Ka kutloisiso ea batho ba bangata, optical module ke eng?Batho ba bang ba ile ba araba: ha e entsoe ka sesebelisoa sa optoelectronic, boto ea PCB le ntlo, empa e etsa eng hape?
Ha e le hantle, ho nepahala, mochine oa optical o entsoe ka likarolo tse tharo: lisebelisoa tsa optoelectronic (TOSA, ROSA, BOSA), optical interface (ntlo) le boto ea PCB.Taba ea bobeli, mosebetsi oa eona ke ho fetolela lets'oao la motlakase hore e be lets'oao la optical ho tloha pheletsong ea phetisetso.Ka mor'a ho fetisetsa ka fiber ea optical, qetello e amohelang e fetola pontšo ea optical ho letšoao la motlakase, e leng feela karolo ea elektronike bakeng sa phetoho ea photoelectric.
Empa mohlomong u ne u sa lebella hore mefuta e mengata ea lisebelisoa tsa optical fiber e pharaletse hakana.Kajeno, ETU-LINK e tla bua le uena mabapi le mefuta le lisebelisoa tseo optical fiber modules li sebelisoang ho tsona.
Pele ho tsohle, li-module tsa optical fiber li sebelisoa haholo lisebelisoa tse latelang:
1. Transceiver ea fiber ea optic
Transceiver ena ea optical fiber e sebelisa 1 * 9 le SFP optical modules, tse sebelisoang haholo-holo ho li-intranets tsa lik'hamphani, li-cafes tsa Inthanete, IP-hotele, libaka tsa bolulo le masimo a mang, 'me mefuta ea kopo e batla e le bophara.Ka nako e ts'oanang, k'hamphani ea rona ha e rekise feela li-module tsa optical, cables, jumpers le lihlahisoa tse ling, empa hape e lokisetsa lihlahisoa tse ling tse kang li-transceivers, pigtails, adapters joalo-joalo.
2. Fetoha
Switch (Senyesemane: Switch, e bolelang "switch") ke sesebelisoa sa marang-rang se sebelisetsoang ho fetisa melaetsa ea motlakase, haholo-holo ho sebelisa likou tsa motlakase, 1 * 9, SFP, SFP +, XFP optical modules, joalo-joalo.
E ka fana ka tsela e ikhethang ea lets'oao la motlakase bakeng sa node efe kapa efe e 'meli ea marang-rang e hokahaneng le switch.Har'a tsona, li-switches tse tloaelehileng haholo ke li-switch tsa Ethernet, tse lateloang ke li-switches tsa lentsoe la mohala, li-switch optical fiber, joalo-joalo, 'me re na le li-switch tse fetang 50.Li-module tsa optical li tla lekoa bakeng sa ho lumellana le lisebelisoa tsa sebele pele li tloha fekthering, kahoo boleng bo phahameng.U ka kholiseha.
3. Karete ea marang-rang ea fiber ea optic
Fiber optic network card ke fiber optic Ethernet adapter, kahoo e bitsoa fiber optic network card, haholo-holo e sebelisa 1 * 9 optical module, SFP optical module, SFP + optical module, joalo-joalo.
Ho latela sekhahla sa phetisetso, e ka aroloa ka 100Mbps, 1Gbps, 10Gbps, ho latela mofuta oa sokete ea mama e ka aroloa ka PCI, PCI-X, PCI-E (x1/x4/x8/x16), joalo-joalo, ho latela. ho mofuta oa sebopeho se arotsoe ka LC, SC, FC, ST, joalo-joalo.
4. Mochini oa optical fiber o lebelo le phahameng
Fiber optic high-speed dome haholo-holo e sebelisa SFP optical modules, 'me sebaka se phahameng sa lebelo, ka mantsoe a bonolo, ke khamera e ka pele e bohlale.Ke kh'amera e rarahaneng ka ho fetesisa le e felletseng ea tšebetso e ka pele ea sistimi ea ho beha leihlo.Fiber optic dome ea lebelo le phahameng e sebakeng sa lebelo le phahameng.Mojule o kopantsoeng oa seva sa video sa marang-rang kapa optical transceiver module.
5. Seteishene sa motheo
Seteishene sa setsi se sebelisa haholo SFP, SFP +, XFP, SFP28 optical modules.Lenaneong la puisano la thelefono, karolo e tsitsitseng le karolo e se nang mohala e hokahane, 'me thepa e hokahane le seteisheneng sa mohala ka phetisetso ea waelese moeeng.Ka tsoelo-pele ea kaho ea liteishene tsa motheo tsa 5G, mochine oa optical Indasteri e boetse e kene nakong ea tlhokahalo ea tlhahiso.
6. Router ea fiber ea optic
Li-routers tsa optical fiber hangata li sebelisa SFP optical modules.Phapang pakeng tsa eona le li-routers tse tloaelehileng ke hore mokhoa oa ho fetisa o fapane.Boema-kepe ba marang-rang ba li-routers tse tloaelehileng bo sebelisa para e sothehileng e le sebaka sa phetiso, 'me mohala oa marang-rang oo o o hlahisang ke lets'oao la motlakase;ha marang-rang a marang-rang a optical fiber router E sebelisa fiber ea optical, e ka sebelisoang ho hlahloba letšoao la optical ka har'a fiber ea lapeng.
Taba ea bobeli, ho na le lits'ebetso tse ngata tsa optical fiber modules, joalo ka:
1.Tsamaiso ea terene.Lenaneong la marang-rang la tsamaiso ea literene, ts'ebeliso ea theknoloji ea puisano ea optical fiber e lula e phetha karolo ea bohlokoa.E ke ke ea ntlafatsa feela ts'ebetso ea puisano e tloaelehileng ea optical fiber, empa hape e ka ntlafatsa ts'ebetso ea ts'ebeliso ea tlhahisoleseling marang-rang a likhokahano tsa terene ka lebaka la melemo ea eona e ntle ea botsitso ba phetisetso ea data.
2.Tlhokomelo ea sephethephethe sa kotopo.Ha ts'ebetso ea ho aha litoropong e ntse e eketseha ka sekhahla, maeto a baahi ba litoropong a itšetlehile haholo ka terene e tsamaeang ka tlas'a lefatše.Ho bohlokoa ho netefatsa polokeho ea terene e tsamaeang ka tlas'a lefatše.Tšebeliso ea fiber e utloang mocheso likotopong tse tsamaeang ka tlas'a lefatše e ka phetha karolo ea bohlokoa temosong ea mollo..
Ntle le moo, sebaka sa ts'ebeliso ea li-module tsa optical se ntse se le lits'ebetsong tse bohlale tsa lipalangoang, li-automation tsa moaho, bafani ba tharollo ea marang-rang a ISP le marang-rang a likoloi.Hase feela likhoele tsa optical tse ka sebelisoang bakeng sa phetisetso ea puisano, empa li-module tsa optical li boloka sebaka le litšenyehelo, 'me li bonolo ebile li potlakile.khethehileng.
Ka nako e ts'oanang, joalo ka tšiea e kholo ea phapanyetsano ea tlhahisoleseling ea morao-rao, ts'ebetso le phetisetso, marang-rang a puisano a optical a ntse a tsoela pele ho nts'etsapele ho ea ho maqhubu a phahameng haholo, a phahameng-lebelo le matla a maholo.Ha sekhahla sa phetisetso se phahame, matla a ho fetisa, 'me litšenyehelo tsa ho fetisa tlhahisoleseling ka 'ngoe li ntse li fokotseha.E le ho finyella litlhoko tsa lisebelisoa tsa morao-rao tsa puisano, li-module tsa optical fiber le tsona li ntse li tsoela pele ho ba liphutheloana tse nyenyane tse kopantsoeng haholo.Theko e tlase, tšebeliso e tlase ea matla, lebelo le phahameng, sebaka se selelele, le ho kenya li-plug tse chesang le tsona ke mekhoa ea eona ea ntlafatso.
Nako ea poso: Sep-27-2021