Recently, at the World Mobile Communications Conference in 2018, ZTE Corporation brought a new generation of 5G full range of base station products to make a wonderful appearance, leading the wireless base station to a new height in technological innovation, and helping the global 5G commercial deployment. Let's take a look at the relevant content.
The new generation of 5G high-low frequency AAU released by ZTE supports 3GPP 5G NR new air interface, supports the industry's 5G mainstream frequency band, and adopts 5G key technologies such as MassiveMIMO, Beam Tracking and Beam Forming to fully meet the diversified scenarios and needs of 5G commercial deployment. It is applied in China's 5G national test and 5G test of operators in many countries and regions. Compared to the previous generation, the new generation of 5G high and low frequency AAU is fully compliant with the 3GPP standard and is commercially available.
ZTE's 5G low-frequency AAU has the highest integration in the industry, the smallest size, the lightest weight, and the large working bandwidth. It refreshes the peak value in the low-frequency test of China's 5G national test eMBB scene, and the single-cell throughput exceeds 19Gbps; 5G high-frequency AAU is currently The industry's smallest high-power AAU, small weight, light size, easy to install, help ZTE take the lead in completing China's 5G high-frequency 26GHz test.
Industry's largest capacity NG BBUAt the Mobile World Congress in 2018, ZTE recently released the industry's first NG BBU. It is the upgraded version of the IT BBU, the world's first 5G wireless access product based on SDN/NFV technology released in 2017. It is the 2U high NG BBU with the strongest capacity and the largest capacity in the industry. ZTE's NG BBU adopts advanced SDN/NFV virtualization technology, is compatible with 2G/3G/4G/5G, and supports C-RAN, D-RAN, and 5G CU/DU. It has the largest capacity, the most abundant interface, and high integration. , front-end maintenance and other characteristics. Operators can deploy NG BBUs for 4G/5G hybrid networking and multi-mode flexible networking to implement flexible deployment of vertical services and multiple scenarios, improve network deployment and optimization, and reduce TCO.
Industry's first 4G/5G dual mode RRUThe industry's first 4G/5G dual-mode dual-band RRU released by ZTE not only supports 4G single-mode, 5G single-mode, 4G/5G converged networking, but also ensures smooth evolution of carrier networks to 5G. At the same time, it has small size and light weight. Easy to install and maintain, help operators save hardware costs and improve network stability; use single-fiber solution to reduce the light lease cost of 75% while ensuring big data transmission, greatly reducing operator TCO.
ZTE's next-generation 5G full range of commercial base station products are based on high-performance 5G self-developed soft baseband chips and digital IF chips, providing great capacity, supporting multi-standard and 5G key technologies, and excellent performance.
In 2017, ZTE participated in the 5G test jointly conducted with China Mobile, Wind Tre and other operators with the first generation of 5G pre-commercial base station products. It passed the Chinese national 5G two-stage test and the test indicators far exceeded the ITU standard. Joined China Mobile and Qualcomm to complete the world's first IoDT test based on 3GPP R15 standard, which was well received by the industry.
As a 5G pioneer, ZTE actively carries out 5G technical verification and product development, and takes 5G development as its core strategy in the future. It continues to increase its investment in 5G R&D and related fields. Currently, it has established a research and development team of more than 4,500 people. We invested more than RMB 3 billion in research and development funds, comprehensively carried out standard patents, product research and development, test verification, and industry application exploration, actively promoted the maturity of the 5G industry chain, and committed to becoming the first 5G commercial equipment and solution providers.
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