Amandla okuxhumana kwe-5G cishe angenamkhawulo, futhi izibalo zinzima ukuzicabanga.Abahlaziyi babikezela ukuthi ukuxhumana komhlaba wonke kwe-5G kuzophindeka kabili kuye ku-1.34 billion ngo-2022 futhi kukhule kuye ku-3.6 billion ngo-2025.
Ubukhulu bemakethe yomhlaba wonke yezinsizakalo ze-5G bungama- $ 65.26 ezigidigidi ngo-2021, ngesilinganiso sokukhula okuhlanganisiwe sonyaka (CAGR) sama-25.9% kanye nenani lama- $ 327.83 billion ngo-2028.
I-AT&T, T-Mobile ne-Verizon Wireless zigijimela ukufaka ingqalasizinda yazo ye-5G kulo lonke elase-US futhi zinikeze ubuchwepheshe obuklanyelwe ukufeza isivinini esingafika ku-20 Gbps ngokubambezeleka okuphansi kakhulu.Ukusetshenziswa kwedatha yeselula kukhule ngokuphindwe ka-200 phakathi
2010 kanye no-2020 futhi kulindeleke ukuthi ikhule ngokuphindwe ka-20,000.
Kepha asikabi ku-5G.
Okwamanje, izinzuzo ze-5G zibonakala kakhulu kumadivayisi omuntu siqu njengama-smartphones nezinto zikagesi zasekhaya njengama-smart thermostats.Kepha njengoba ukukhishwa kwe-5G kuba nomfutho, umthelela uzoba mkhulu.Izinhlelo zokusebenza ezidinga idatha ezizuza ekuxhumaneni kwesikhathi sangempela zizokwenza inqubekelaphambili ebalulekile.Lokhu kufaka phakathi izimoto ezizishayelayo, ukuhlinzwa kwerobhothi, okugqokwayo kwezokwelapha, ukuphathwa kwethrafikhi kanye, vele, i-IIoT(I-Industrial Internet of Things) embonini yanamuhla ehlakaniphile.
Konke lokhu kuhlangene ngani nezixhumi?
Izixhumi zikagesi ziyingxenye ebalulekile yengqalasizinda esekela ukuxhumana kwe-5G.Asebenza njengezixhumanisi ezibalulekile phakathi kwezintambo ezithwala idatha kanye nemishini ethwala ulwazi, eye yaphindaphindeka.Intuthuko ekudluliselweni kwedatha ngesivinini esikhulu iqhubekisele phambili izinto ezintsha ekwakhiweni kwesixhumi ngokuya ngokusebenza, usayizi, kanye nokuvikela isignali kagesi kagesi (EMI).Kusetshenziswa izinguqulo nosayizi abahlukene ezinhlelweni zokuxhumana, kodwa isixhumi se-M16 sesiphenduke i-antenna ye-5G ethandwayo.
Kuma-antenna ombhoshongo weselula, isidingo sokudluliswa kwedatha okusheshayo nokuthembekile siqhubekisele phambili ukuthuthukiswa kwezixhumi ezingasekela izidingo ezithile.Ithuthukiswe i-antenna Interface Standard Group (AISG).I-AISG ichaza isixhumi esibonakalayo sokuxhumana sothi lweselula "I-Remote Electric Tilt" (RET).Izinga le-AISG lisiza ukuchaza izixhumi ze-AISG ze-RS-485 (AISG C485) ezinhlelweni zokusebenza zangaphandle.Amazinga e-AISG achazwe kabusha ngokwezakhiwo zikagesi nezemishini, izimo zemvelo nezinto zokwakha
Njengoba amanethiwekhi e-5G nezinye izinhlelo zokusebenza zokudlulisa idatha ngesivinini esikhulu zikhula ngosayizi unyaka ngamunye, izixhumi bezilokhu ziba zincane.Isixhumi esiyindilinga sibhekene nenselele yokonga isikhala nesisindo nokusingatha isivinini esisheshayo sombani, kuyilapho siqhubeka sinikeza ukwethembeka nokuqina ngokumelene nezimo ezinzima ezibhekene nemibhoshongo yeselula ye-5G.Lokhu kudinga onjiniyela bokuklama ukuthi balinganise phakathi kokusebenza nokwethembeka.Ibhalansi elungile izoncika kakhulu esicelweni nasekusebenzeni nekhasimende ukuqinisekisa ukuthi zonke izindlela ziyahlangatshezwa.Kodwa-ke, namuhla cishe yonke imakethe, hhayi nje imakethe yezokuxhumana, idinga ukusebenza okuphezulu nokuqina kumaphakheji amancane, ngakho-ke ukutshalwa kwezimali ekuklanyeni kubalulekile ekuphumeleleni kwabathengisi.
Ukuvikela i-EMI
Ngenxa yokuthi izakhiwo nezinye izinto ezibonakalayo zivimba amaza omsakazo we-5G, izigidi zamafoni, amakhompyutha namadivayisi ahlakaniphile kudala umonakalo omkhulu ovela ku-EMI.Ukuzivikela okusebenzayo kakhulu ngokumelene ne-EMI ukuhlunga kusixhumi esibonakalayo.Ukuvikela okuthuthukisiwe okungu-360° EMC(ukuhambisana kwe-electromagnetic) kwesixhumi se-M16 kunikeza ubuqotho obukhulu kusignali ebucayi noxhumo lwamandla.Isihlangu siyinsimbi futhi singasetshenziswa njengesiqeshana sekhebula noma indandatho yesihlangu.
Imakethe yesixhumi esiyindilinga iyathembisa
Imakethe yezixhumi zomhlaba ibibiza ama-dollar ayizigidi eziyizinkulungwane ezingama-64.17 ekupheleni kuka-2019. Kulindeleke ukuthi ikhule ngezinga lokukhula lonyaka elihlanganisiwe lika-6.7% ukusuka ngo-2020 kuya ku-2027, ngosayizi wemakethe ongaphezu kwezigidigidi ezingama-98 ngo-2027.
Le nombolo ihlanganisa zonke izinhlobo zezixhumi -- zikagesi, i-I/O, isiyingi, ibhodi lesekethe eliphrintiwe (PCB), nezinye.Izixhumi eziyindilinga zenza cishe u-7% wemakethe iyonke, ngokuthengiswa kwezigidigidi ezingama- $ 4.3 ngo-2020.
Njengoba i-5G, i-IIoT nezinye izinhlelo zokusebenza ze-industry 4.0 zanda, isidingo sezixhumi ezinokusebenza okuphezulu, ezincane nezilula zizokhula.
Isikhathi sokuthumela: Jun-21-2022