaletsoe 'me li tla lula li behiloe le haeba boemo bo qalang latch bo ka hloeka 'me ts'ebetso e qala hape. Litšitiso tsohle li ka koaheloa 'me lifolakha li hlophisoa bocha ka ho bala ngoliso e nepahetseng ea folakha. Sephetho sa optical se tla fokotsa tahlehelo ea lets'oao la ho kenya ntle le haeba squelch e koetsoe. Ho lemoha liphoso kapa ho tima kanale ka sebopeho sa TWS ho tla tima mocha. Boemo, alamo / tlhokomeliso le tlhaiso-leseling ea liphoso li fumaneha ka sebopeho sa TWS.

Karolo ea optical receiver ea transceiver e kenyelletsa 4-channel PIN photodiode array, 4-channel TIA array, 4 channel output buffer, li-monitor tsa ho hlahloba, le li-blocks tsa taolo le leeme. Li-monitor tsa tlhahlobo ea matla a optical li kenngoa ts'ebetsong 'me liphetho li fumaneha ka sebopeho sa TWS. Alamo le litemoso tsa temoso li thehiloe bakeng sa litšobotsi tse behiloeng leihlo. Lifolakha li behiloe 'me litšitiso li hlahisoa ha litšoaneleho li le ka ntle ho menyako. Lifolakha li boetse li behiloe le litšitiso tse hlahisoang bakeng sa tahlehelo ea lets'oao la optical input (LOS). Lifolakha tsohle li koaletsoe 'me li tla lula li behiloe le haeba boemo bo qalisang folakha bo ka hloeka 'me ts'ebetso e qala hape. Litšitiso tsohle li ka koaheloa 'me lifolakha li hlophisoa bocha ha ho baloa rejisetara e nepahetseng ea folakha. Motlakase o tla fokotsa tahlehelo ea lets'oao la ho kenya (ntle le haeba squelch e holofalitsoe) le ho tima mocha ka sebopeho sa TWS. Lintlha tsa boemo le alamo / tlhokomeliso li fumaneha ka sebopeho sa TWS.

Lintlha tsa bohlokoa tsa QSFP

+ Boima bo phahameng:Li-module tsa QSFP li etselitsoe hore li kopane, tse lumellang palo e phahameng ea likhokahano sebakeng se batlang se le senyenyane.

+ Hot-plugable:Li ka kenngoa le ho tlosoa sesebelisoa ha se ntse se sebelisoa, ntle le ho baka tšitiso ho marang-rang.

+ Mecha e mengata:Li-module tsa QSFP hangata li na le likanale tse 'ne, e' ngoe le e 'ngoe e khona ho fetisa data, e lumellang hore ho be le litekanyetso tse phahameng tsa bandwidth le data.

+ Litefiso tse fapaneng tsa data:Ho na le mefuta e fapaneng ea QSFP, e kang QSFP+, QSFP28, QSFP56, le QSFP-DD, e tšehetsang lebelo le fapaneng ho tloha 40Gbps ho ea 400Gbps le ho feta.

+ Lisebelisoa tse fapaneng:Li-module tsa QSFP li sebelisoa mefuteng e mengata ea lits'ebetso, ho kenyelletsa le likhokahano tsa setsi sa data, likhomphutha tse sebetsang hantle haholo, le marang-rang a mehala ea puisano.

LIKOPO

+ 40G Ethernet

+ Infiniband QDR

+ Fiber channel

Lethathamo la tumellano ea SFP

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