The Measurement System of EMC Antenna Calibration Based on LabVIEW

摘要：

　　Common methods and principles of antenna factor measurement are introduced.A comprehensive analysis is performed on electrical mast and background noise which could affect the antenna factor test.Then the corresponding solutions are given to deal with these problems.Considering the solutions and test process, an efficient program which integrated multiple functions like automatic cable loss calibration and automatic saving of data is developed based on LabVIEW, which makes it possible to completely build up an antenna test system.The system can prevent testers misoperation, and the efficiency and accuracy of the measurement are greatly improved.

关键词： antenna factor OATS LabVIEW reference antenna method three-antenna method

作者: Li Longfei Wang Huashen Meng Donglin

作者单位: Department of Communication,Beijing Jiaotong University,Beijing,China

会议类型: 国际会议

会议名称: 2013 IEEE 11th International Conference on Electronic Measurement & Instruments(第十一届IEEE国际电子测量与仪器学术会议)

会议地点: 哈尔滨

会议语种:英文

页码: 445-449

在线出版日期: 2013-08-16（万方平台首次上网日期，不代表论文的发表时间）