labarai

A karkashin jagorancin IMT-2020 (5G) Promotion Group of China Academy of Information Technology, ZTE ya kammala aikin tabbatar da fasaha na dukkan ayyukan sadarwar mai zaman kanta na millimeter 5G a cikin dakin gwaje-gwaje a farkon Oktoba, kuma shine farkon wanda ya kammala aikin. gwajin tabbatar da duk ayyukan yi a ƙarƙashin 5G millimeter wave mai zaman kansa sadarwar tare da tashoshi na ɓangare na uku a cikin filin Huairou, aza harsashin kasuwanci na 5G millimita hanyar sadarwar zaman kanta.

A cikin wannan gwajin, babban aikin ZTE da ƙaramin ƙarfin millimita na tashar NR tushe da tashar gwajin CPE sanye take da modem Qualcomm Snapdragon X65 5G an haɗa ta amfani da yanayin FR2 kawai a cikin yanayin sadarwar mai zaman kanta na millimeter (SA).A karkashin tsari na 200MHz guda bandwidth mai ɗaukar nauyi, saukar da haɗin jigilar jigilar kaya guda huɗu da haɓaka haɗin jigilar jigilar kaya biyu, ZTE ta kammala tabbatar da duk abubuwan aikin DDDSU da tsarin firam ɗin DSUUU bi da bi, Ya haɗa da kayan aikin mai amfani guda ɗaya, jirgin mai amfani da jinkirin jirgin sama, katako. handover da cell handover yi.IT Home ya koyi cewa sakamakon gwajin ya nuna cewa saurin hawan ƙasa ya wuce 7.1Gbps tare da tsarin firam ɗin DDDSU da 2.1Gbps tare da tsarin firam na DSUU.

Yanayin FR2 kawai na milimita kalaman yanayin sadarwar mai zaman kansa yana nufin tura hanyar sadarwar igiyar ruwa ta millimita 5G ba tare da amfani da LTE ko Sub-6GHz anchors ba, da kuma kammala hanyoyin shiga tasha da hanyoyin kasuwanci.A cikin wannan yanayin, masu aiki zasu iya samar da dubunnan ƙimar megabit cikin sassauƙa da ƙarancin jinkirin samun damar hanyoyin sadarwa mara igiyar waya don masu amfani da sirri da na kasuwanci, kuma su gane ƙaddamar da kafaffen hanyoyin sadarwa mara igiyar waya a duk yanayin da suka dace.