I-iPhone XS inikeza i-LTE eshesha ngokuphawulekayo, isivinini singaphezu kokuphindwe kabili

Kusukela ngoLwesihlanu olwedlule, labo abanentshisekelo emazweni wegagasi lokuqala banga-oda kusengaphambili i-iPhone XS entsha ne-XS Max ngeqiniso lokuthi ifoni izotholakala kusasa. Ngakho-ke lokho kusho ukuthi okuvelayo kokuqala kanye nokubuyekezwa sekuqalile ukuvela kusayithi kulezi zinsuku ezimbili ezedlule. Kuzodingeka silinde isithombe esigcwele sento entsha ngolunye usuku, kodwa kusuka emibikweni yokuqala kuyacaca ukuthi kwezinye izici izinto ezintsha zidlulele kakhulu kunangaphambili.

Isevisi ye-SpeedSmart, egxile ekuhloleni isivinini sokuxhuma (hhayi kuphela) kumadivayisi eselula, namuhla ishicilele imiphumela yokuhlola i-iPhone XS ne-XS Max entsha. Ukuhlolwa kwenzeke kumanethiwekhi amathathu o-opharetha abakhulu base-US, futhi imiphumela iyamangaza, ikakhulukazi uma kuqhathaniswa namamodeli angonyaka odlule.

Ukuhlola kubonise ukuthi ama-iPhones amasha afinyelela isivinini esingaphezu kokuphindwe kabili kune-LTE (uma kuqhathaniswa ne-iPhone X). Esithombeni esingezansi, ungabona igrafu enemininingwane ebonisa isivinini sokulanda nokulayisha se-AT&T, T-Mobile, ne-Verizon. Kwezinye izimo, i-iPhone XS yeqe ukulandwa kwe-70 Mbps futhi yafinyelela cishe ukulayisha okungu-20 Mbps.

Uma sifuna umthombo walokhu kusheshisa, sizothola ukuthi i-Apple ikwazile ukufaka imodemu esekela ubuchwepheshe be-MIMO 4×4 kuma-iPhones amasha, ngokungafani ne-MIMO 2×2 etholakala kuma-iPhone amadala (kanye naku-iPhone XR ezayo. ). Ngaphezu kwalokho, ama-iPhones amasha anokusekelwa kobunye ubuchwepheshe (i-QAM, i-LAA) eyenza amanani afanayo okudlulisa idatha enzeke. Uma, ngokwesibonelo, usanquma ukuthi yimuphi umkhiqizo omusha ongawukhetha kulo nyaka, ulwazi olungenhla lungaba enye yezinto ongazicabangela ekukhetheni kwakho.

Umthombo: I-9to5mac