Iindaba - Iingenelo zeNdalo kunye noPhuhliso oluZinzileyo lweTekhnoloji yeFiber yeOptical

Kukho imfuno ekhulayo rhoqo ye-intanethi ekhawulezayo kunye nokudluliselwa kwedatha okukhuselekileyo. Ngenxa yale mfuno, iintambo zefayibha ye-optical ziye zasetyenziswa kakhulu ukuguqula iinethiwekhi zonxibelelwano. Ngelixa sijonge ikamva elizinzileyo, kufuneka siqwalasele iingenelo zokusingqongileyo kunye namathuba ophuhliso oluzinzileyo lwetekhnoloji yefayibha ye-optical.Iintambo zefayibha yokubonisazibonelela ngeenzuzo ezininzi kuneentambo zobhedu ezenza zibe luhlaza kwaye zisebenze ngakumbi kwiziseko ezintsha zonxibelelwano.

Ukukhutshwa kweKhabhoni esezantsi

Enye yezona nzuzo zibalulekileyo kwindalo esingqongileyo ze-optical fiber kunye neentambo kukuba zinokunciphisa ukukhutshwa kwekhabhoni. Iintambo ze-fiber optic zithwala idatha ngendlela yezibonakaliso zokukhanya, ezingasebenzisi mandla kangako kunezibonakaliso zombane kwiintambo zobhedu. Olu phawu lusebenzisa amandla kakuhle lukhokelela ekusetyenzisweni kwamandla okuphantsi kunye nokukhutshwa kwegesi yegreenhouse okuphantsi. Izifundo zityhile ukuba uqhagamshelo lweefayibha lukhupha kancinci kakhulu.CO₂minyaka le xa kuthelekiswa noqhagamshelo lwekopolo. Ukusebenza kakuhle kwamandla kweentambo ze-fiber optic kunciphisa ngakumbi isidingo seenkqubo zokupholisa, nto leyo enciphisa ukusetyenziswa kwamandla.

Ukusetyenziswa Kwezixhobo Ngokuzinzileyo

I-silicon dioxide isetyenziselwa ukuvelisa iintambo ze-fiber optic, eziyikhompawundi yendalo eyenziwe yi-silicon kunye ne-oxygen. Ezi zinto zifikeleleka lula kwaye zininzi, ngokungafaniyo ne-copper, efuna imisebenzi emininzi yokwemba. Inkqubo yokukhupha i-copper ibangela ukutshatyalaliswa kwendawo yokuhlala, ungcoliseko lwamanzi, kunye neempawu ezinkulu ze-carbon. Ekusebenziseni i-silicon dioxide kwiiintambo ze-fiber optic, iindleko zokusingqongileyo zokuqokelela izinto ezikrwada zigcinwa zincinci. Iintambo ze-fiber optic zisebenzisa izinto ezincinci ekuvelisweni kuneentambo zobhedu kwaye ngenxa yoko zilula kwaye zincinci. Oku kusetyenziswa kancinci kwezinto kuthetha ukuba iindleko zokusingqongileyo ziphantsi.

Ubude bexesha elide kunye nokuhlala ixesha elide

Iintambo ze-fiber optic ziyamelana kakhulu kwaye zihlala ixesha elide. Zinokumelana namandla okusingqongileyo ngendlela yeemeko zemozulu ezigqithisileyo kunye nokuphazamiseka kwe-electromagnetic ngcono kakhulu. Ngoko ke, ukumelana nako kuthetha ukutshintshwa nokugcinwa okuncinci, inkunkuma encinci, kunye nomonakalo omncinci kwindalo ngendlela yokuvelisa nokusasaza iintambo ezintsha. Iintambo ze-fiber optic zingasetyenziswa amashumi eminyaka, ngelixa iintambo zekopolo zinokutshintshwa kwangethuba kwiminyaka emihlanu. Ixesha elide leentambo ze-fiber optic, eligcina izixhobo kwaye linciphisa umbane wekhabhoni wezithuthi zokulungisa kunye nomsebenzi wokulungisa.

Inkxaso yeTekhnoloji eziLuhlaza

Indima yetekhnoloji ye-fiber optic ibalulekile ekwenzeni iintlobo ngeentlobo zobuchwepheshe obuluhlaza zibe nokwenzeka. Amandla e-intanethi ye-fiber optic akhawulezayo avumela uqhagamshelo olukhawulezayo, kwaye oku kwenza ukunxibelelana ngocingokunye nokusebenza ekhaya, ukunciphisa inani labahambi ezindleleni kunye nokunciphisa ukukhutshwa kwekhabhoni okunxulunyaniswa nezothutho.Iinethiwekhi ze-fiber optickuvumela ukudalwa nokusetyenziswa kweegridi ezikrelekrele kunye nezakhiwo ezikrelekrele, eziphucula ukusetyenziswa kwamandla kwaye zivumele ukuba amandla agcinwe. Ngaphandle koko, i-intanethi ye-fiber optic inokuphucula ukusebenza kwezicelo zangoku ezifana neenkomfa zevidiyo, imidlalo ye-intanethi, urhwebo lwe-e, kunye nokunxibelelana ngefowuni.

Ukuphazamiseka Okuncinci Kwe-Electromagnetic

Ngokungafaniyo nentambo yobhedu, intambo yombane ekwaziyo ukumelana nokuphazamiseka kwe-electromagnetic (EMI). Ukuba ayichaphazeleki yi-EMI ibonelela ngonxibelelwano oluzinzileyo noluhlala luhleli olungayi kuphazamisana nezinye iinkqubo ezikufutshane. Ukunciphisa i-EMI, i-fiber optics ibonelela ngenkqubo yonxibelelwano ehlala ihleli. Ngaphandle kwe-EMI, akukho mfuneko yokukhusela ngakumbi, ukonga izinto kunye nenkunkuma. Iintambo zobhedu zisengozini kwi-EMI kwaye zisebenzisa amandla amaninzi ukuthumela idatha, nto leyo enokuchaphazela ukusebenza kwezinye izixhobo zombane.

Ukusetyenziswa kwe-ASU Cable

Ukuzixhasa ngeDielectric yonkeIntambo (ye-ASU), njengenye yeentambo ze-fiber optic, inika uphawu olongezelelekileyo lokuba nobuhlobo nokusingqongileyo. Iintambo ze-ASU zinokufakwa emoyeni ngaphandle kokufuna inkxaso eyongezelelweyo okanye iintambo ze-messenger. Uyilo lwe-all-dielectric lubonisa ukuba azinazo izinto zesinyithi, ngoko ke azinangxaki yokuphazamiseka kwe-electromagnetic kwaye zilungele kakhulu ukufakwa kufutshane neentambo zombane. Ubunzima bazo obulula kunye namandla amakhulu zizenza zikwazi ukufakwa ezindleleni nakwezakhiwo ngaphandle kokuphazamisa okusingqongileyo. I-rough sheath yangaphandle ikwamelana nokugqwala kweekhemikhali, imitha ye-ultraviolet, kunye nokuguguleka komzimba, okukhokelela kwixesha elide lokusetyenziswa ngaphandle.

Iintambo zefayibha ezibonakalayo zinobuhlobo nokusingqongileyo kwaye zibaluleke kakhulu kuphuhliso oluzinzileyo. Ukuphila kwazo ixesha elide, ukusebenza kakuhle kwamandla, ukusetyenziswa kwezinto eziluhlaza, ukusetyenziswa kwetekhnoloji eluhlaza, ukuphazamiseka okuncinci kwe-electromagnetic, kunye nokusetyenziswa kweentambo ze-ASU zezona zizathu zokuba zezona zikhetho zilungileyo kwiziseko zonxibelelwano lwe-optical namhlanje. Utyalo-mali kwitekhnoloji ye-fiber optic luya kusenza sikwazi ukunciphisa umbane wethu wekhabhoni, sigcine izixhobo, kwaye sakhe ikamva eliluhlaza. Njengoko kufuneka i-intanethi ekhawulezayo isanda, ukusetyenziswa kweentambo ze-fiber optic kuya kuba yimfuneko ekwakheni ihlabathi eliluhlaza nelizinzileyo.