Cable ea Optic ea Fiber (FOC) ke karolo ea bohlokoa ea marang-rang a puisano a sejoale-joale, 'me e na le boemo ba bohlokoa tšimong ea phetiso ea data ka litšobotsi tsa eona tsa lebelo le phahameng, bandwidth e phahameng le bokhoni bo matla ba ho thibela tšitiso. Sengoloa sena se tla hlahisa sebopeho sa cable ea optic ea fiber ka botlalo e le hore babali ba ka e utloisisa ka botebo.
1. Sebopeho sa motheo sa thapo ya faeba-optic
Thapo ea optic ea fiber e entsoe haholo-holo ka likarolo tse tharo: motsoako oa fiber optic, cladding le sheath.
Konopo ea optic ea faeba: Ena ke karolo e ka sehloohong ea thapo ea fiber optic 'me e ikarabella bakeng sa ho fetisa matšoao a optical. Hangata li-core tsa fiber optic li entsoe ka khalase e hloekileng haholo kapa polasetiki, e nang le bophara ba li-micron tse 'maloa feela. Moralo oa karolo e ka sehloohong o netefatsa hore lets'oao la optical le tsamaea ka katleho le ka tahlehelo e tlase haholo.
Ho koahela: Ho potoloha karolo e ka hare ea faeba ho na le sekoahelo, seo index ea sona ea refractive e leng tlase hanyane ho feta ea karolo e ka hare ea moaho, 'me se etselitsoe ho lumella lets'oao la optical ho fetisoa karolong e ka hare ea moaho ka mokhoa o bonahatsang ka botlalo, ka hona ho fokotsa tahlehelo ea lets'oao. Sekoahelo se boetse se entsoe ka khalase kapa polasetiki 'me se sireletsa karolo e ka hare ea moaho ka' mele.
Jekete: Jakete e ka ntle e entsoe ka thepa e thata joalo ka polyethylene (PE) kapa polyvinyl chloride (PVC), eo mosebetsi oa eona o ka sehloohong e leng ho sireletsa motsoako oa fiber optic le sekoahelo ho tsoa tšenyo ea tikoloho joalo ka ho khohlela, mongobo le mafome a lik'hemik'hale.
2. Mefuta ea likhoele tsa fiber-optic
Ho ya ka tokisetso le tshireletso ya difaeba tsa optical, dithapo tsa optical tsa fiber di ka arolwa ka mefuta e latelang:
Cable ea optic ea fiber e nang le laminated e lahlehileng: sebopeho sena se tšoana le likhoele tsa setso, moo likhoele tse ngata tsa optical li khomaretsoeng ho potoloha setsi sa matlafatso se bohareng, e leng se etsang hore ponahalo e tšoane le ea likhoele tsa khale. Likhoele tsa optic tsa fiber optic tse nang le laminated li na le matla a ho hula le thepa e ntle ea ho kobeha, 'me li na le bophara bo bonyenyane, e leng se etsang hore li be bonolo ho li tsamaisa le ho li hlokomela.
Thapo ea masapo: thapo ena e sebedisa masapo a polasetiki e le sebopeho sa tshehetso ya faeba ya optical, faeba ya optical e tsitsitse ka hara diphaephe tsa masapo, tse nang le thepa e ntle ya tshireletso le botsitso ba sebopeho.
Thapo ea tube e nang le sephutheloana se bohareng: faeba ya optical e behilwe bohareng ba tube ya optical cable, e pota-potilwe ke tshireletso ya motheo le ya jakete, sebopeho sena se thusa ho sireletsa difaeba tsa optical ho tswa ditšusumetsong tse kantle.
Thapo ea lente: likhoele tsa optical li hlophisitsoe ka mokhoa oa liribone tse nang le sebaka se pakeng tsa ribone ka 'ngoe ea faeba, moralo ona o thusa ho ntlafatsa matla a ho tsitlella le ho hanyetsa khatello ea thapo ka mahlakoreng.
3. Likarolo tse ling tsa likhoele tsa fiber-optic
Ntle le likhoele tsa mantlha tsa optical, cladding le sheath, likhoele tsa fiber optic li ka ba le likarolo tse ling tse latelang:
Motheo oa matlafatso: E fumaneha bohareng ba thapo ea fiber optic, e fana ka matla a eketsehileng a mechini ho hanela matla a ho tsikinyeha le khatello.
Lera la buffer: E fumaneha pakeng tsa faeba le sheath, e sireletsa faeba ho tloha ho angoeng le ho kgobohelwa.
Lera la lihlomo: Likhoele tse ling tsa fiber optic le tsona li na le lera le eketsehileng la tšireletso, joalo ka tšireletso ea tšepe ea theipi, ho fana ka tšireletso e eketsehileng bakeng sa libaka tse thata kapa moo ho hlokahalang tšireletso e eketsehileng ea mechini.
4. Mekhoa ea tlhahiso ea likhoele tsa fiber-optic
Tlhahiso ealikhoele tsa optic tsa faebae kenyelletsa ts'ebetso e nepahetseng haholo, ho kenyeletsoa mehato e kang ho taka fibre optics, ho koahela cladding, ho kenya thapo, ho thehoa ha thapo le ho ntša sheath. Mohato o mong le o mong o hloka ho laoloa ka thata ho netefatsa ts'ebetso le boleng ba thapo ea fibre optic.
Ka bokhutšoanyane, moralo oa sebopeho sa likhoele tsa faeba ea optical o ela hloko phetiso e sebetsang hantle ea matšoao a optical le tšireletso ea 'mele le ho ikamahanya le tikoloho. Ka tsoelo-pele e tsoelang pele ea theknoloji, sebopeho le thepa ea likhoele tsa faeba ea optic li ntse li ntlafatsoa ho fihlela tlhoko e ntseng e hola ea puisano.
Nako ea poso: Mots'eanong-22-2025