Yiziphi Izingcingo ezihamba phambili ze-5G ongazithenga ngo-2022

Njengoba sonke sazi, isidingo sokuxhuma ku-inthanethi sikhula usuku nosuku, futhi manje sesincike kakhulu ekuxhumekeni kwenethiwekhi ngomsebenzi wethu omningi. Kusukela kubuhlakani bokwenziwa kuye ezimotweni ezizishayelayo kanye nobuchwepheshe be-uddreamt, sifuna ukwenza izimpilo zethu zibe lula, ziphephe, futhi zibe nempilo. Ngaphezu kwalokho, ukuze sihlangabezane nale ndawo ebonakalayo, sidinga ukuba noxhumo lwe-inthanethi olunesivinini esikhulu.

Ukuze kugcinwe ukuqhuma kwamagajethi akamuva axhunyiwe futhi unikeze ukusakazwa kwevidiyo ngesivinini esikhulu, imboni yeselula yethule ukuxhumana okuhle kakhulu kwenethiwekhi okubizwa nge-5G. Kuyisidingo sesikhathi esizayo sawo wonke umsebenzisi we-smartphone.

Kulesi sihloko, sizoxoxa ngokuningiliziwe nge-5G namafoni ahlinzeka ngokuxhumeka kwe-5G.

Bheka!

• Ingxenye 1 Konke Odinga Ukukwazi Nge-5G
• Ingxenye 2 Ukuthi I-5G Ingcono Kanjani Kune-4G?
• Ingxenye 3 Uhlu Lwamafoni Ahamba Phambili ane-5G Ongawathenga Ngo-2020

Ingxenye 1 Konke Odinga Ukukwazi Nge-5G

1.1 Yini i-5G?

I-5G iyinethiwekhi yesizukulwane sesihlanu ezoletha amakhono amasha okudala amathuba kubantu. Ngaphezu kwalokho, isizukulwane esilandelayo soxhumano lwe-inthanethi lweselula, olunikeza ukulanda okuphezulu kanye nesivinini sokulayisha.

Iphinde inikeze ukuxhumana okuthembekile okungcono kumafoni, kungaba i-android noma i-iOS namanye amadivayisi. Ngaphezu kwalokho, ivumela amadivayisi amaningi ukuthi afinyelele i-inthanethi kumaselula ngesikhathi esisodwa.

1.2 Isidingo se-5G

Njengoba ukuncika komakhalekhukhwini kwanda usuku nosuku, ezokuxhumana ziba nesiminyaminya. Amanethiwekhi akhona njalo awakwazi ukuhlangabezana nezidingo zomthengi zokusetshenziswa kwedatha.

Ngenxa yokwenyuka okungazelelwe kokuncika ku-inthanethi, amakhasimende angase ahlangabezane nezinkinga zesivinini, uxhumo olungazinzile, ukubambezeleka, nokulahlekelwa kwezinsizakalo. Isidingo sedatha sizoqhubeka sikhula esikhathini esizayo ngoba inani lamadivayisi axhunywe ku-inthanethi liyakhula.

Ngo-2018 bekunamadivayisi axhumene acishe abe yizigidi eziyizinkulungwane eziyi-17.8 emhlabeni jikelele, futhi ngo-2025 inani eliphelele lamadivayisi axhunyiwe lingaphezu kwezigidigidi ezingama-34. Ngakho-ke, ukusuka lapha, isidingo sokuthuthukisa ubuchwepheshe be-5G sivela.

Abathengi nezimboni babheke ngabomvu amanethiwekhi e-5G azonika amandla amadivayisi futhi adlulisele idatha ngesivinini esikhulu ngaphandle kwenkinga. Badinga inethiwekhi enganikeza ukuxhumana kwedatha okuzinzile, ukunciphisa izikhathi zokulinda, umkhawulokudonsa othuthukisiwe wokufinyelela nokwabelana ngedatha. Futhi, inethiwekhi ye-5G ingahlinzeka ngazo zonke lezi zinto.

Ingxenye 2 Ukuthi I-5G Ingcono Kanjani Kune-4G?

I-2.1 5G ishesha izikhathi eziyi-100 kune-4G

Isivinini se-5G singamagigabhithi angu-10 ngomzuzwana, okusho ukuthi ishesha izikhathi ezingu-100 kunenethiwekhi ye-4G. Amanethiwekhi e-5G azoletha izinga lokusebenza elidingekayo emphakathini okhulayo oxhumene. Lokhu kubangela ukudawuniloda ifilimu enencazelo ephezulu nangaphezulu kwamanethiwekhi e-4G. Isibonelo, ngamanethiwekhi e-4G, kuthatha imizuzu engu-50 ngokwesilinganiso ukulanda ifilimu nemizuzu eyisishiyagalolunye nje ngenethiwekhi ye-5G.

Ngaphezu kwalokho, isidingo sokuxhuma siyahlukahluka kuye ngokuthi inethiwekhi isetshenziselwa ini. Njengokusakaza ifilimu ku-smartphone yakho nokushayela, imoto yakho exhunyiwe idinga amazinga akhethekile okuxhumana angatholakali njalo nge-4G.

I-2.2 5G inikeza ukusika kwenethiwekhi

Ukusikwa kwenethiwekhi ye-5G kusiza ukuhlukanisa ukuxhumana kwenethiwekhi okukodwa ekuxhumekeni okubonakalayo okuhlukahlukene okuhlinzeka ngamanani ahlukene wezinsiza ezinhlotsheni ezahlukahlukene zethrafikhi futhi kwenza ukusika kwenethiwekhi kube lula ngokuyihlukanisa ibe isivinini esithungayo, umthamo, ukumbozwa, kanye nokuphepha ngokubeka kabusha izinsiza kusuka. ucezu olulodwa lwenethiwekhi luye kolunye ucezu.

2.3 Ukubambezeleka okuphansi

Mayelana ne-latency, i-5G inhle kakhulu kune-4G. Ukubambezeleka kukala ukuthi isignali izothatha isikhathi esingakanani ukusuka emthonjeni wayo ukuya kumamukeli wayo bese ibuyela emuva futhi. Enye yezinto ezibaluleke kakhulu isizukulwane esingenantambo ebesigxile kukho ukunciphisa ukubambezeleka.

Amanethiwekhi amasha e-5G anezinga eliphansi le-latency kune-4G LTE. Kumanethiwekhi e-4G, izinga le-latency lingama-millisecond angama-200. Ngakolunye uhlangothi, izinga le-latency ye-5G liphansi kakhulu, okuyi-millisecond eyodwa nje.

2.4 Ukwenyuka komkhawulokudonsa

Ukuhlanganiswa kwejubane elikhulayo kanye nomthamo wenethiwekhi kumanethiwekhi we-5G kuzokhiqiza amandla amaningi edatha ukuze kudluliselwe ngokushesha, okwakungenzeka ngamanethiwekhi we-4G.

Amanethiwekhi e-5G aklanywe ngendlela ehlukile kusukela kumanethiwekhi endabuko e-4G avumela ukwenziwa ngcono kwethrafikhi yenethiwekhi kanye nokuphathwa kahle kwezipikhi. Isibonelo, ezindaweni eziminyene, kwakunzima kakhulu ukunikeza ukuxhumana okungenamthungo kubabukeli abaningi, kodwa i-5G isiza ukunqoba le nkinga futhi.

Ingxenye 3 Uhlu Lwamafoni Ahamba Phambili ane-5G Ongawathenga Ngo-2020

3.1 I-Samsung Galaxy S20 plus

I-Samsung Galaxy S20 Plus iyifoni ehamba phambili ye-5G yabathandi be-Android. Ingxenye engcono kakhulu ukuthi isebenza kulo lonke uhlobo lwamanethiwekhi e-5G.

Iprosesa yayo iqukethe ama-snapdragons angu-865, okwenza ukuxhumana kwe-5G kwenzeke.

Iqukethe isikrini se-QHD AMOLED esinezinga lokuvuselela elingu-120Hz ukuze uthole ukuskrola okushelelayo. Ngaphezu kwalokho, iqukethe ilensi yocingo engu-64MP enikeza umuzwa wesithombe ongcono kakhulu kuwe.

3.2 I-iPhone 12 Pro

I-Apple yethule i-iPhone 12 Pro yayo entsha, okuwucingo oluhle kakhulu lwe-5G ongayithenga. Isebenza nenethiwekhi ye-5G ezindaweni eziningi kungakhathalekile ukuthi hlobo luni lwenethiwekhi ye-5G eyakhiwe inkampani yenethiwekhi engenantambo.

I-iPhone 12 Pro ibeka impilo yebhethri lapho ixhumeka kunethiwekhi esheshayo. Ayinikezi nje kuphela ilensi ye-telephoto kodwa futhi iqukethe isithwebuli se-LiDAR esisha esigxila ngokuzenzakalela ezithombeni futhi esikuvumela ukuthi uchofoze isithombe ebusuku ngemodi yesithombe sasebusuku.

Ingxenye engcono kakhulu ukuthi isekela isistimu yokushaja okungenantambo ye-MagSafe, eyenza kube lula ukushaja ibhethri ngaphandle kwentambo.

3.3 I-Samsung Galaxy Note 20 Ultra

I-Galaxy Note 20 Ultra ingukwethulwa okuguquguquka kakhulu kwe-Samsung esondela ku-5G. Ngaphezu kwalokho, isibonisi sayo esingu-120Hz silungisa izinga lokuvuselela ukuze sibambe impilo yebhethri eyengeziwe futhi sinikeza ukuskrola okushelelayo nomuzwa wokudlala. Ifaka ikhamera engu-108MP ene-auto laser focus ezochofoza isithombe sekhwalithi ephezulu.

Le foni ingcono kakhulu kubo bonke abathandi begeyimu. Isebenza ekusakazeni umdlalo we-XCloud we-Microsoft okuvumela ukuthi udlale imidlalo ye-Xbox engaphezu kwe-100 kufoni yakho.

3.4 I-OnePlus 8 Pro

I-OnePlus 8 Pro ingenye yezingcingo ezihamba phambili ze-Android ezisekela i-5G futhi zizongena kubhajethi yakho. Inempilo ende yebhethri, okusho ukuthi ishajwa ngokushesha. Ngokuyishaja kanye ngosuku ngokugcwele, asikho isidingo sokuyishaja futhi amahora angu-24 alandelayo.

Amakhamera ayo ama-quad azokuvumela ukuthi ube nekhwalithi enhle yezithombe. Futhi, iProsesa yayo ye-Snapdragon 865 izothuthukisa ukusebenza kwefoni yakho.

3.5 I-OnePlus 8T

I-OnePlus 8T futhi ingukwethulwa okusha okusekela inethiwekhi ye-5G. Iqukethe isilinganiso sokuvuselela esingu-120Hz esenza isikhathi sesikrini ocingweni sibe ngcono kakhulu.

Futhi, futhi ineprosesa enamandla ye-Snapdragon 865. Impilo yebhethri yale foni inkulu kangangokuthi ngesigamu sehora nje, ifoni izoshajwa kuze kufike kumaphesenti angamashumi ayisishiyagalolunye nantathu.

3.6 LG Velvet

I-LG Velvet iyifoni esezingeni eliphezulu futhi esesitayeleni ye-5G. Inikwa amandla yiprosesa ye-Snapdragon 765 G, eyenza ukusebenza kwefoni kusheshe. Ikhamera yayo emithathu enamalensi angemuva izokunikeza isithombe esihle nesinemibalabala. Ngaphezu kwalokho, usayizi wesikrini ongu-6.8 amayintshi uvumela umsebenzisi ukuthi afinyelele izinhlelo zokusebenza eziningi ngesikhathi esisodwa ngokunethezeka.

Isiphetho

Sekukonke, inethiwekhi ye-5G izonikeza amafoni akho isivinini esikhulu nolwazi olungcono lokusebenza. Futhi uma uhlela ukuba nefoni entsha ye-5G enezibuyekezo zakamuva, ungakhetha noma yikuphi ohlwini olungenhla olulingana nesabelomali sakho.