Research of Single Mode Radiation Leaky Coaxial Cable Used for Ultra Wide-band Communication

摘要：

Starting from the basic electromagnetic theory, this paper theoretically analyses radiating modes of leaky coaxial cable (hereinafter LCX in short) and deduces mathematical expression of its radiating fields. We discuss how to restrain the high mode waves of radiating fields of LCX to expand its single mode radiating band based on the conditions which only single mode exists. After that we study a method of expanding the single mode radiating bandwidth of LCX with zigzag slots, which supply a practical approach of applying LCX in ultra wide-band communication. The conclusions we present in this paper is significant for the design and use of LCX applied to ultra wide-band communication.

作者: Xiaodong Yang Shuai Feng Xin Zhang Xiaoyong Ren Wenxing Li

作者单位: Information and Communication Engineering College, Harbin Engineering University Harbin, Heilongjiang, China, 150001

会议类型: 国际会议

会议名称: 2006 International Conference on Communications,Circuits and Systems(第四届国际通信、电路与系统学术会议)

会议地点: 广西桂林

会议语种:英文

页码: 1261-1264

在线出版日期: 2006-06-25（万方平台首次上网日期，不代表论文的发表时间）