Ukwaziswa kwe-ADSS Fiber Optic Cable

Yintoni i-ADSS Fiber Optic Cable?

Intambo ye-ADSS fibre optic yi-All-dielectric Self-supporting Optical Cable.

Intambo yombane ye-dielectric (isinyithi-engenazinsimbi) ixhonywe ngokuzimeleyo ngaphakathi kwi-conductor yamandla ecaleni kwesakhelo somgca wothumelo ukwenza inethiwekhi yonxibelelwano lwefiber optical kumgca wothumelo, le ntambo yokukhanya ibizwa ngokuba yiADSS.

I-All-dielectric self-supporting ADSS fibre optical cable, ngenxa yesakhiwo sayo esikhethekileyo, ukugquma okulungileyo, ukumelana nobushushu obuphezulu, kunye namandla aphezulu, inika umjelo wokuhambisa ngokukhawuleza kunye noqoqosho kwiinkqubo zonxibelelwano lwamandla. Xa ucingo lomhlaba lubekwe kumgca wothumelo, kwaye ubomi obuseleyo busebude kakhulu, kuyimfuneko ukwakha inkqubo yentambo ye-optical ngexabiso eliphantsi lofakelo ngokukhawuleza, kwaye kwangaxeshanye uphephe ukuphuma kombane. Kule meko, ukusetyenziswa kweentambo zokukhanya ze-ADSS kuneenzuzo ezinkulu.

Intambo yosinga ye-ADSS inexabiso eliphantsi kwaye kulula ukuyifaka kunentambo ye-OPGW kwizicelo ezininzi. Kuyacetyiswa ukuba kusetyenziswe iintambo zombane okanye iinqaba ezikufutshane ukuze kufakwe iintambo zombane ze-ADSS, kwaye nokusetyenziswa kweentambo zombane ze-ADSS kuyimfuneko kwezinye iindawo.

Ubume be-ADSS Fiber Optic Cable

Kukho iintambo ezimbini eziphambili ze-ADSS fibre optical cable.

Ityhubhu esembindini ye-ADSS yeFiber Optic Cable

I-fiber optical ifakwe kwi-aPBT(okanye ezinye izinto ezifanelekileyo) ityhubhu ezaliswe ngamanzi okuthintela i-ointment enobude obugqithisileyo obuthile, isongelwe ngomsonto ojikelezayo ofanelekileyo ngokwamandla afunekayo e-tensile, kwaye emva koko ikhutshwe kwi-PE (≤12KV amandla ombane ombane) okanye i-AT (≤20KV amandla ombane ombane) i-sheath.

Isakhiwo setyhubhu ephakathi kulula ukufumana i-diameter encinci, kwaye umthwalo womoya we-ice uncinci; ubunzima bubuye bulula, kodwa ubude obugqithileyo be-fiber optical bulinganiselwe.

Umaleko Twist ADSS Fiber Optic Cable

Ityhubhu ye-fiber optic loose inxeba kwi-central reinforcement (ngokuqhelekileyoFRP) kwipitch ethile, kwaye emva koko i-sheath yangaphakathi ikhutshiwe (inokuthi ishiywe kwimeko yoxinzelelo oluncinci kunye ne-span encinci), kwaye isongelwe ngokuhambelana namandla afunekayo e-tensile efanelekileyo ephothiweyo, emva koko ikhutshwe kwi-PE okanye kwi-AT sheath.

Ingqungquthela yekhebula inokuzaliswa nge-ointment, kodwa xa i-ADSS isebenza nge-span enkulu kunye ne-sag enkulu, i-cable core ilula "i-slip" ngenxa yokuchasana okuncinci kwe-ointment, kwaye i-tube pitch ekhululekile kulula ukuyitshintsha. Inokoyiswa ngokulungisa ityhubhu evulekileyo kwilungu lamandla aphakathi kunye nengundoqo yentambo eyomileyo ngendlela efanelekileyo kodwa kukho ubunzima obuthile bezobuchwepheshe.

Isakhiwo esine-layer-stranded kulula ukufumana i-fiber ekhuselekileyo ubude obude, nangona ububanzi kunye nobunzima bukhulu kakhulu, obunenzuzo ngakumbi kwizicelo ze-span eziphakathi kunye nezikhulu.

Izinto ezilungileyo ze-ADSS Fiber Optic Cable

Intambo ye-fiber optic ye-ADSS ihlala isesona sisombululo sikhethwayo se-aerial cabling kunye nokusasazwa kweplanti yangaphandle (OSP) ngenxa yokusebenza kakuhle nokusebenza kwayo. Iingenelo eziphambili zefiber optical ziquka:

Ukuthembeka kunye nokuSebenza kweNdleko: Iintambo zeFiber optic zibonelela ngokusebenza okuthembekileyo kunye nokusebenza kakuhle kweendleko.

Izipani zoFakelo olude: Ezi ntambo zibonisa ukomelela okuza kufakwa kumgama ofikelela kuma-700 eemitha phakathi kweenqaba zokuxhasa.

Ikhaphukhaphu kunye neCompact: Iintambo ze-ADSS ziqhayisa ngedayamitha encinci kunye nobunzima obuphantsi, zinciphisa uxinzelelo kwizakhiwo zenqaba ukusuka kwizinto ezinjengobunzima bentambo, umoya kunye nomkhenkce.

UkuNcitshiswa kweLahleko ye-Optical: Iifiber zangaphakathi zeglasi ngaphakathi kwentambo zenzelwe ukuba zingabi naxinzelelo, ziqinisekise ilahleko encinci ye-optical kubomi bentambo.

Ukufuma kunye noKhuseleko lwe-UV: Ibhatyi ekhuselayo ikhusela iintsinga kubumanzi ngelixa ikwakhusela izinto zamandla e-polymer ekonakaliseni ukukhanya kwe-UV.

Umdibaniso wokuDityaniswa komgama omde: Iintambo zefiber ezikwimowudi enye, zidityaniswe nokukhanya kokukhanya kwe-1310 okanye i-1550 nanometers, zenza ukuba ukuhanjiswa komqondiso kwiisekethe ukuya kwi-100 km ngaphandle kwesidingo sabaphindayo.

I-High Fiber Count: Intambo enye ye-ADSS inokufaka ukuya kuthi ga kwi-144 imicu yomntu.

Izinto ezingeloncedo kwi-ADSS Fiber Optic Cable

Ngelixa iintambo ze-ADSS zefiber optic zibonisa izinto ezininzi eziluncedo, zikwaza nemida ethile ekufuneka iqwalaselwe kwizicelo ezahlukeneyo.

Uguqulo loMqondiso oluntsonkothileyo:Inkqubo yokuguqula phakathi kwemiqondiso ye-optical kunye nombane, kunye ne-vice versa, ingaba nzima kwaye ifuna.

Indalo Ebuthathaka:Umgaqo-siseko oethe-ethe weentambo ze-ADSS unegalelo kwiindleko eziphezulu ngokwentelekiso, okubangelwa yimfuno yazo yokuphathwa ngononophelo nokugcinwa kwazo.

Imingeni ekulungisweni:Ukulungisa iintambo ezaphukileyo ngaphakathi kwezi ntambo kunokuba ngumsebenzi onzima kunye nengxaki, odla ngokubandakanya iinkqubo ezinzima.

Ukusetyenziswa kwe-ADSS Fiber Optic Cable

Imvelaphi yentambo ye-ADSS ibuyela emva kwiingcingo zomkhosi ezikhaphukhaphu, ezirhaxayo ezinokuqhawuka (LRD) zefayibha. Iinzuzo zokusebenzisa iintambo zefiber optic zininzi.

Intambo ye-fiber optic ye-ADSS ifumene indawo yayo kufakelo lwasemoyeni, ngakumbi kwiindawo ezimfutshane ezifana nezo zifunyenwe kwiipali zokuhambisa umbane ecaleni kwendlela. Olu tshintsho kungenxa yophuculo oluqhubekayo lwetekhnoloji njenge-fiber cable internet. Ngokucacileyo, ukubunjwa kwentambo ye-ADSS ye-non-metallic yenza ukuba ifaneleke kakuhle kwizicelo ezikufutshane nemigca yokuhambisa amandla ombane aphezulu, apho iye yaguquka yaba yinto eqhelekileyo.

Iisekethe zomgama omde, ezithatha ukuya kuthi ga kwi-100 km, zinokusekwa ngaphandle kwesidingo sabaphindayo ngokusebenzisa i-fiber yemowudi enye kunye nobude bokukhanya kwamaza nokuba yi-1310 nm okanye i-1550 nm. Ngokwemveli, iintambo ze-ADSS OFC bezifumaneka ikakhulu kwi-48-core kunye ne-96-core configuration.

Ufakelo lweCable ye-ADSS

Intambo ye-ADSS ifumana ukufakela kwayo kubunzulu be-10 ukuya kwi-20 iinyawo (i-3 ukuya kwi-6 yeemitha) ngaphantsi kwee-condactor zesigaba. Ukubonelela ngenkxaso kwintambo yefiber-optic kwisakhiwo ngasinye senkxaso ziindibano zentonga zezixhobo ezisekelwe phantsi. Ezinye zezixhobo eziphambili ezisetyenzisiweyo kufakelo lweentambo zefiber optic ze-ADSS ziquka:

• Iindibano zoxinzelelo (iikliphu)
• Izakhelo zokusasaza ngokukhanya (ODFs)/iibhokisi zokuvala amehlo (OTBs)
• Ukumiswa kwendibano (iikliphu)
• Iibhokisi ezidityanisiweyo zangaphandle (ukuvalwa)
• Iibhokisi zokunqanda zamehlo
• Kwaye nawaphi na amanye amacandelo ayimfuneko

Kwinkqubo yofakelo lweentambo ze-ADSS zefiber optic, i-anchoring clamps idlala indima ebalulekileyo. Babonelela ngezinto eziguquguqukayo ngokusebenza njengeentambo zombane eziziisiphelo zokuphela konyaka kwiipali zetheminali okanye nanjengezithinteli eziphakathi (eziphindwe kabini).