How to choose blind plug connector and transceiver components in 5G antenna circuit design

Blind plug connector The blind plug connector is electrically connected to the input of the antenna RF channel and the output port of the transceiver component, and the exact design positioning is used to achieve the antenna input and the blind plug connection of the transmission and receiving component signal output port. There are more types and forms of blind plug connector and can be freely selected, and the purpose is to achieve a convenient connection to the antenna RF channel and the transceiver component. Transceiver component Unlike 4G era, antenna + RRU (Base Band Unit) constitutes a distributed base station, 5G large-scale antennas turn the antenna into an integrated active antenna AAU (AAU integrated antenna) With the function of the RRU, each digital interface independently controls the signal input of each RF channel through the transceiver component, determines the signal strength and phase information by coupled calibration networks to each RF channel signal detection and calibration, and finally The type algorithm regulates the transmission unit excitation to the amplitude of each radio channel to achieve a precise 3-dimensional beam pattern and 3-dimensional scanning of large-scale antennas. 5G development trend of large-scale antennas A large-scale antenna system is a new complex antenna system, which is elaborated in several important components of the antenna. The miniaturization, integration, and efficiency of the equipment are the eternal subject. The fifth generation mobile communication system will usher in large-scale applications in 2020, how to better service system needs, personal needs, individuals believe that it still needs to be in the following aspects Do further efforts and improve: (1) Smaller size is lighter, reducing the deployment difficulty and cost of antenna AAU machine; (2) Antenna modularity and integration, increasing productivity, future antenna modules should be highly integrated by multi-layer board PCB table stickers unit modules and connector modules; (3) Efficient automation test system, enhance the test efficiency of multi-port large-scale antennas, and solve the industrial production capacity bottleneck.

Our other product:

Professional lightning protection system for Tower	Professional FM Radio Station Equipment Package	FMUSER FU-1000C 1000W FM Transmitter With USB Audio Input Interface
FMUSER 200W FM Radio Broadcasting Package	Hotel IPTV Solution	FMUSER FSN-1000T V5.0 1KW FM Radio Broadcast Transmitter