Application and Challenge of 5G Communication Technology in Electronic Engineering

5G, the fifth generation of mobile networks, represents a significant leap in technology, offering remarkable improvements in speed, connectivity, and data capacity. It holds vast potential in areas like radar imaging, IoT, education, and intelligent transportation. However, despite these advantages, the deployment of 5G faces notable challenges in terms of technical implementation, system integration, security, and cost management. This study focuses on how 5G can be effectively integrated into electronic engineering, analyzing its limitations, risks, and potential applications. Through a combination of literature review and case study analysis, the research explores the major challenges hindering 5G deployment in electronic engineering, strategies for addressing technical, security, and system integration issues, and approaches to enhance performance and mitigate risks. The findings highlight the importance of ongoing research and innovation to overcome these challenges. By addressing these issues, 5G can achieve its full potential in transforming electronic engineering and driving future technological advancements.