Yintoni intambo yokuwa yefiber optical?
Iintambo ze-FTTH ze-fiber optic drop zibekwe ekupheleni komsebenzisi kwaye zisetyenziselwa ukudibanisa i-terminal ye-backbone optical cable kwisakhiwo somsebenzisi okanye indlu.Ibonakala ngobungakanani obuncinci, ukubalwa kwefayibha ephantsi, kunye nenkxaso yenkxaso malunga ne-80m.Kuxhaphakile ukwakhiwa kombhobho ongaphezulu kunye nombhobho, kwaye ayiqhelekanga ukufakwa phantsi komhlaba okanye ukungcwatywa.
Kukho ubukhulu becala iintambo zokulahla ifayibha zangaphakathi nangaphandle.Eyona nto ixhaphakileyo intambo yokulahla yangaphandle ine-mini flat figure-8 structure;eyona ixhaphakileyo yangaphakathi yintsimbi ezimbini ezinxuseneyo zentsimbi okanye iFRP reinforcements, enefiber optical embindini.
Iimpawu eziphambili zeFiber Drop Cable
• Ubungakanani obuncinci, ubunzima obulula, ukugoba okulungileyo;
• Isakhiwo esilula, ukufakela okulula kunye nokwakhiwa okufanelekileyo;
• Iifayibha ezimbini ezihambelanayo zeglasi eyomeleziweyo zeplastiki okanye izinto eziqinisiweyo zentsimbi zinokunika ukuxhathisa okulungileyo kunye nokukhusela i-fiber optical;
• Uyilo olulodwa lwe-groove, kulula ukukrazula, kulula ukudibanisa, ukwenza lula ukufakela kunye nokugcinwa;
• Umsi ophantsi we-halogen-free sheath ye-polyethylene
Ukusetyenziswa kweFiber Drop Cable
1. Abasebenzisi bangaphakathi
Iintambo zangaphakathi zangaphakathi zibandakanya ikakhulu i-1F, 2F, kunye ne-4F.
Iintambo zasekhaya kufuneka zisebenzise i-1F;
Abasebenzisi beshishini kufuneka basebenzise i-2-4F ye-optical cable design.
Kukho iintlobo ezimbini zeentambo ze-optical zendlu: ukuqinisa i-FRP kunye nokuqiniswa kwensimbi yensimbi.Ukuthathela ingqalelo izinto ezifana nokukhuselwa kombane kunye nokuphazamiseka okunamandla ngoku, ukuqinisa i-FRP kufuneka kusetyenziswe ngaphakathi.
2.Ukufakwa kocingo kwisakhiwo
Iingcingo kwizakhiwo Iintambo ezithe tyaba azinazo iimfuno eziphezulu zeentambo zokukhanya, ngelixa iintambo ezithe tyaba zifuna iintambo zokukhanya ukuze zibe namandla athile okuqina, kunye neemfuneko zokubuyiswa komlilo.Ngoko ke, ukuqina kokuqina kweentambo ze-optical kufuneka kuthathelwe ingqalelo.
3.Overhead self-supporting wire laying
Umzobo-8 ozixhasayo ikhebula optical yongeza ukumiswa kocingo lwentsimbi kwintambo ye-optical, inika amandla angakumbi, kwaye inokubekwa ngaphezulu.Ifanelekile kwi-wiring yangaphandle yangaphandle ukungena kwindawo ye-wiring yangaphakathi.Ngaphambi kokulungisa intsimbi yokuxhoma intsimbi kwisibiyeli esikhethekileyo, qale unqumle ucingo lwentsimbi, ukhuphe intambo yentsimbi kwikhebula le-optical eseleyo.
4.Ukufakwa kwentambo yocingo
Iintambo ze-Duct optical kunye ne-self-supporting "8" iintambo zamehlo zombini zingaphakathi kunye nangaphandle iintambo ezidibeneyo ezibonakalayo, ezinokuziqhelanisa neendawo zangaphakathi nangaphandle, kwaye zifanelekile kwi-FTTH intambo yokulahla ukusuka ngaphandle ukuya ngaphakathi.Ngenxa yokuba i-sheath yangaphandle, ukuqinisa, kunye nezixhobo zokuthintela amanzi zongezwa kwintambo ye-fiber optical drop, intambo ye-Duct optical inobunzima obuphezulu kunye nokusebenza okungangeni manzi kwaye ifanelekile ukubeka i-duct yangaphandle.
Zisetyenziselwa ntoni iintambo zokuwisa?
Ababoneleli ngenkonzo ye-Intanethi baqhagamshela ngqo kwisixhobo senkonzo ngokusebenzisa iintambo zokukhanya.Ngokuqhelekileyo ayinayo imicu engaphezulu kwe-12.Ezi ziyilo ezine ze-fiber optic cable zilandelayo zezona zisetyenziswa kakhulu namhlanje.
Intambo yokubona ye-FTTH (eyaziwa ngokuba yintambo yokulahla).Intambo ye-drop flat iqulethe i-1 ukuya kwi-4 ye-ptical fibers egqunywe.Ukugquma kwe-fiber optical kunokuba nemibala, eluhlaza, i-orange, eluhlaza, emdaka, engwevu, emhlophe, ebomvu, emnyama, ephuzi, emfusa, epinki okanye eluhlaza ngokuhambelana neemfuno.
Ifayibha enye isebenzisa umbala wendalo.Ukuqiniswa kwikhebula kunokuba yintsimbi yensimbi , okanye ukuqinisa i-FRP.Isingxobo sentambo yokulahla kufuneka senziwe ngezinto ezinomsi ophantsi kunye ne-zero-halogen ukuhlangabezana nokhuseleko lokusingqongileyo kunye neemfuno zocingo zangaphakathi ezinqanda umlilo.Iintambo zokulahla ze-FTTH zangaphandle kufuneka zihlangabezane neemfuno zokuthintela amanzi.
Ikakhulu Iindidi ze-Indoor Fiber Drop Cable
Ngaphakathi FRP Drop Cable GJXFH
Ngaphakathi FRP Drop Cable GJXFH
Isicelo:
• I-FTTH yangaphakathi;
• Ngeentambo zokuvala kunye nemisila yehagu;
• Ngezixhobo zonxibelelwano.
• IFayibha kwindawo (FTTX)
• Ifayibha ukuya ekhaya (FTTH)
• Fikelela kwinethiwekhi
• Abasebenzisi besiphelo abasetyenzisiweyo bafakela ngqo iikheyibhuli zangaphakathi nokusasazwa
Ikakhulu Iintlobo zeIntambo yeFayibha yokulahla yangaphandle
Intambo yentsimbi yokuwisa yangaphandle i-GJYXCH
Intambo yentsimbi yokuwisa yangaphandle i-GJYXCH
Isicelo:
• FTTH (IFayibha ukuya eKhaya) kunye neengcingo zangaphakathi
• Ukupheliswa kwangaphambili kumzi-mveliso
• Ilungele ngakumbi uqhagamshelwano lwefiber optical kunye nesinxibelelanisi esikhawulezayo
NgaphandleIntambo yokuwisa eFlat
Usetyenziso:
• Ifayibha ukuya ekhaya(FTTH)
• Ukwakhiwa kweeOfisi
• Igumbi lePC
Umzobo-8 Intambo ye-Aerial Drop
Usetyenziso:
• Ifayibha ukuya ekhaya(FTTH)
• Ukwakhiwa kweeOfisi
• Igumbi lePC
I-Figure-8 intambo ye-air drop drop yikhebula elizixhasayo, kunye nentambo egxininiswe kwintambo yentsimbi, eyenzelwe ukufakwa lula kunye noqoqosho lwe-aerial ukufakwa kwezicelo zangaphandle.Olu hlobo lwentambo ye-fiber drop igxininiswe kwintambo yentsimbi njengoko kubonisiwe kumfanekiso olandelayo.
Round Drop Cable GJFJU(TPU)
Isicelo:
Intambo ye-GJFJU ye-optical cable yakhiwe nge-ф900μm ye-tight buffer fibers ejikelezwe yimisonto ye-Aramid njengelungu elinamandla, eligqunywe nge-TPU okanye i-LSZH yangaphandle.
Intambo ye-ASU Optical Drop
Isicelo:
• UFakelo loMoya oluZixhasayo;
• I-dielectric epheleleyo, ayifuni ukuba ibekwe phantsi;
• Ilungele izicelo zangaphandle ukuya kuthi ga kwi-120 m ngaphandle komthunywa;
• Ifumaneka nge-polyethylene eqhelekileyo (NR) kunye ne-flame retardant (RC);
• Yamkelwe kukuhanjiswa kwangaphandle
• Uthungelwano kwiindawo eziphazamisayo ze-electromagnetic
• Ifanele inethiwekhi yomoya
Ngolwakhiwo olukhethekileyo ngakumbi iintambo zefiber optic, pls zikhululeke ukunxibelelana nomthengisi wethu okanye iqela lezobugcisa apha:Email: [email protected]