Netease Technology News, April 15 news, in the SAIC International Circuit, Shanghai Mobile uses Shanghai Nokia Bell's commercial AirScale 5G macro base station and ASiR 5G new room division system to build the first 5G macro-dimensional based on the 2.6GHz frequency band The scale covers the experimental network. Vivo used the network to publicly display some 5G mobile pre-commercial scenarios for the first time, including 5G HD live video and 5G online games.
It is understood that from the actual experience of the scene, vivo 5G mobile phones have complete functions, signal stability, usability and ease of use, all have pre-commercial conditions, the peak rate of 5G mobile phones in normal testing can reach 800+Mbps, in vivo The test speed is up to 1.5+Gbps in a 5G lab environment.
Qin Fei, director of R&D of vivo 5G, said that vivo has been testing 5G field with three major operators and their partners. The test speed of 1.5+Gbps has not reached the upper limit. As the 5G network matures, the rate will be improved step by step. .
& ldquo; vivo is currently following the pace of the operator network construction, speeding up various joint testing to ensure that the first 5G products of Vivo appeared in 2019. ” Qin Fei said.
It is understood that as early as 2016, vivo established a 5G R&D center to participate in 5G core technology and standardization research. Currently, vivo has submitted more than 2,200 technical proposals to the 3GPP standardization organization to become important players in the 5G standard. In August 2018, vivo adjusted the 5G connection in the laboratory environment. In November of the same year, the 5G network environment air interface was connected and publicly displayed for the first time. In December, Vivo demonstrated the 5G mobile video live scene for the first time at the Guangzhou Mobile Partner Conference.
In January 2019, vivo released the concept machine APEX 2019 with complete 5G function, and began to conduct joint field test with the three major operators from January, and this time for the first time publicly conducted 5G mobile phone mobile network scene test .
Vivo said that the Shanghai 5G mobile phone pre-commercial road test, from the actual experience of the field, vivo 5G mobile phone has complete functions, signal stability, usability and ease of use, have been ready for commercial conditions. (quiet)