Principles of 5G Massive MIMO Technology

　　Massive MIMO achieves three-dimensional precise beamforming and multi stream multi-user multiplexing technology by integrating more RF channels and antennas. Massive MIMO is responsible for aggregating multiple antennas at both the transmitting and receiving ends, while beamforming guides each signal onto the optimal path at the receiving end, thereby improving signal strength, avoiding signal interference, and enhancing coverage and capacity.

　　Massive MIMO and beamforming have four main advantages:

　　1) More accurate 3D beamforming to enhance the received signal strength of the terminal;

　　2) Simultaneously serving more users on the same frequency (multi-user spatial separation) to increase network capacity;

　　3) Effectively reduce interference between small communities;

　　4) Better coverage of remote and nearby communities.

　　Using Massvie MIMO technology, the gain waveform of the antenna varies significantly under different pattern configurations, digital direction angles, and digital tilt angle configurations. Therefore, different broadcast beams can be configured according to different scenarios to match a variety of coverage scenes.

Read recommendations:

jql circulator

mems rf filter

Coaxial isolator

rf power splitter combiner.RF filter in band flatness

How to understand Lumped-parameter and Distribution?