Emhlabeni wezokuxhumana, isidingo sengqalasizinda ethembekile neqinile sibalulekile. Imibhoshongo yokuzisekela enemilenze emi-3 isiphenduke into ethandwayo ezinkampanini zezokuxhumana ngenxa yezinzuzo zazo eziningi. Le mibhoshongo, eyaziwa nangokuthi imibhoshongo yocingo ezisekelayo, inikela ngohlu lwezinzuzo eziyenza ibe ukukhetha okuhle kokusekela imishini ehlukahlukene yokuxhumana.
Umbhoshongo wemilenze emi-3 uyisakhiwo esibalulekile embonini yezokuxhumana. Lo mbhoshongo oguquguqukayo uklanyelwe ukusekela izinhlobo ezahlukahlukene zemishini yezokuxhumana, kufaka phakathi izimpondo, ama-transmitters, kanye nezamukeli. Kulesi sihloko, sizohlola izici nemisebenzi yombhoshongo wemilenze emi-3, sigqamisa ukubaluleka kwawo kungqalasizinda yezokuxhumana.
Umbhoshongo wemilenze emi-3 wakhiwe kusetshenziswa insimbi ye-engeli yekhwalithi ephezulu, enikeza amandla akhethekile nokuqina. Umklamo wayo ongunxantathu unikeza ukuzinza nokumelana nemimoya enamandla nezimo zezulu ezinzima. Umbhoshongo utholakala ezindaweni eziphakeme ezihlukahlukene, kusukela kumamitha angu-10 kuya kumamitha angaphezu kuka-100, okuwenza ulungele izimo ezihlukene zokuthunyelwa. Ukwengeza, umklamo we-modular wombhoshongo uvumela ukufakwa nokugcinwa kalula, ukunciphisa isikhathi sokuphumula kanye nezindleko zokusebenza.
Njengombhoshongo ozisekelayo, umbhoshongo wemilenze emi-3 awudingi ukusekelwa okwengeziwe okuvela ezintanjeni zabafana noma amahange, okuwenza ulungele izindawo ezinendawo elinganiselwe. Ingasetshenziselwa ukukhweza izinti zamanethiwekhi amaselula, izixhumanisi ze-microwave, ukusakaza, nezinye izinhlelo zokuxhumana ezingenantambo. Isakhiwo esiqinile sombhoshongo sikwenza ukwazi ukuthwala izimpondo eziningi kanye nemishini, kusiza ukudluliswa kwesignali okusebenzayo nokwamukela. Ngaphezu kwalokho, ukuphakama nokuphakama kombhoshongo kunomthelela ekwandiseni ukumbozwa kwesignali nokusebenza kwenethiwekhi.
Umbhoshongo wemilenze emi-3 udlala indima ebalulekile ekwandiseni nasekuthuthukiseni amanethiwekhi ezokuxhumana. Ikhono layo lokusekela izinhlobo ezahlukene zemishini liyenza ibe yingxenye ebalulekile ekufakweni kwezinhlelo zokuxhumana ezingenazintambo. Ama-opharetha e-Telecom athembele kule mibhoshongo ukuze asungule ukumbozwa kwenethiwekhi okuthembekile nokusabalele, okuvumela ukuxhumana okungenazihibe kwezwi, idatha, nezinsizakalo zemultimedia. Ukuguquguquka nokuguquguquka kombhoshongo kuwenza ulungele kokubili izindawo zasemadolobheni nezasemaphandleni, okunikela ekuvaleni ukuhlukana kwedijithali nokuthuthukisa ukuxhumana okubandakanyayo.
Umbhoshongo wensimbi onemilenze emi-3 unikeza izinzuzo ezibalulekile ezimbalwa, okuhlanganisa ukusebenza kahle kwezindleko, ukuthunyelwa ngokushesha, kanye nomthelela omncane kwezemvelo. Ukwakhiwa kwayo okuhlala njalo kuqinisekisa ukwethembeka kwesikhathi eside, kunciphisa isidingo sokugcinwa njalo nokushintshwa. Ukumanyana kombhoshongo nokwakheka okuzisekelayo kuwenza ube yisixazululo esisebenzayo sokukhulisa ukusetshenziswa komhlaba kanye nokunciphisa umthelela obonakalayo. Ngaphezu kwalokho, ukusetshenziswa kwezinto zensimbi ye-engeli kuthuthukisa umthamo wokuthwala umthwalo wombhoshongo kanye nobuqotho besakhiwo, kuqinisekisa ukuphepha nokuzinza ezimeni ezihlukahlukene zokusebenza.
Ngaphezu kwalokho, ukuklanywa kwemibhoshongo ezisekelayo enemilenze emi-3 ivumela ukugcinwa kalula kanye nokufinyelela kumishini ye-telecom efakwe embhoshongweni. Lokhu kufinyeleleka kubalulekile ekuhlolweni okujwayelekile, ukulungiswa, kanye nokuthuthukiswa, ukuqinisekisa ukuthi ingqalasizinda yezokuxhumana ihlala isesimweni esifanele. Ikhono lokufinyelela kalula nokunakekela okokusebenza nalo linomthelela ekongeni kwezindleko sekukonke kwale mibhoshongo, njengoba kunciphisa isikhathi nezinsiza ezidingekayo emisebenzini yokulungisa.
Sengiphetha, imibhoshongo yokuzimela enemilenze emi-3 inikeza uhla lwezinzuzo ezibenza babe ukukhetha okukhangayo ezinkampanini ze-telecom. Ukuzinza kwazo, amandla, ukufakwa kalula, ukuqina kwazo, kanye nokufinyeleleka kwazo ukuze zilungiswe konke kunomthelela esikhaleni sazo njengesixazululo esinokwethenjelwa nesingabizi kakhulu sokusekela imishini yezokuxhumana. Njengoba isidingo sengqalasizinda yokuxhumana eqinile nephumelelayo siqhubeka sikhula, imibhoshongo ezisekelayo enemilenze emi-3 kungenzeka ihlale iyinketho ethandwayo ezinkampanini zezokuxhumana ezifuna ukwandisa nokuthuthukisa amakhono azo enethiwekhi.
Isikhathi sokuthumela: Jun-26-2024
