摘要
阐述通信工程中的传输技术,特点和应用,包括同步数字体系技术、自动交换光网络技术,无线传输技术的应用、长途干线网中的SDH技术信号传输。
This paper expounds the transmission technology, characteristics and applications in communication engineering, including synchronous digital system technology, automatic switching optical network technology, the application of wireless transmission technology, SDH technology and signal transmission in long-distance trunk network.
作者
王晓升
WANG Xiaosheng(Baotou Railway Vocational and Technical College,Inner Mongolia 010010,China)
出处
《电子技术（上海）》
2022年第5期120-121,共2页
Electronic Technology
关键词
通信工程
传输技术
光网络技术
无线传输
communication engineering
transmission technology
optical network technology
wireless transmission
