Rufe talla

Idan kun bi abubuwan da suka faru a duniyar Apple, tabbas ba ku rasa gabatarwar jiya na sabbin iPhones guda huɗu ba. Waɗannan sababbin iPhones sun zo tare da ƙirar da aka sake fasalin gaba ɗaya wanda yayi kama da sabon iPad Pro (2018 da sabo) ko kuma iPhone 4. Baya ga sabon ƙirar, ƙirar Pro sun haɗa da tsarin LiDAR da sauran ƙananan haɓakawa. Idan kuna cikin mutane masu lura, ƙila kun lura da wani nau'i mai ban sha'awa a cikin sifar zagaye na rectangle a gefen sabbin iPhones yayin gabatarwar. A kallon farko, wannan bangare yayi kama da Smart Connector, amma tabbas akasin haka. To me yasa wannan abu mai tayar da hankali yake a gefe?

Ɗaya daga cikin manyan canje-canje, baya ga waɗanda aka ambata a sama, waɗanda waɗannan sababbin iPhones suka zo da su shine tallafin hanyar sadarwa na 5G. Kamfanin Apple ya sadaukar da wani muhimmin bangare na taron ga hanyar sadarwar 5G don sabbin iPhones - hakika babban ci gaba ne, wanda yawancin Amurkawa ke jira. Abin da za mu yi wa kanmu ƙarya game da shi, hanyar sadarwar 5G a Jamhuriyar Czech tana aiki, amma tabbas har yanzu ba ta yadu sosai don amfani da ita kowace rana. A cikin Amurka, 5G ya daɗe, kuma musamman, akwai nau'ikan hanyoyin sadarwa na 5G guda biyu da ake samu anan - mmWave da Sub-6GHz. Abubuwan da aka ambata na tsoma baki a gefen iPhones yana da alaƙa da mmWave.

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Source: Apple

Haɗin 5G mmWave (millimita wave) yana alfahari da saurin watsawa, musamman muna magana game da har zuwa 500 Mb/s. Ya kamata a lura, duk da haka, wannan haɗin yana samuwa ne kawai a cikin Amurka. Babban matsala tare da mmWave shine iyakacin iyaka - mai watsawa ɗaya zai iya rufe shinge ɗaya, kuma ƙari, dole ne ku sami layin gani kai tsaye zuwa gare shi ba tare da wani cikas ba. Wannan yana nufin cewa Amurkawa (a yanzu) za su yi amfani da mmWave ne kawai akan tituna. Haɗin kai na biyu shine Sub-6GHz da aka ambata, wanda ya riga ya yaɗu kuma mai rahusa don aiki. Dangane da saurin watsawa, masu amfani za su iya sa ido har zuwa 150 Mb/s, wanda sau da yawa kasa da mmWave, amma har yanzu babban gudu ne.

Apple ya bayyana a farkon taron cewa sabon iPhone 5 dole ne a sake fasalin gaba daya don tallafawa hanyar sadarwar 12G. Sama da duka, eriya, waɗanda ake amfani da su don haɗawa da hanyar sadarwar 5G, sun sami sake fasalin. Tunda haɗin 5G mmWave yana aiki a ƙananan mitoci, ya zama dole a sanya yankan filastik a cikin chassis na ƙarfe don raƙuman ruwa su iya fita daga na'urar kawai. Kamar yadda na ambata a sama, mmWave yana samuwa ne kawai a cikin Amurka, kuma ba zai zama mai hankali ba idan Apple ya ba da irin waɗannan wayoyin apple da aka gyara a Turai, misali. Don haka labari mai dadi shine cewa waɗannan wayoyi na musamman da aka gyara tare da ɓangaren filastik a gefe za su kasance kawai a Amurka kuma babu wani wuri. Don haka babu abin da za mu ji tsoro a kasar da ma Turai gaba daya. Wataƙila wannan ɓangaren filastik zai zama mafi rauni na chassis - za mu ga yadda waɗannan iPhones ke tafiya cikin gwaje-gwajen dorewa.

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