摘要
分析了地线干扰产生的原因,对地电流和地电压的形成进行了阐释,结合大功率广播发射机发生的地线干扰故障实例,阐述了地线干扰的抑制措施。
The causes of ground disturbance were analyzed, and the formation of the ground voltage and the ground current was presented. A practical example of the ground wire interference of a high-power radio transmitter was given and the suppression measures for the ground wire interference were offered.
出处
《电子产品可靠性与环境试验》
2009年第4期54-58,共5页
Electronic Product Reliability and Environmental Testing
关键词
广播发射机
地线干扰
抑制
radio transmitter
ground wire interference
suppression
