ozi

N'okpuru nduzi nke IMT-2020 (5G) Promotion Group of China Academy of Information Technology, ZTE dechara nkwenye teknụzụ nke ọrụ niile na-arụ ọrụ nke 5G millimeter ebili mmiri nke ịkparịta ụka n'onwe na ụlọ nyocha na mmalite nke Ọktọba, ma bụrụ onye mbụ rụchara ọrụ ahụ. nwalee nkwenye nke ọrụ arụmọrụ niile n'okpuru 5G millimita ifegharị ịkparịta ụka n'onwe ya na ọdụ ndị ọzọ na Huairou outfield, na-atọ ntọala maka iji azụmahịa nke 5G millimeter ife netwọkụ onwe.

N'ime ule a, a na-ejikọ ọdụ ụgbọ elu NR dị elu na milimita dị ala nke ZTE na ọdụ nnwale CPE nwere Qualcomm Snapdragon X65 5G modem site na iji naanị FR2 naanị na ọnọdụ netwọkụ kwụụrụ onwe (SA).N'okpuru nhazi nke 200MHz otu bandwit bandwit, downlink anọ na-ebu mkpokọta na uplink abụọ ụgbọelu aggregation, ZTE emechala nkwenye nke niile arụmọrụ ihe nke DDDSU na DSUUU frame Ọdịdị, Ọ na-agụnye otu onye mmepụta mmepụta, onye ọrụ ụgbọelu na njikwa ụgbọ elu igbu oge, beam. aka aka na cell handover arụmọrụ.Ụlọ IT mụtara na nsonaazụ ule ahụ gosipụtara na ọnụ ọgụgụ kasị elu nke downlink karịrị 7.1Gbps nwere usoro etiti DDDSU yana 2.1Gbps nwere nhazi etiti DSUU.

Ụdị ịkparịta ụka n'onwe nke FR2 naanị millimita na-ezo aka na ntinye nke netwọkụ ebili mmiri 5G na-ejighi LTE ma ọ bụ Sub-6GHz arịlịka, yana mmechi ohere njedebe na usoro azụmahịa.N'ụdị a, ndị na-ahụ maka ọrụ nwere ike ịnye ọtụtụ puku megabit ọnụego yana ọrụ ohere ikuku brọdband dị ala dị ala maka ndị ọrụ onwe na nke azụmahịa, wee ghọta ntinye nke netwọk ohere ikuku na-acha akwụkwọ ndụ akwụkwọ ndụ na ọnọdụ niile dị.