摘要
同轴电缆组件中PIM问题的研究是现代大功率通信系统中的一个重要课题。文中介绍了一种同轴电缆组件的等效模型 ,根据此模型可以预测电缆组件产生的PIM与频率、电缆长度的关系 ,这对于通信系统中电缆组件的要求和使用具有指导意义。
The research on PIM of the coaxial cable assembly is one of the important tasks for the modern high power communication system. In this paper, an equivalent model of the coaxial cable assembly is introduced. According to the model, the relationships between PIM produced by the cable assembly, the frequency and the length of the cable can be predicted, which is instructive for the specifications and proper use of the cable assembly in communication systems.
出处
《空军工程大学学报（自然科学版）》
CSCD
2002年第4期40-42,共3页
Journal of Air Force Engineering University(Natural Science Edition)
关键词
PIM
同轴电缆
等效模型
预测
PIM
coaxial cable
equivalent model
prediction
