The second phase of China's 5G technology R&D trial was officially launched in September 2016. Huawei, Ericsson, ZTE, Datang, Nokia and Shanghai Bell, Samsung, and chip and instrument companies participated in the test. The China 5G technology R&D test was organized and implemented by the IMT-2020 (5G) promotion group. China Mobile, China Telecom, China Unicom, Ducomo, and China Xintong Institute formed a test group. At present, we have planned the world's largest 5G test field in Huairou, Beijing, and completed the site planning of 30 stations, which can meet the needs of outfield single station and networking performance testing. At the same time, Spreadtrum, MTK and other chip companies, Keysight, Rohde Schwartz, Datang Lianyi, Xinghe Highlights and other instrument companies also participated in the test. Recently, based on the Beijing Huairou field test environment, Huawei has taken the lead in conducting 3.5GHz 5G new air interface performance testing and interoperability testing with instrument/chip companies. In the field performance test, Huawei completed the field performance test of continuous wide-area coverage, low-latency, high-reliability, low-power, large-connection and hybrid scenarios based on the unified air interface solution, respectively achieving 10Gbps peak rate and less than 1ms air interface. Delay and 5G key performance indicator requirements for more than 1 million connections. At present, 5G international standardization has been fully launched. Through 5G technology R&D and testing, we will focus on the function and performance testing of 5G new air interface technology solutions, introduce chip and instrument enterprises, and accelerate the construction of 5G technology industry ecology. The IMT-2020 (5G) Promotion Group hopes to work with global core companies to promote global unified 5G international standards and industrial development. Cold And Heat Impact Test Chamber Cold And Heat Impact Test Chamber,Thermal Shock Test Chamber,Cold And Heat Shock Test Machine,Climate Simulation Testing Test Box Wuxi Juxingyao Trading Co., Ltd , https://www.jxymotors.com
In addition, in order to verify Huawei's 5G new air interface technology solution, Huawei's 5G prototype system has conducted interoperability testing with instrument companies such as Rohde Schwarz, Keysight and Datang Lianyi, and verified Huawei's new air interface technology solution based on third-party test instruments. Techniques such as parameter sets, frame structures, and new waveforms. The launch of Huawei Huairou's field test marks the official opening of the second phase of China's 5G technology research and development test. With the completion of the Huairou site site planning, Ericsson, ZTE, Datang and other enterprises are also stepping up the construction of the external environment, and will carry out the second phase of the 5G technology research and development test in an orderly manner.