Kwilizwe lonxibelelwano ngefowuni, izakhiwo eziphakamileyo ezithe thaca imbonakalo-mhlaba zingaphezulu nje kokuba yinxalenye yembonakalo. Ezi nqaba zonxibelelwano, ngokukodwa iinqaba zemonopole, zidlala indima ebalulekileyo ekuqinisekiseni ukuba uthungelwano lwethu lonxibelelwano lusebenza ngaphandle komthungo.
Okokuqala, makhe siqonde ukuba yintoni i-monopole tower. I-monopole tower, ekwabizwa ngokuba yi-telecom monopole, yinqaba enye, ethe nkqo esetyenziswa rhoqo ukuxhasa i-eriyali zonxibelelwano. Ngokungafaniyo neenqaba zesiqhelo, ii-monopoles zibhityile kwaye zibhityile, nto leyo ezenza zibe lukhetho oludumileyo kwiindawo zasezidolophini nakwidolophu apho indawo inqongophele khona. Uyilo lwazo luvumela ukufakwa kwee-eriyali ezininzi kwiindawo eziphakamileyo ezahlukeneyo, okwenza ukuba ziguquguquke kwaye zisebenze ngokufanelekileyo ekuthumeleni nasekufumaneni iimpawu.
Enye yezinto eziphambili ezixhonywe kwii-monopole tower yi-eriyali yonxibelelwano ngomnxeba. Ezi-eriyali ziza kwiindidi ezahlukeneyo, kwaye enye yezona ntlobo zixhaphakileyo zisetyenziswa ngeenqaba ze-monopole yi-antenna ye-monopole. I-antenna ye-monopole, njengoko igama libonisa, yenzelwe ukusebenza ngokubambisana neenqaba ze-monopole. Yi-eriyali ethe nkqo esetyenziswa ngokubanzi kwiinjongo zokusasaza nokunxibelelana. Ukulula kunye nokusebenza kwayo kuyenza ibe lukhetho oludumileyo kwizicelo zonxibelelwano.
Uyilo lwe-antenna ye-monopole ivumela ukusasazeka kwemitha ye-omnidirectional, oku kuthetha ukuba inokusasaza kwaye ifumane imiqondiso kuwo onke amacala, iyenze ilungele ukukhonza indawo ebanzi. Oku kuyenza ibe lolona khetho lufanelekileyo kunxibelelwano lweselula, usasazo, kunye nezinye izicelo ezingenazingcingo. Ukongeza, ubungakanani be-antenna ye-monopole kunye nokulula kofakelo kuyenza ibe sisisombululo esisebenzayo sokuxhoma kwiinqaba ze-monopole, ngakumbi kwiindawo apho isithuba siphezulu.
Xa kuziwa kwiziseko zonxibelelwano ngomnxeba, indima yeenqaba ze-monopole kunye ne-antenna ayinakugqithwa. Ezi zakhiwo zenza umqolo wothungelwano lwethu lonxibelelwano, zisenza ukuba sihlale sinxibelelana kwihlabathi lethu elikhulayo ledijithali. Nokuba kukujongana neefowuni eziphathwayo, uqhagamshelo lwe-intanethi, okanye ukusasaza ulwazi olubalulekileyo, ii-monopole towers nee-eriyali ziluncedo ekusigcineni siqhagamshelene.
Ukuqukumbela, iinqaba ze-monopole kunye nee-antenna ziyinxalenye yothungelwano lonxibelelwano. Uyilo lwabo olusebenzayo, ukuguquguquka, kunye nobuchule bokuxhasa iintlobo ezahlukeneyo ze-eriyali, kubandakanya i-eriyali ye-monopole, ibenza babaluleke kakhulu kwihlabathi lezonxibelelwano. Njengoko itekhnoloji iqhubeka nokuhambela phambili, indima yee-monopole tower kunye nee-eriyali iya kuba baluleke ngakumbi ekuhlangabezaneni neemfuno ezikhulayo zonxibelelwano olungenamthungo noluthembekileyo.
Kumhlaba osoloko uvela wonxibelelwano ngocingo, iinqaba zemonopole kunye nee-eriyali zimi zinde, ngokwenyani, njengeentsika zonxibelelwano, ziqinisekisa ukuba sihlala siqhagamshelwe.
Ixesha lokuposa: Sep-02-2024