华为：5G天线白皮书（英文版）(20页).pdf

1、New 5G, New Antenna 5G Antenna White Paper 1 5G, Gear Up for the New MBB Era 01 1.1 Unprecedented 5G Development 01 1.2 All-Band Transition to Support 5G Services 02 2 Antennas Are Key Elements of 5G Networks 04 3 All-Band Beamforming Is a Fundamental Characteristic of 5G Antennas 06 3.1 Band-Level

2、Minimum 4T4R Configuration for 5G Antennas 06 3.2 High-Precision Beamforming Is Mandatory for 5G Antennas 07 4 Coordinated Design Is a Fundamental Attribute of 5G Antennas 08 4.1 Component-Level Collaboration Ensures 5G Network Configuration and Performance 08 4.1.1 Array Amplitude and Phase Consist

3、ency Enable High-Precision NR Beamforming 08 4.1.2 High Power Capacity and Thermal Design Meet 5G Requirements 09 4.2 Product-Level Collaboration Simplifies 5G Network Deployment 10 4.2.1 Integration Between Active and Passive Antennas 10 4.2.2 Multi-Band Ultra-Wideband Independent Control 10 4.3 Fe

4、ature-Level Collaboration Facilitates Implementation of 5G Features 11 4.3.1 5G Antennas Support All-Band Calibration 11 4.3.2 5G Antennas Support Weight Management 11 4.3.3 5G Antennas Support Beam Configuration 12 5 Smart, Simplified Management Reflects the Value of 5G Antennas 13 5.1 Scenario-Spe

5、cific 3D Beam Adaptation 13 5.2 Intelligent Channel Shutdown 14 5.3 High-Precision Real-Time Terminal Positioning 15 6 Summary 16 7 Acronyms and Abbreviations 17 5G Antenna White Paper | 01 01 5G, Gear Up for the New MBB Era 1.1 Unprecedented 5G Development 5G is enjoying an unprecedented developmen

6、t, with the user base forecast to grow to 500 million in three years, a scale that 3G and 4G took nine and six years, respectively, to achieve. 2019 is the first year of 5G scaled commercial adoption, with more than 60 5G commercial networks projected to be globally deployed. By H1 of 2019, 19 telec