摘要
分析了电信号在长线传输中电压反射引起电信号畸变的原因,叙述了电信号在长线传输中电磁场干扰的耦合途径,给出了相应的抗干扰措施。
This paper analyses the reasons for electrical signal distortion brought by voltage reflection when transmitting through long line.T he electromagnetic interference linking pathways are described.The corresponding an ti-disturbance methods are also presented.
出处
《电工技术杂志》
2000年第12期27-29,共3页
Electrotechnical Journal
关键词
长线传输
电信号
干扰
抗干扰
工业测控系统
transmitting through long line voltage reflecti on electromagnetic interference anti-disturbance