IPhone XS imapereka mwachangu LTE, kuthamanga kumaposa kuwirikiza kawiri

Kuyambira Lachisanu lapitali, iwo omwe ali ndi chidwi ndi mayiko omwe amawomba koyamba amatha kuyitanitsa iPhone XS ndi XS Max yatsopano chifukwa foni ipezeka mawa. Chifukwa chake zikutanthauza kuti zowonera ndi ndemanga zoyamba zayamba kuwoneka patsamba masiku awiri apitawa. Tidzadikirira chithunzi chonse cha zachilendo tsiku lina, koma kuchokera ku malipoti oyambirira zikuwonekeratu kuti mwazinthu zina zachilendozo ndizotalikirapo kuposa zomwe zidayambitsa.

Utumiki wa SpeedSmart, womwe umayang'ana kuyesa kuthamanga kwa kugwirizana kwa (osati kokha) mafoni a m'manja, lero asindikiza zotsatira za kuyesa iPhone XS ndi XS Max yatsopano. Kuyesedwa kunachitika pamanetiweki atatu a ogwiritsa ntchito akuluakulu aku US, ndipo zotsatira zake ndi zodabwitsa, makamaka poyerekeza ndi zitsanzo za chaka chatha.

Kuyesa kwawonetsa kuti ma iPhones atsopano amakwanitsa kupitilira kuwirikiza kawiri kuthamanga kwa LTE (poyerekeza ndi iPhone X). Pachithunzi chomwe chili pansipa, mutha kuwona chithunzi chatsatanetsatane chomwe chikuwonetsa kutsitsa ndikutsitsa kwa AT&T, T-Mobile, ndi Verizon. Nthawi zina, iPhone XS idapitilira kutsitsa kwa 70 Mbps ndikufikira kukweza pafupifupi 20 Mbps.

Ngati tifufuza komwe kumayambitsa kuthamangitsidwa uku, tipeza kuti Apple idakwanitsa kuphatikiza modemu yothandizira ukadaulo wa MIMO 4 × 4 mu iPhones zatsopano, mosiyana ndi MIMO 2 × 2 yomwe imapezeka mu iPhones zakale (komanso mu iPhone XR yomwe ikubwera. ). Kuphatikiza apo, ma iPhones atsopanowa ali ndi chithandizo chaukadaulo wina (QAM, LAA) womwe umapangitsa kuti mitengo yofananira yosinthira deta itheke. Ngati, mwachitsanzo, mukusankhabe chinthu chatsopano chomwe mungasankhe chaka chino, zomwe zili pamwambazi zingakhale chimodzi mwazinthu zomwe mungaganizire posankha.

Chitsime: 9to5mac