高通與愛立信強強合作!率先進行符合 3GPP規範的5G NR毫米波OTA通話
Date: 2018-09-10
News Type:
美國高通公司(Qualcomm)旗下子公司高通技術公司與愛立信(Ericsson)宣布,成功在智能型手機尺寸的行動測試裝置上完成符合3GPP Rel-15規範的5G 新空中界面(NR)通話。此次OTA(over-the-air)通話展示使用非獨立式(NSA)的39GHz頻譜毫米波(mmWave),並於愛立信位於瑞典希斯塔(Kista)的實驗室進行,運用愛立信的商用5G 新空中界面無線電AIR 5331和基頻產品,以及整合高通Snapdragon™ X50 5G調製解調器與RF子系統的行動測試裝置。
此次實驗室數據通話是2017年宣布的互通性開發測試(IODT)之延續,當時測試運用愛立信的5G新空中界面預商用基地台以及高通技術公司的5G新空中界面UE原型,該測試展現兩家公司達成推出符合5G 新空中界面標準的基礎設施、智能型手機與其他行動裝置此重要里程碑的承諾與能力。此外,這些早期測試與里程碑將協助全球營運商與OEM廠商使用他們自己的網絡與裝置進行實地測試。
愛立信執行副總裁暨網絡業務部主管Fredrik Jejdling表示:「今日與高通技術公司合作完成的數據通話里程碑,展現了建立5G生態體系的重要性。經由在全新毫米波頻譜進行互通性測試,我們朝向5G商用化邁出大步,讓我們的客戶擁有更廣泛的佈建選擇,以及讓消費者擁有更高傳輸速度。」
高通總裁Cristiano Amon表示:「許多人認為讓智能型手機運用毫米波是無法克服的挑戰。但是這次展示證明,我們正朝向為消費者帶來突破性5G毫米波體驗的目標邁進。這次成功的實驗室通話展現了我們的持續創新以及與愛立信合作的成果。隨著我們邁向在2019年初推出商用化5G網絡與行動裝置的目標,我們期待繼續與他們合作,達成更多領導業界的里程碑。」(新聞來源:奇摩新聞)
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