A Study of Effect of Roughness on the Contact Surface Temperature of Coaxial Connector

摘要：

　　The coaxial connector, as a significant part of the communication system, has an important impact on the reliability of the communication system.In the engineering applications, when coaxial connector transmits high frequency signal, its contact surface has a temperature rise phenomenon, which affects the reliability of signal transmission.This paper analyzed and modeled this phenomenon theoretically and studied the effect of coaxial connector rough surface on temperature rise under the condition of high frequency signal.Besides, the temperature rise effect of different plating materials of coaxial connector was studied.This work could provide an important guidance on the connector design to some extent.

关键词： Index Terms-Coaxial connector roughness temperature rise high frequency

作者: Yuqi Zhou Jinchun Gao Qingya Li Gang Xie

作者单位: Beijing University of Posts and Telecommunications, Beijing 100876, China

会议类型: 国际会议

会议名称: The 7th Intrenational Conference on Reliability of Electrical Products and Electrical Contacts(第七届电工产品可靠性与电接触国际会议)

会议地点: 江苏苏州

会议语种:英文

页码: 80-85

在线出版日期: 2019-11-04（万方平台首次上网日期，不代表论文的发表时间）