18
2023.12
Introduction to the Technology of PMR Radios
LTE radio refers to electromagnetic waves that propagate in all free space (including air and vacuum) and are one of the limited frequency bands, with an upper frequency limit of 300 GHz (gigahertz) a...
08
2023.12
What Is DMR?
The Digital Mobile Radio (DMR) standard is a digital radio standard developed specifically for professional mobile radio users by the European Telecommunications Standards Institute (ETSI). It was ini...
19
2023.11
The Role and Principle of a Repeater
A repeater is a connection device that operates at the physical layer. It is used to interconnect two completely identical networks, and the main function is to expand the distance of network transmis...
22
2023.09
Application Fields of 5G Communication System
Application of 5G System in Industrial FieldThe integration of the new generation of information and communication technology represented by 5G with the industrial economy provides new ways to achieve...
15
2023.09
Overview of 5G Wireless Communication Technology
Basic Definition of 5G Core Network5G wireless communication technology refers to various wireless network technologies that have been upgraded, improved and optimized, and highlight the application o...
