Hawl-wadeennada Slovak iyo Czech ayaa hadda u wareegaya shabakadaha 4G, laakiin shabakadaha 5G ee ugu horreeya ayaa mar horeba lagu tijaabiyey Japan. Shirkadda ugu weyn Japan ee NTT DoCoMo ayaa ku dhawaaqday inay bilaabayso tijaabinta shabakadaha mobaylada ee 5G, laakiin shabakadahan ayaa marka hore laga heli karaa oo keliya qalab la doortay iyo ujeeddooyin tijaabo ah oo keliya. Hawlwadeenku wuxuu u doortay Samsung iyo Nokia inay yihiin la-hawlgalayaasheeda ugu weyn, kuwaas oo ah inay soo saaraan aaladaha ugu horreeya ee lagu kobciyo taageerada shabakadda 5G.
Shabakadaha la tijaabiyay waa in ay awood u yeeshaan in ay ku gudbiyaan xogta xawli dhan 10 Gbps inta jeer ee ka sarreysa 6 GHz, halka xawaaraha ugu badan ee shabakadaha 5G uu yahay ilaa 1000 jeer xawaaraha ugu badan ee shabakadaha 4G LTE. Waxay awood u leedahay in ay gaarto xawaaraha la sheegay, laakiin kaliya xaaladaha shaybaarka, iyo xawaaraha dhabta ah waa in lagu muujiyaa baaritaanka, kaas oo ka dhici doona Japan dhowrka sano ee soo socda. Waxaa markii hore lagu tijaabin doonaa xarunta R&D ee Yokosuka, iyada oo tijaabada magaaladu bilaabanayso sanadka soo socda. Samsung ayaa ku dartay ku dhawaaqista in shabakadaha 5G aysan diyaar u noqon doonin dadweynaha illaa 2020, sidaas darteed waxaan weli haysanaa waqti ku filan oo aan ku raaxaysanno shabakadaha 4G. Si kastaba ha ahaatee, soo saarayaasha qalabka kale, gaar ahaan Alcatel-Lucent, Ericsson, Fujitsu iyo NEC, ayaa ka qayb qaadan doona imtixaanka.
*Isha: PhoneArena
