Ukwethulwa Kwekhebula le-ADSS Fiber Optic

Iyini Ikhebula le-ADSS Fiber Optic?

Intambo ye-fiber optic ye-ADSS iyikhebula le-Optical elizisekelayo le-All-dielectric.

Ikhebula le-optical le-dielectric (metal-free) lilenga ngokuzimela ngaphakathi kwekhondatha yamandla eduze kohlaka lomugqa wokudlulisela ukuze yakhe inethiwekhi yokuxhumana ye-fiber optical kulayini wokudlulisa, le ntambo yokubona ibizwa ngokuthi i-ADSS.

Ikhebula le-ADSS fiber optical elizisekelayo lonke le-dielectric, ngenxa yesakhiwo salo esiyingqayizivele, ukwahlukanisa okuhle, ukumelana nezinga lokushisa eliphezulu, namandla okuqina okuqinile, inikeza isiteshi sokudlulisa esisheshayo nesomnotho sezinhlelo zokuxhumana zamandla. Lapho ucingo oluphansi selufakwe entanjeni yokudlulisela, futhi ukuphila okusele kusekude kakhulu, kuyadingeka ukwakha isistimu yekhebula ye-optical ngezindleko eziphansi zokufaka ngokushesha ngangokunokwenzeka, futhi ngesikhathi esifanayo ugweme ukuphela kwamandla. Kulesi simo, ukusetshenziswa kwezintambo ze-ADSS optical kunezinzuzo ezinhle.

Intambo yefayibha ye-ADSS ishibhile futhi kulula ukuyifaka kunentambo ye-OPGW ezinhlelweni eziningi. Kutuswa ukusebenzisa izintambo zikagesi noma imibhoshongo eseduze ukuze umise izintambo ezibonakalayo ze-ADSS, futhi ngisho nokusetshenziswa kwezintambo ze-ADSS kuyadingeka kwezinye izindawo.

Isakhiwo Sekhebula le-ADSS Fiber Optic

Kunezintambo ezimbili eziyinhloko ze-ADSS fibre optical.

I-Central Tube ADSS Fiber Optic Cable

I-fiber optical ifakwe ku-aI-PBT(noma enye into efanelekile) ithubhu egcwele amafutha okuvimbela amanzi anobude obuthile obudlulele, esongwe ngentambo efanelekile yokuphotha ngokuya ngamandla adingekayo, bese idluliselwa ku-PE (≤12KV amandla enkundla kagesi) noma i-AT(≤20KV amandla enkundla kagesi) emgodleni.

Isakhiwo se-tube esiphakathi kulula ukuthola ububanzi obuncane, futhi umthwalo womoya weqhwa uncane; isisindo sibuye silula, kodwa ubude obuningi be-fiber optical bulinganiselwe.

I-Layer Twist ADSS Fiber Optic Cable

I-fiber optic loose tube ilimala ekuqiniseni okuphakathi (imvamisaI-FRP) endaweni ethile, bese kuthi i-sheath yangaphakathi ikhishwe (ingase ishiywe esimweni sokushuba okuncane kanye ne-span encane), bese isongwa ngokuvumelana namandla adingekayo aqinile okuphotha okufanelekile, bese idluliselwa ku-PE noma i-AT sheath.

Umgogodla wekhebula ungagcwaliswa ngamafutha, kodwa uma i-ADSS isebenza nge-span enkulu kanye ne-sag enkulu, i-cable core ilula "ukushelela" ngenxa yokumelana okuncane kwamafutha, futhi i-tube pitch evulekile kulula ukuyishintsha. Inganqotshwa ngokulungisa ishubhu elixegayo kulungu lamandla amaphakathi kanye nomnyombo wekhebula owomile ngendlela efanelekile kodwa kukhona ubunzima obuthile bezobuchwepheshe.

Isakhiwo esine-layer-stranded kulula ukuthola i-fiber ephephile ubude obuningi, nakuba ububanzi nesisindo sikhulu kakhulu, esizuzisa kakhulu ekusetshenzisweni kwe-span medium and big.

Izinzuzo Zekhebula le-ADSS Fiber Optic

Intambo ye-fiber optic ye-ADSS ivamise ukuba yisixazululo esithandwayo sekhebula yasemoyeni kanye nokuthunyelwa kwezitshalo zangaphandle(OSP) ngenxa yokusebenza kahle nokusebenza kahle kwayo. Izinzuzo eziyinhloko ze-fiber optical zihlanganisa:

Ukwethembeka kanye Nokusebenza Kahle Kwezindleko: Izintambo ze-Fiber optic zinikeza kokubili ukusebenza okuthembekile nokusebenza kahle kwezindleko.

Izikhala Ezinde Zokufaka: Lezi zintambo zibonisa amandla azofakwa ebangeni elingafika kumamitha angu-700 phakathi kwemibhoshongo yosekelo.

I-Lightweight and Compact: Izintambo ze-ADSS zizidla ngobubanzi obuncane nesisindo esiphansi, ehlisa ukuxineka kwezakhiwo zombhoshongo kusukela kuzinto ezifana nesisindo sekhebula, umoya, neqhwa.

Ukulahleka Kwe-Optical Encishisiwe: Amafayibha e-Optical yengilazi angaphakathi ngaphakathi kwekhebuli aklanyelwe ukuthi angacindeki, aqinisekise ukulahlekelwa okuncane kokubona ngesikhathi sokuphila kwekhebula.

Umswakama Nokuvikelwa kwe-UV: Ijazi elivikelayo livikela amafayibha kumswakama ngenkathi futhi livikela izici zamandla e-polymer ekulimazeni ukukhanya kwe-UV.

Ukuxhumana Kwebanga Elide: Izintambo zefayibha zemodi eyodwa, ezihlanganiswe namaza okukhanya angu-1310 noma 1550 nanometers, zinika amandla ukudluliswa kwesignali kumasekhethi kufika ku-100 km ngaphandle kwesidingo sabaphindayo.

I-High Fiber Count: Ikhebuli eyodwa ye-ADSS ingamumatha amafayibha angawodwana angafika kwangu-144.

Okubi Kwekhebula le-ADSS Fiber Optic

Ngenkathi izintambo ze-fiber optic ze-ADSS zethula izici ezimbalwa ezinenzuzo, futhi ziza nemikhawulo ethile edinga ukucatshangelwa ezinhlelweni zokusebenza ezahlukahlukene.

Ukuguqulwa Kwesiginali Eyinkimbinkimbi:Inqubo yokuguqula phakathi kwezimpawu ze-optical kanye ne-electrical, futhi ngokuphambene nalokho, ingaba nzima futhi idinge.

Imvelo Entekenteke:Umthethosisekelo ontekenteke wezintambo ze-ADSS unomthelela ezindlekweni eziphakeme uma kuqhathaniswa, ezivela esidingweni sazo sokuphathwa ngokucophelela nokunakekelwa kwazo.

Izinselele ekulungiseni:Ukulungisa imicu ephukile ngaphakathi kwalezi zintambo kungaba umsebenzi oyinselele futhi oyinkinga, ovame ukubandakanya izinqubo eziyinkimbinkimbi.

Ukusetshenziswa Kwekhebula le-ADSS Fiber Optic

Umsuka wekhebula le-ADSS ulandela emuva kuzintambo zefiber ezingasindi, ezimangelengele (LRD)fiber. Izinzuzo zokusebenzisa izintambo ze-fiber optic ziningi.

Ikhebuli ye-fiber optic ye-ADSS ithole indawo yayo ekufakweni kwasemoyeni, ikakhulukazi ezindaweni ezimfishane ezifana nalezo ezitholakala ezigxotsheni zokusabalalisa amandla eziseceleni komgwaqo. Lolu shintsho lungenxa yokuthuthukiswa okuqhubekayo kwezobuchwepheshe njenge-inthanethi yekhebula le-fiber. Ngokuphawulekayo, ukwakheka okungeyona eyensimbi yekhebula ye-ADSS kuyenza ifanelekele izinhlelo zokusebenza eduze nemigqa yokusabalalisa amandla kagesi aphezulu, lapho isiguqukele ekukhetheni okujwayelekile.

Amasekhethi amabanga amade, afinyelela ku-100 km, angasungulwa ngaphandle kwesidingo sabaphindayo ngokusebenzisa i-fibre yemodi eyodwa kanye nobude begagasi lokukhanya obungu-1310 nm noma u-1550 nm. Ngokwesiko, izintambo ze-ADSS OFC bezitholakala kakhulu ekucushweni okungu-48-core kanye no-96-core.

Ukufakwa Kwekhebula le-ADSS

Ikhebuli ye-ADSS ithola ukufakwa kwayo ekujuleni okungamamitha angu-10 kuye kwangama-20 (amamitha angu-3 ukuya kwangu-6) ngaphansi kwezikhondatha zesigaba. Ukuhlinzeka ngosekelo kukhebula le-fiber-optic esakhiweni ngasinye sokusekela ama-armor rod assemblies asekelwe phansi. Ezinye zezinsiza ezibalulekile ezisetshenziswa ekufakweni kwezintambo ze-ADSS fibre optic zihlanganisa:

• Izingqinamba (iziqeshana)
• Amafreyimu okusabalalisa okubonakalayo (ama-ODF)/amabhokisi okunqanyulwa kwe-optical (OTBs)
• Imihlangano yokumiswa (iziqeshana)
• Amabhokisi okuhlangana kwangaphandle (avaliwe)
• Amabhokisi okunqanyulwa okubonakalayo
• Kanye nanoma yiziphi ezinye izingxenye ezidingekayo

Enqubweni yokufaka izintambo ze-fiber optic ye-ADSS, izinsimbi zokubambelela zidlala indima ebalulekile. Banikeza ukuguquguquka ngokusebenza njengezintambo zokuphela kwekhebula ezicijile ezigxotsheni zetheminali noma njengezinsimbi ezimaphakathi (eziphindwe kabili).