IHuawei ityhile i-chip yokuqala ye-5G yezixhobo zayo

I-5G sisizukulwana sesihlanu setekhnoloji yeselula, obu buchwephesha benzelwe ukonyusa isantya, ukunciphisa i-latency, kunye nokuphucula ukuguquguquka kweenkonzo ezingenazingcingo. Itekhnoloji ye5G unesantya esiphezulu sethiyori ye-20 Gbps, ngelixa isantya esiphezulu se-4G yi-1 Gbps kuphela.

Abaqhubi baseTshayina ngokucacileyo abanalo ixesha lokuchitha njengoko I-Huawei Technologies ibonise ukumiliselwa kwefowuni entsha I-smart Mate 30, iprosesa kubandakanya imodem ye5G, ibizwa ngokuba yiKirin 990, ethi iveliswe ngumenzi waseTshayina njengowokuqala wohlobo lwayo emhlabeni.

I-Kirin 990 5G ifika nesithembiso esikhulu. Se yahlula ngokukodwa kwiindawo ezintathu: ukuzimela, uthungelwano kunye nokuqhutywa kweefoto.

IHuawei iceba ukusebenzisa le processor kwiifowuni zayo kwaye kulindeleke iMate 30, iya kukhutshwa ngoSeptemba 19, Yiba yimveliso ephambili kaHuawei okoko i-United States yahlutha uluhlu lwamaTshayina ukuba athenge itekhnoloji e-United States.

I-China linyathelo elinye phambili yamandla amakhulu. Ukuthunyelwa kwe I-intanethi ekhawulezayo yeselfowuni, i I-5G, ingaqala ukuphela konyaka kwamanye amazwe.

Inqaku elidibeneyo:

U-Huawei uqalile ukuthengisa iikhompyuter ngenkqubo yokusebenza yeLinux

Umahluko phakathi kweKirin 990 (4G) kunye neKirin 990 5G

I-Kirin 990 iqulethe ngaphezulu kwe-10 yezigidigidi ze-transistors kwaye inokukhuphela idatha kwisantya sethiyori se-2.3 gigabits ngomzuzwana.

IHuawei ivula isicwangciso esineenguqulelo ezimbini zeKirin 990. Ezi nguqulelo ziya kwaziwa ngokusemthethweni njenge I-Kirin 990 kunye neKirin 990 5G.

Ngoqwalaselo olufanayo esisiseko, inkxaso yekhamera efanayo, imemori efanayo, ukugcinwa okufanayo, zombini ezi nguqulelo ziphantse zafana. Nangona kunjalo, kukho umahluko njengokusebenza kweYunithi yoNyango lweNeurological (NPU) kunye nezixhobo eziphambili.

Uno Izinto eziphambili zeKirin 990 5G kukusetyenziswa kwayo kwe-TSMC's 7FF + nge-EUV ukuvumela ukuba ubungakanani bohlu oluncinci.

Ingaphezulu kwe-100mm2, umahluko we-74.13mm2 kwiKirin 980 (TSMC 7nm) kunye ne-96.72mm2 kwiKirin 970 (TSMC 10nm).

Ngelixa inguqulelo ye4G ilinganisa malunga ne-90mm2 ngeebhiliyoni ezimbini zokuhambisa zincinci kune-990 5G kirin. Ukucwangciswa okungundoqo kwezi projekthi zimbini kuyafana: ii-cores ezimbini ezihamba rhoqo ze-A76, ii-cores ezimbini eziphakathi ezihamba nge-A76, kunye ne-co-A55 esebenzayo.

Nangona kunjalo, ii-990 5G kunye nama-990 4G amaza ahluke kancinci. Ukongeza ekuphunyezweni kwemodem ye5G, olona tshintsho lukhulu kwiKirin 990 iya kuba yiyunithi yokulungisa imithambo-luvo.

U-Huawei ekugqibeleni akazange anike iinkcukacha ezininzi malunga nemodem entsha ye-5G, okanye malunga nohlaziyo loyilo lwe-4G. inkampani iyekile ukukhankanya amanani ngexesha elifanelekileyo. IHuawei inomnyhadala wokushicilela eMunich ngoSeptemba 19, apho iMate 30 kunye neMate 30 Pro zibhengeziwe kwaye ikwayimodeli ye5G, enokuthi ibe yiPro 5G.

Ngelixa iimpembelelo zenethiwekhi ephathekayo kwimpilo yoluntu zibangela inkxalabo okoko isifundo esenziwe yiAmerican Association of Telecommunications Operators sibonisa ukuba kolu gqatso lobuchwephesha, iChina yeyona iphambili xa ithelekiswa noMzantsi Korea.

I-United States kunye namazwe aseYurophu afana neFrance, iJamani okanye i-United Kingdom ngasemva. Xa impilo yabemi isemngciphekweni, iteknoloji iza kwindawo yesibini. Kunyaka ophelileyo, umzekelo, ibhunga likamasipala ledolophu encinci yaseCalifornia kufutshane ne-San Francisco bavote ngazwinye bexhasa ukuthintelwa kufakelo lwee-eriyali ze-5G kwiindawo zokuhlala ezikude ngezizathu zempilo yoluntu.

'Intlekele yezempilo' Le yindlela abanye abachasi ababonisa ngayo itekhnoloji ye5G. Kwinkqubo yokulinga kwizixeko ezahlukeneyo, kulindeleke ukuba itekhnoloji ye5G ithathe indawo ye4G kule minyaka izayo.

Kodwa njengoko sisondela ekukhutshweni kwayo, ngakumbi nangakumbi kuvakala "ngezifundo zesayensi" kunye nabaphembeleli abathi, njengakwi-4G ngaphambili kunye neefowuni ngokubanzi, baphikise ukuba i-5G iya kuthwala umngcipheko wezempilo (nangona ekugqibeleni ezi zizimpikiswano zabachasi kuphela ).

Umthombo: https://www.anandtech.com