Lirota tsa fiber tsa pele tsa fiber tsa pele bakeng sa marang-rang a se nangmmuso

Lefatšeng la marang-rang, fiberteils vetals e totobatsang e le likarolo tsa bohlokoa bakeng sa khokahano e se nang letho. U tla fumana hore li-aftail tsena li be tsa bohlokoaPhetoho ea lebelo le phahameng le e tšepahalang, haholo-holo libakeng tsa data. BaKopanya likarolo tse fapaneng tsa netweke, joalo ka mekhabiso e metala le amplifers, e bonts'a phallo e ntle le e sireletsehileng ea data. Lirota tsa fiber tsa fiber tse ntle ka ho fetisisa li ipabola ts'ebetsong, ho ts'epahala le bohlokoa. Ba fetaTeko e thata ea ho kopana le litekanyetso tsa indasteri, boleng bo khotsofatsang. Hore na o hloka mokhoa o le mong bakeng sa libaka tse telele kapa li-multimede bakeng sa lits'ebetso tse theko e boima tse theko e phahameng, li-pigtails tsena li fana ka phapang le tatellano.

Litekanyetso tsa khetho

Ha o khetha li-aptail tsa fiber tsa fiber, o tlameha ho hlahloba mekhoa e mengata ea bohlokoa ho netefatsa ts'ebetso e nepahetseng le ho ts'epahala. Mekhoa ena e kenyelletsa ho hloka mamello, ho lumellana le ts'ebetso.

Ho Tšoara

Ho hloka lintho ka mokhoa o hlokang thuso ho fihlela nako e telele le katleho ea ho phela ha fiber ea fiber. U lokela ho tsepamisa maikutlo linthong tse peli tse kholo:

Boleng ba thepa

Lisebelisoa tsa boleng bo holimo li tiisa hore makhoba a mamella ho tsoha letsatsi le leng le le leng. Ho kenya tšebetsongMehato e thata ea boleng ba bolengho theosa le ts'ebetso ea tlhahiso. Ba leka likarolo tsa lintlha tse kang tahlehelo ea ho kenya le tahlehelo ea ho khutla. Ho sitoa ho etsa lintho tse matlafatsang ho kopana le maemo Sena se tiisa feela hore lihlahisoa tsa boleng bo holimo-limo li fihla 'marakeng.

Khanyetso ea Tikoloho

FIBER Optic pignis e lokela ho hanela mabaka a tikoloho a kang mocheso o le mong le mongobo. Batla likolobe ka likolo tse sirelletsang kapa li jena,joalo ka LSZH(Mosi o tlase zero Halagenen), e fanang ka khatello ea maikutlo ho maemo a thata. Karolo ena e tiisa hore marang-rang a hau a lula a tsitsitse a bile a le thata, esita le libakeng tse thata.

Khokahano

Ho lumellana le likarolo tsa marang-rang ho bohlokoa bakeng sa ho hokahana le ts'oaetso. Nahana ka se latelang:

Mefuta ea Khokahano

Likopo tse fapaneng li hloka mefuta e khethehileng ea sehokelo. Tse tummeng ka ho fetisisa li kenyelletsa LC, ST, St, le FC. Mofuta o mong le o mong o tšolla litlhokahalo tsa marang-rang. Etsa bonnete ba hore sehokelo sa pikitlag se tšoana le lisebelisoa tsa hau ho qoba litaba tsa khokahano.

Mefuta ea Fiber

Fiber Optails Grostails e tla ka mokhoa o le mong le mefuta ea li-multimode. Makhopho a le leng a mode, a sebelisa likhoele tsa OS1 kapa OS2, li loketse phetisetso ea data ea hole. Mult Marokho, hangata a etsoa ka likhomo tsa OM3 kapa OM3, caver ho lits'ebeliso tse khutšoane. Khetha mofuta oa fiber o fetolang ka litlhoko tsa marang-rang tsa hau.

Ts'ebetso

Ts'ebetso ke ntho e makatsang ea ho khetha linonyana tsa fiber. Shebana le lintlha tsena:

Tahlehelo ea lets'oao

Ho fokotsa tahlehelo ea matšoao ho bohlokoa bakeng sa ho boloka botšepehi ba data. Lifate tse phahameng tsa Ts'ebetso e phahameng li netefatsa tahlehelo e tlase ea ho kenya. Sena se tiisa hore phetisetso e lekaneng ea data le ho fokotsa kotsi ea ho senya mantsoe.

Matla a Bandwidth

Matla a bandwidth a khetha molumo oa data e fetisitsoeng ho marang-rang. Khetha bakeng sa likolobe tse tšehetsang bandwidth ea phahameng ho amohela likarolo tsa marang-rang tsa nakong e fetileng. Sena se tiisa hore marang-rang a hau a lula a khona ho sebetsana le meroalo ea data e eketsehang ntle le lebelo kapa ho ts'epahala.

Ka ho nahana ka mekhoa ena, o ka khetha li-piber tsa fiber tse khotsofatsang tsa marang-rang tsa marang-rang le ho fana ka khokahano e se nang letho.

Likhetho tse holimo

Ha u khetha serapa sa fiber se setle sa fiber optic bakeng sa litlhoko tsa hau tsa marang-rang, u lokela ho nahana ka lihlahisoa tsa holimo le mefuta e holimo e emelang 'marakeng. Mona ke tse ling tsa likhetho tse holimo tse fanang ka likarolo le ts'ebetso e ntle haholo.

Brand A - Model X

Likaroloana

Fana ka mohlala oa mofuta oa X fiber ea optic pigtail e tummeng bakeng sa kaho ea eona e tiileng le lisebelisoa tsa boleng bo holimo. E na le a2.5mmm ea stalrule, se netefatsang ho tšoarella le tahlehelo e tlase ea matšoao. Moetso ona o etselitsoe ho mamella maemo a tikoloho a hlasimollang, a e etsa hore e be le tse loketseng likopo tsa kahare le ka ntle. Leqhubu le fumaneha ka bolelele bo fapaneng, le fana ka maemo a ho fetoha le litlhoko tsa ho kenya ka mokhoa o fapaneng.

Melemo le lits'oants'o

• Profil:

  • Ts'ebetso e phahameng ka tahlehelo e nyane ea matšoao.
  • Ho sitoa ho tšoarella ka mokhoa o tšoarellang ho loketseng libaka tse thata.
  • Tharollo e sebetsang e lekantsoeng bakeng sa ts'ebeliso ea nako e telele.

• Cons:

  • Boholo ba Conctor bo boholo bo kanna ba se lokele sethala sa boleng bo phahameng ba matla.
  • Likhetho tse lekanyelitsoeng tsa mebala bakeng sa tlhaiso ea bonolo.

Brand B - Model y

Likaroloana

Mofuta oa Brand B's Modenic pigtail o rala moralo oa eona o kopane le khokahanyo ea mafura a phahameng. E ea sebelisaLC Likhokahano tsa LC, e nyane hape e bonolo ho sebetsana le eona ha e bapitoe le mefuta e meng. Sena se e etsa khetho e tloaelehileng litsing tsa data le marang-rang a khoebo moo sebaka se leng teng. Moetso o boetse o tšehetsa likhoele tsa mokhoa o le mong le likhomo tsa multimode tse fapaneng, ho fumana litlhoko tse fapaneng tsa marang-rang.

Melemo le lits'oants'o

• Profil:

  • Moralo o kopaneng o lumella tšebeliso e ntle ea sebaka.
  • Ho latela maemo a fapaneng le mefuta e fapaneng ea fiber.
  • Ho bonolo ho kenya le ho e laola.

• Cons:

  • Litsenyehelo tse phahameng ha li bapisoa le mefuta ea khokahano ea khokahano.
  • E kanna ea hloka bafani ba eketsehileng bakeng sa lisebelisoa tse itseng.

Brand C - Model Z

Likaroloana

Mofuta oa Chand C's Bir mohlala oa Optail o tsebahala ka ho feto-fetoha ha ona le boiketlo ba tšebeliso ea eona. E na le likaroloLihokela tsa SC, e sebelisoang hohle ho li-jadowork tsa malecommunications ka lebaka la ho sebelisoa ha tsona le ho phomola ha tsona. Model Z o etselitsoe nako e potlakileng ea ho qala ka potlako le ho e etsa hanyane bakeng sa ho etsoa ka potlako bakeng sa ts'ebetso e potlakileng ho likopo tse tlase.

Melemo le lits'oants'o

• Profil:

  • Likhokahano tse tšoarellang li netefatsa ts'ebetso e sa feleng ea nako e telele.
  • Ts'ebetso e potlakileng le e bonolo ea ho kenya.
  • E loketse ho etsa lintho tse ngata le se phahameng ka bobeli.

• Cons:

  • Boholo ba khokahano e kholo bo ka se lumellane le lisebelisoa tsohle.
  • E lekantsoe le lits'ebetso tse ikhethileng tsa marang-rang.

Ka ho nahana ka likhetho tsena tse holimo, o ka khetha pigtail ea fiber e ntle e lumellanang le litlhoko tsa hau tse ikhethang tsa marang-rang. Moetso o mong le o mong o fana ka melemo e ikhethang, e netefatsa hore o fumana tharollo e phethahetseng ea khokahano e se nang letho.

Keketseho le Malebela

Ho itokisetsa ho kenya

Pele o qala ho kenya li-piberu tsa fiber tsa fiber, netefatsa hore o na le lisebelisoa tse hlokahalang mme o utloisise mehato ea polokeho.

Lisebelisoa tse hlokahalang

O tla hloka lisebelisoa tse tobileng tsa ho kenya li-pig tsa fiber optic hantle hantle. Lenane la lisebelisoa tsa bohlokoa:

• Fiber Optic Strip: Sebelisa sesebelisoa sena ho tlosa koae e sirelletsang ho fiber.
• Sesepa: Sesebelisoa sena se u thusa ho hlatsuoa sehiloeng se hloekileng ho fiber.
• Fusion Sphier kapa Meclice Kit: Khetha ho ipapisitse le mokhoa oa hau oa ho chesa.
• Kit ea ho hloekisa: E kenyelletsa wipe le joala bakeng sa lihokelo tsa ho hloekisa.
• Sebapali sa pono se lefella: Sebelisa sena ho hlahloba liphoso tsa fiber.

Tlatsetso ea Ts'ireletso

Tšireletseho e lokela ho ba ntho ea mantlha nakong ea ho kenya. Latela Litlhokomeliso tsena:

• Roala likhalase tsa polokeho: Sireletsa mahlo a hau ho tloha ho mekhabiso ea fiber.
• Fokotsa likhoele ka hloko: Qoba ho ama fiber se fela ka matsoho a se nang letho.
• Lahla fiber ea fifala: Sebelisa setshelo se khethiloeng bakeng sa litšila tsa fiber.
• Etsa bonnete ba hore moea o lekaneng: Sebetsa sebakeng se nang le moea o lekaneng ho qoba mosi oa hae.

Tataiso ea ho kenya ka mohato ka mohato

Latela mehato ena ho kenya likolobe tsa hau tsa fiber tsa fiber ka nepo.

Ho hokahana le lisebelisoa

1. Lokisa fiber: Hlobola jekete e ka ntle le buffer ea hooa e sebelisa fiberp opper opper opper.
2. Hloekisa Fiber: Sebelisa kit e hloekisang ho tlosa litšila kapa li-oils tse tsoang fiber.
3. Splice FiberSebelisa fishier e spice kapa mochini oa splice kit ho kenya letsoho moleng oa mantlha oa fiber.
4. Sireletsa Khokahano: Netefatsa hore splice e sireletsehile ebile e sirelelitsoe ka Mosireletsi oa Splice.

Ho Lekola Khokahano

1. Sebelisa setloholo sa ponoLekola nako efe kapa efe kapa e khumamela ka fiber.
2. Etsa tlhahlobo ea ho lahleheloa ke ho lahleheloa ke: Lekanya tahlehelo ea matšoao ho netefatsa hore e ka har'a meeli e amohelehang.
3. Netefatsa boleng ba matšoao: Sebelisa sebaka sa nako-domain reftomimeter (OTDR) bakeng sa tlhahlobo e qaqileng.

Malebela a Tlhokomelo

Tlhokomelo ea bohlokoa ea kamehla e netefatsa hore ngaka ea hau ea hau ea sefahleho e etsa hantle.

Ho Hloekisa Kamehla

• Likhokahano tse Hloekileng: Sebelisa joala ba joala ho hloekisa lihokelo khafetsa.
• Lekola lerōle le maloanlahla: Lekola lits'oants'o leha e le life tse ka amang tšebetso.

Ts'ebetso ea ho beha leihlo

• Boitšoaro ba mokhoa oa tloaeloEtsa liteko khafetsa tsa ho lahleheloa khafetsa le liteko tsa OTDR ho lekola boleng ba matšoao.
• Lekola tšenyo ea 'mele: Hlahloba li-partails bakeng sa matšoao afe kapa afe a ho roala kapa ho senya.

Ka ho latela likeletso tsena tsa ho kenya le ho lokisa, u ka netefatsa hore li-pig tsa hau tsa fibertic li fana ka khokahano e tšepahalang le e sebetsang ea marang-rang.

Blog ena, u ile ua ithuta likarolo tsa bohlokoa tsa fiber ea fiber eptic, u shebane le karolo ea bona ea marang-rang a se nang tlhaho. O ithutile ka bohlokoa baHo khetha li-pictails tse thehiloeng ho motho, ho tsamaisana le ts'ebetso. 2 Likhetho tse holimo, ho kenyelletsa le mofuta oa mofuta oa X, Brand B's Model Y, Le Brand C's Model Z, o fana ka likarolo tse ikhethang tsa litlhoko tsa marang-rang. Hopola, khetho ea hau e lokela ho hokahana ka litlhokahalo tsa hau tse ikhethang, ebang ke tsa phetiso e telele hole kapa e le ea boleng bo holimo. Ka ho nahanisisa ka lintlha tsena, o netefatsa ts'ebetso ea marang-rang le ho tšepahala.