5G base station out-of-band spurious OTA test method
1. Introduction The 3GPP protocol stipulates that 5G base station types can be divided into FR1sub6G band and FR2 band (24.24GHz～52.6GHz) according to the frequency band. As 3GPP release 21 will formulate 6G technical standard specifications, new spectrum resources will be introduced to meet the demand for tight spectrum resources. As the number of frequency […]
Fiber optic communication principles and protection
Abtract: Revolutionizing Communication: The Power of Fiber-Optic Technology Fiber-optic communication has fundamentally transformed how we transmit information, marking one of the most significant breakthroughs in telecommunications history. By harnessing light as the carrier of digital signals, this technology delivers exceptional performance advantages that far surpass traditional communication methods. Unlike conventional copper-based systems, fiber-optic networks are […]
Application of RTK and pipeline detectors in communication construction and maintenance projects
Abstract: This paper discusses the application of RTK technology and pipeline detectors in communication construction and maintenance. RTK technology provides centimeter-level high-precision real-time positioning, which helps to improve measurement accuracy and efficiency, shorten construction cycles, and reduce resource consumption. Pipeline detectors can accurately identify underground pipelines to ensure construction safety. Combining the two can improve […]
Transform Your FTTH Deployments: Overcome Cost and Time Barriers
The race to deploy Fiber to the Home (FTTH) networks faces persistent challenges in cost containment and timeline management. For network operators and contractors in the telecommunications space, addressing these barriers directly impacts profitability and market advantage. This article provides actionable methods with specific examples to transform your FTTH deployments. Practical Cost-Reduction Methods 1. Micro-Trenching […]
Grassroots intelligent data center based on 5G virtual private network
Abstract: In order to strengthen the public security prevention and control work, improve the predictability and accuracy of grassroots social security management work, and improve the efficiency of grassroots public security work, the public security management model needs to be transformed from traditional one-way management to two-way interaction, from offline mode to online and offline […]
Research on 5G overlapping coverage optimization system based on NGI and AAPC
Abstract: This paper proposes a 5G overlapping coverage optimization system based on NGI and AAPC, which can solve the problem that the traditional overlapping coverage optimization scheme cannot locate the interfering cell. This system makes overlapping coverage optimization more accurate and comprehensive. At the same time, combined with the AAPC weight self-optimization tool, it realizes […]
Explore the advantages of wired transmission communication technology in communication engineering and its improvement in networking
Abstract: With the advent of the digital era, people’s demand for communication has become more diverse and urgent. Although wireless communication technology is convenient, it is constrained by problems such as unstable signal and difficult to ensure security, which affects the user experience. In contrast, wired transmission communication technology plays an important role in communication […]
Specific application of digital microwave communication in fire emergency communication support
Abstract: In recent years, along with the rapid development of information technology in my country, the field of science and technology is also constantly developing and changing. As a modern information technology means, digital microwave communication is being widely used in the development process of many fields. The development of firefighting work is inseparable from […]
Application prospects of 5G communication technology in fire communication command
Abstract: This paper takes the application of 5G communication technology in fire communication command as the analysis object. It first summarizes the content of 5G communication technology, then analyzes the current situation of fire communication command in my country, points out the existing problems and challenges, and on this basis explains the difficulties in the […]