Cable ea lerotholi e boetse e bitsoa thapo e nang le sebopeho sa sejana (bakeng sa wiring ea ka tlung), e leng ho beha yuniti ea puisano ea optical (fiber optical) bohareng, le ho beha litho tse peli tse ts'oanang tse se nang tšepe (FRP) kapa litho tse matlafatsang tsa tšepe. ka mahlakoreng a mabedi.Qetellong, e ntšo kapa e tšoeu , polyvinyl chloride e bohlooho (PVC) kapa thepa e se nang mosi o tlase oa halogen (LSZH, mosi o tlase, e se nang halogen, e thibelang malakabe).Mohala oa ho theoha ka ntle o na le terata e ikemetseng e ikemetseng ka sebopeho sa setšoantšo-8.
Cable e theohang hangata e arotsoe ka 1 core, 2 cores le 4 cores single-mode fiber optic cable.Ka kakaretso, ho sebelisoa motheo o le mong bakeng sa phetisetso ea data ea malapeng, 'me li-cores tse 2 li sebelisetsoa seea-le-moea, thelevishene, cable TV le broadband.
li-cable optical fibers hangata li kenyelletsa likhoele tsa optical G657A2, G657A1 fibers optical, le G652D optical fibers.Ho na le mefuta e 'meli ea li-reinforcements tse bohareng, li-reinforcements tsa tšepe le li-non-metallic FRP reinforcements.Lisebelisoa tsa tšepe li kenyelletsa ① terata ea tšepe e phosphating ② terata ea tšepe e entsoeng ka koporo ③ terata ea tšepe e entsoeng ka makotikoti ④ terata ea tšepe e khomaretsoeng (ho kenyeletsoa le terata ea tšepe ea phosphated le terata ea galvanized ea tšepe e nang le sekhomaretsi).Lintlafatso tseo e seng tsa tšepe li kenyelletsa ①GFRP②KFRP③QFRP.
Sheath ea thapo ea ho theoha hangata e tšoeu, e ntšo, le bohlooho.Hangata bosoeu bo sebelisoa ka tlung, 'me botšo bo sebelisoa ka ntle, bo hanyetsanang le UV le pula.Thepa ea sheath e kenyelletsa PVC polyvinyl chloride le LSZH e nang le mosi o tlase oa halogen e se nang lelakabe le retang mollo.Ka kakaretso, bahlahisi ba arola litekanyetso tsa LSZH tse se nang mosi o fokolang oa halogen-free flame retardant ka mefuta e meraro: e sa chesehang, e thibelang ho tuka ha mollo e le 'ngoe, le e thibelang lelakabe la bundle.
Methapo ea ho emisa ka ntle ea optical cable ka kakaretso e ka itšehetsa ka limithara tse 30-50.terata ea tšepe ea phosphating e nka 0.8-1.0MM, terata ea tšepe e entsoeng ka masenke, terata ea tšepe e khomaretsoeng.
Likarolo tsa cable ea ho theoha: fiber e khethehileng e sa tsitsang ea optical, e fanang ka bandwidth e kholoanyane le ho ntlafatsa ts'ebetso ea phetisetso ea marang-rang;FRP tse peli tse tšoanang kapa li-reinforcements tsa tšepe li etsa hore thapo ea optical e be le ts'ebetso e ntle ea compressive le ho sireletsa fiber ea optical;thapo ea optical e na le sebopeho se bonolo, boima bo bobebe, le ts'ebetso e matla;moralo o ikhethileng oa li-groove, ho bonolo ho ebola, khokahano e bonolo, ho kenya le ho e lokisa habonolo;tlaase mosi halogen mahala lelakabe retardant polyethylene sheath kapa lelakabe retardant PVC sheath, tšireletso ea tikoloho.E ka tsamaellana le mefuta e fapaneng ea likhokahanyo tsa tšimo mme e ka felisoa.
Ka lebaka la bonolo le bonolo, mohala oa ho theola o sebelisoa haholo marang-rang a ho fihlella;the science name of the drop cable: thapo ya lead-in e bopehileng joaloka serurubele bakeng sa marangrang a phihlello;ka lebaka la sebopeho sa serurubele, e boetse e bitsoa thapo ea serurubele, thapo ea 8 ea setšoantšo.Sehlahisoa se sebelisoa ho: se sebelisetsoang wiring ea ka hare, mohala o tobileng o sebelisoang ke basebelisi ba ho qetela;e sebelisetsoang ho kenya likhoele tsa optical mehahong;e sebelisetsoang likhoele tsa ka hare tsa basebelisi ba FTTH.
