Optical fiber drop cable ke eng?
Lithapo tsa FTTH tsa faeba optic li behiloe qetellong ea mosebelisi 'me li sebelisoa ho hokahanya thapo ea mokokotlo ho moaho kapa ntlo ea mosebelisi.E tsebahala ka boholo bo nyane, palo e tlase ea fiber, le bolelele ba tšehetso bo ka bang 80m.Ho tloaelehile bakeng sa kaho ea holim'a marulelo le lipeipi, 'me ha e tloaelehe bakeng sa ho kenngoa ka tlas'a lefatše kapa ho patoa.
Ho na le haholo-holo lithapo tsa ka tlung le kantle tsa optical fiber drop.Mohala o tloaelehileng ka ho fetisisa oa ho theoha ka ntle o na le sebopeho sa mini flat-8;e tloaelehileng ka ho fetisisa ka tlung ke lithapo tse peli tsa tšepe tse tšoanang kapa li-reinforcements tsa FRP, tse nang le fiber ea optical bohareng.
Likarolo Tse Ka sehloohong tsa Fiber Drop Cable
• Boholo bo nyane, boima bo bobebe, ho kobeha hantle;
• Sebopeho se bonolo, ho kenngoa ha bonolo le kaho e loketseng;
• Li-fiber tse peli tse tšoanang tsa khalase e matlafalitsoeng ka polasetiki kapa lisebelisoa tse matlafalitsoeng tsa tšepe li ka fana ka khanyetso e ntle ea compression le ho sireletsa fiber ea optical;
• Moralo o ikhethang oa li-groove, ho bonolo ho ebola, ho bonolo ho hokahanya, ho nolofatsa ho kenya le ho hlokomela;
• Mosi o tlaase oa halogen-free polyethylene sheath
Tšebeliso ea Fiber Drop Cable
1. Basebedisi ba ka hare
Lithapo tsa optical tsa kahare haholo-holo li kenyelletsa 1F, 2F, le 4F.
Lithapo tsa ntlo li lokela ho sebelisa 1F;
Basebelisi ba likhoebo ba lokela ho sebelisa moralo oa 2-4F optical cable.
Ho na le mefuta e 'meli ea likhoele tsa optical tsa ntlo: FRP reinforcement le steel wire reinforcement.Ho ela hloko lintlha tse kang ts'ireletso ea lehalima le tšitiso e matla ea hona joale, matlafatso ea FRP e lokela ho sebelisoa ka tlung.
2.Ho beha terata mohahong
Wiring ka mehaho Horizontal wiring ha e na litlhoko tse phahameng bakeng sa lithapo tsa optical, ha wiring e otlolohileng e hloka lithapo tsa optical ho ba le matla a itseng a thata, hammoho le litlhoko tse thibelang lelakabe.Ka hona, ho tlameha ho nahanoa ka matla a matla a likhoele tsa optical.
3.Ho beha terata ea ho itšehetsa ka holim'a hlooho
Setšoantšo sa 8 se ikemetseng se eketsa mohala oa tšepe ho thapo ea optical, se fana ka matla a mangata, 'me se ka behoa holimo.E loketse lithapo tse ka ntle tsa ka ntle ho kena tikolohong ea lithapo tsa kahare.Pele u lokisa terata ea tšepe e leketlileng ka har'a bracket e khethehileng, qala ka ho khaola terata ea tšepe, u hlobole thapo ea tšepe holim'a mohala o setseng oa optical.
4. Ho beha terata ea duct
Lithapo tsa optical tsa duct le lithapo tsa "8" tsa "8" tse ikemetseng ke lithapo tsa optical tsa kahare le kantle, tse ka ikamahanyang le maemo a kahare le kantle, 'me li loketse thapo ea lerotholi ea FTTH ho tloha kantle ho ea kahare.Hobane sheath e ka ntle, matlafatso, le lisebelisoa tse thibelang metsi li eketsoa holim'a thapo ea fiber optical, thapo ea optical ea Duct e na le thata e phahameng le ts'ebetso e sa keneleng metsi 'me e loketse bakeng sa ho beha likotopo tsa kantle.
Lithapo tse theohang li sebelisetsoa eng?
Bafani ba litšebeletso tsa Inthanete ba hokela ka ho toba thepa ea tšebeletso ka ho sebelisa lithapo tsa mahlo.Hangata ha e na likhoele tse fetang 12.Meetso e mene e latelang ea likhoele tsa fiber optic ke eona e sebelisoang haholo kajeno.
FTTH thapo ya optical (e tsejoang e le thapo e theohang).Cable flat flat e na le likhoele tsa ptical tse 1 ho isa ho tse 4.Ho roala ha fiber ea optical ho ka ba mebala, e putsoa, ea lamunu, e tala, e sootho, e bohlooho, e tšoeu, e khubelu, e ntšo, e mosehla, e pherese, e pinki kapa e khanyang ho latela litlhoko.
Fiber e le 'ngoe e sebelisa' mala oa tlhaho.Matlafatso ka thapo e ka ba terata ea tšepe, kapa matlafatso ea FRP.Sekhahla sa thapo e theohang se lokela ho etsoa ka thepa e sa tsitsang le zero-halogen ho fihlela ts'ireletso ea tikoloho le litlhoko tsa mehala tsa ka tlung tse thibelang malakabe.Lithapo tsa ka ntle tsa FTTH li lokela ho finyella litlhoko tsa ho thibela metsi.
Haholo-holo Mefuta ea Indoor Fiber Drop Cable
Ka hare FRP Drop Cable GJXFH
Ka hare FRP Drop Cable GJXFH
Kopo:
• FTTH ea ka hare;
• Bakeng sa lithapo tsa patch le li-pigtails;
• Bakeng sa lisebelisoa tsa puisano.
• Fiber ho fihla ntlheng (FTTX)
• Fiber ho fihla hae (FTTH)
• Kena ho netweke
• Sebelisoa basebedisi ba ho qetela ka ho toba cabling Indoor cabling le kabo
Haholo-holo Mefuta eaOutdoor Fiber Drop Cable
Kantle Steel Drop Cable GJYXCH
Kantle Steel Drop Cable GJYXCH
Kopo:
• FTTH (Fiber to the Home) le likhoele tsa ka tlung
• E felisitsoe pele femeng
• Ho loketse haholoanyane bakeng sa khokahano ea fiber ea optical le sehokelo se potlakileng
KantleFlat Drop Cable
Lisebelisoa:
• Fiber ho fihla hae(FTTH)
• Kaho ea Liofisi
• kamore ea PC
Setšoantšo-8 Aerial Drop Cable
Lisebelisoa:
• Fiber ho fihla hae(FTTH)
• Kaho ea Liofisi
• kamore ea PC
Figure-8 aerial drop cable ke thapo e itšebetsang, e nang le thapo e kentsoeng terateng ea tšepe, e etselitsoeng ho kenya lisebelisoa tsa moea tse bonolo le tse theko e tlaase bakeng sa lits'ebetso tsa kantle.Mofuta ona oa thapo ea faeba e theoleloang terata ea tšepe joalo ka ha ho bontšitsoe setšoantšong se latelang.
Round Drop Cable GJFJU(TPU)
Kopo:
The GJFJU optical cable e hahiloe ka ф900μm tight buffer fibers e pota-potiloeng ke likhoele tsa Aramid e le setho se matla, se koahetsoeng ka TPU kapa LSZH ka ntle sheath.
ASU Optical Drop Cable
Kopo:
• Mehaho ea Moeeng e Itšetlehang;
• Dielectric e feletseng, ha e hloke ho thehoa;
• E loketseng bakeng sa likopo tsa ka ntle ho fihlela ho 120 m ntle le lenģosa;
• E fumaneha ka sekoahelo se tloaelehileng sa polyethylene (NR) le lelakabe la retardant (RC);
• E amohetsoe ho ajoa ka ntle
• Marang-rang libakeng tse ngata tse sitisang tsa motlakase
• E loketse marang-rang a moeeng
Bakeng sa lithapo tse ling tse khethehileng tsa fiber optic, pls ikutloe u lokolohile ho ikopanya le morekisi oa rona kapa sehlopha sa tekheniki mona:Email: [email protected]