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Iintambo ze-Optical fiberbaye baziguqula iinkqubo zokubeka iliso kukhuseleko, bazimise njengomqolo obalulekileyo weziseko zovavanyo zanamhlanje. Ngokungafaniyo neengcingo zobhedu zesiko, ezi glasi zimangalisayo okanye iintambo zeplastiki zihambisa idatha ngeempawu ezikhanyayo, zibonelela ngeenzuzo ezingenakuthelekiswa nanto ezibalulekileyo kwizicelo zokhuseleko oluphezulu. Ukwenziwa kweentambo zefiber optical,OPGW(Optical Ground Wire) iintambo, kunye nezinye izinto zefiber optic ziye zaba lishishini elikhethekileyo elisabela kwiimfuno ezikhulayo zokhuseleko kwihlabathi liphela. Ezi ntambo zihambele phambili zibonelela ngezantya ezikhethekileyo zothumelo lwedatha, ukunganyangeki ngokupheleleyo kuphazamiseko lwe-electromagnetic, ukhuseleko lomqondiso olongeziweyo ngokuchasene nokucofa, imigama emide yothumelo emide kakhulu, kunye nokuqina okumangalisayo kwimekobume erhabaxa. Ubungakanani babo obuncinci kunye nendalo ekhaphukhaphu nabo benza ukufakela kube lula kwiinkqubo zokhuseleko ezinzima. Njengoko izisongelo zokhuseleko zikhula ngakumbi, ishishini lokuvelisa i-fiber optical liyaqhubeka nokuvelisa, ukuphuhlisa iintambo ezinomthamo owongezelelweyo, ukuqina, kunye neempawu ezikhethekileyo ezenzelwe ngokukodwa imingeni ekhethekileyo yokubeka iliso kukhuseleko olubanzi.uthungelwanokuwo onke amaziko karhulumente, iziseko ezingundoqo ezibalulekileyo, kunye neepropati zorhwebo.
Umthamo woThutho lweDatha oPhakamileyo
Iintambo ze-Optical fiber zisasaza idatha zisebenzisa imiqondiso yokukhanya, zivumela amandla obubanzi obudlula kude iintambo zobhedu eziqhelekileyo. Esi sikhundla sikhulu senza ukuba iinkqubo zokhuseleko zikwazi ukujongana nemijelo yevidiyo enenkcazo ephezulu, ukutya okuvakalayo, idatha yenzwa eshukumayo, kunye nolwazi lolawulo lokufikelela ngaxeshanye ngaphandle kokuthotywa. Ufakelo lokhuseleko lwangoku luhlala lufuna amakhulu eekhamera ezisebenza kwisisombululo se-4K okanye ngaphezulu, kunye nezinzwa ezahlukeneyo kunye neenkqubo zokubona-zonke zivelisa inani elikhulu ledatha. Kuphela iziseko zefiber optic ezinokuxhasa ngokuthembekileyo eli nqanaba lokuhamba kolwazi ngaphandle kokuphazamiseka okanye imiba ye-latency. Esi sikhundla siphezulu sikwanobungqina bofakelo lokhuseleko lwexesha elizayo, oluhlala izixhobo ezongezelelweyo kunye nezisombululo eziphezulu njengoko iteknoloji ihambela phambili.
Ukunganyangeki kwiNgxaki ye-Electromagnetic
Ngokungafaniyo neentambo zobhedu ezinokubandezeleka ngenxa yokuthotywa komqondiso ngenxa yokuphazamiseka kwe-electromagnetic (EMI),iintsinga zamehloukudlulisa idatha usebenzisa imiqondiso yokukhanya ehlala ingachaphazeleki ngokupheleleyo kukuphazamiseka kombane. Eli nqaku libalulekileyo liqinisekisa ukusebenza okuthembekileyo kweenkqubo zokhuseleko kwiindawo ezinomsebenzi ophezulu we-electromagnetic, ezifana nezixhobo zokuvelisa, izixhobo zombane, okanye iindawo ezikufutshane nezixhobo zombane ezinzima. Iikhamera zokhuseleko kunye nezivamvo eziqhagamshelwe ngeentambo zefiber optic ziyaqhubeka nokusebenza ngokuqhelekileyo nangexesha lezaqhwithi zombane okanye xa zibekwe kufutshane nesixhobo sombane ophezulu. Oku kukhuseleka ekuphazamisekeni kunciphisa kakhulu ii-alamu zobuxoki kunye nexesha lokunciphisa inkqubo, ukuqinisekisa ukhuseleko oluqhubekayo.
Ukhuseleko loMzimba olomeleziweyo
Iintambo zeFayibha opticzibonelela ngokhuseleko olululo olubenza balungele izicelo zokubeka iliso ezinovakalelo. Azikhuphi imiqondiso ye-electromagnetic enokuthi ibanjwe, ibenza kube nzima kakhulu ukucofa ngaphandle kokubhaqwa. Nawuphi na umzamo wokufikelela ngokwasemzimbeni kwifayibha ngokuqhelekileyo uphazamisa umqondiso wokukhanya, apho iinkqubo zokhuseleko zanamhlanje zinokufumanisa ngokukhawuleza njengenzame zokwaphulwa. Iintambo zefayibha ezikhethekileyo zokhuseleko-zomelezwe zibandakanya iileya ezongezelelweyo zokukhusela kunye namandla okubeka iliso anokuthi abonise indawo echanekileyo kuyo nayiphi na inzame yokuphazamisa ngobude bentambo. Eli nqanaba lokhuseleko liyimfuneko kumaziko karhulumente, amaziko emali, kunye neziseko ezingundoqo apho ukukhuselwa kwedatha kubaluleke kakhulu.
Umgama woThutho olwandisiweyo
Iintambo ze-Optical fiber zinokusasaza imiqondiso kumgama omde kakhulu kunezinye iindlela zobhedu ngaphandle kokufuna iziphindaphindo zomqondiso okanye iiamplifiers. Ifayibha eqhelekileyo ekwimowudi enye inokusasaza idatha kumgama ofikelela kwiikhilomitha ezingama-40 (iikhilomitha ezingama-25) ngaphandle kokuthotywa komqondiso, ngelixa iintsinga ezikhethekileyo zohambo olude zinokunwebeka ngakumbi. Esi sixhobo somgama omde senza ifayibha ilungele ukuphunyezwa kokhuseleko olukhulu olugubungela iiperimitha ezibanzi, ubume bekhampasi, okanye izibonelelo ezisasaziweyo. Iinkqubo zokhuseleko zinokubeka kumbindi imisebenzi yokubeka iliso ngelixa zigcina uqhagamshelo olucacileyo, lwexesha lokwenyani kunye neekhamera ezikude kunye nezinzwa kwiindawo ezisasazeke ngokubanzi.
Ukuqina kokusingqongileyo
Iintambo zala maxesha zefiber optical fiber zenzelwe ukuqina okukhethekileyo kwiindawo ezirhabaxa. Iintambo ze-OPGW (Optical Ground Wire) zidibanisa imisonto yefiber optic kunye nesikrweqe sentsimbi esikhuselayo, zizenze zilungele.ufakelo lwangaphandlekwiimeko zemozulu ezimbi. Ezi ntambo zikhethekileyo zixhathisa ukufuma, ukuguquguquka kobushushu, ukuvezwa kwe-UV, kunye nokungcoliseka kweekhemikhali. Ufakelo lwefayibha engaphantsi komhlaba lunokuhlala amashumi eminyaka ngaphandle kokuthotywa, ngelixa ukusasazwa kwe-aerial kumelana nemimoya ephezulu, ukwakhiwa komkhenkce, kunye nokuphazamiseka kwezilwanyana zasendle. Oku komelela kokusingqongileyo kuqinisekisa ukubekw' esweni kokhuseleko okungaguquguqukiyo kwiindawo ezicela umngeni ezinje ngocingo lwe-perimeter, imibhobho ye-oyile, iipaseji zezothutho, kunye neendawo ezikude apho ukufikelela kulondolozo kunokuthintelwa.
Idayamitha encinci ngokumangalisayo kunye nobunzima obulula beentambo zefiber optic zibonelela ngoncedo olubalulekileyo kufakelo lokhuseleko. Umntu omnyeintambo yefiberubukhulu beenwele zomntu bunokuthwala idatha eninzi kunentambo yobhedu amaxesha amaninzi ubukhulu bayo. Le ndalo ibambeneyo ivumela ukufakela lula kwiindawo ezivaliweyo, iiconduji ezikhoyo, okanye ecaleni kwezinye izinto eziluncedo ngaphandle kokufuna ulwakhiwo olukhulu. Ubume obukhaphukhaphu beentambo zefayibha bukwanciphisa iimfuno zomthwalo wesakhiwo sofakelo lwasemoyeni. Ezi mpawu ezibonakalayo zivumela ukuphunyezwa kokhuseleko olucacileyo, kunye neentambo ezinokufihlwa ngokusebenzayo ngakumbi kwaye zihanjiswe kwiindawo ezincinci zokuvula, ukuphucula zombini ubuhle kunye nokhuseleko ngokwenza iziseko zokubeka esweni zingabonakali kakhulu kubangeneleli abanokubakho.
Uthungelwano lwale mihla lwefiber optical lubonelela ngesiseko esifanelekileyo sokuhlanganisa uhlalutyo oluphambili lokhuseleko. I-bandwidth ephezulu kunye neempawu ezithembekileyo zokuhanjiswa kwefiber zenza ukuba i-real-time analytics yevidiyo, i-intelligence processing processing, kunye nezicelo zokufunda ngomatshini ezenza i-cut cut yeteknoloji yokhuseleko. Ezi nkqubo zinokuhlalutya imijelo yevidiyo emininzi ngaxeshanye ukuqondwa kobuso, uhlalutyo lokuziphatha, ukufumanisa into, kunye nokuqondwa okungaqhelekanga. Ukubambezeleka okuphantsi kwefiber optic transmission iqinisekisa ukuba ezi zibalo zinzima zingenzeka nokuba kumbindiamaziko dataokanye kusetyenziswa izixhobo zekhompyutha ezinomda wokulibaziseka okuncinci, okwenza ukuba iimpendulo zokhuseleko zikhawuleze zibhaqwe. Njengoko izakhono zohlalutyo ziqhubela phambili, i-robust h iqinisekisa ukuba iinkqubo zokhuseleko zinokuvela ngaphandle kokufuna ukuphuculwa konxibelelwano olusisiseko.
Intambo yefiber ye-Optical izimise ngokuqinileyo njengesiseko esiyimfuneko seenkqubo zanamhlanje zokubeka iliso zokhuseleko, ibonelela ngendibaniselwano ebalulekileyo ye-bandwidth, ukhuseleko, ukuthembeka, kunye nokuqina okufunwayo namhlanje oluphucukileyo lokucupha. Njengoko izoyikiso zokhuseleko ziqhubeka nokuvela, ukuveliswa kweentambo zefiber optic ezikhethekileyo-ukusuka kufakelo oluqhelekileyo ukuya kwii-OPGW ezahlukeneyo eziqinileyo-zihlala ziphambili ekuvumeleni amaqhinga okhuseleko abanzi. Iimpawu ezikhethekileyo zokuhanjiswa kwefayibha ziqinisekisa ukuba iinkqubo zokhuseleko zinokuqhubeka nokulinganisa ngokuntsokotha kunye nokukwazi ngelixa zigcina imfezeko yokusebenza eyimfuneko kwizicelo zokubeka iliso ezibaluleke kakhulu. Kubaphathi bamaziko, iingcali zokhuseleko, kunye nabadibanisi benkqubo, ukuqonda kunye nokunyusa izibonelelo ezingundoqo ze-fiber optic infrastructure kuye kwaba yimfuneko ekuphumezeni izisombululo zokhuseleko ezisebenza ngokwenene kunye nekamva ezinokuziqhelanisa nezoyikiso ezivelayo kunye nobuchwepheshe.