Using SYSTEMⅡPower Transfer System to Develop Calibration of Medium Power Sensor
In order to solve some problems of the traditional calibration method of the medium power sensor, like instability of source output and complicated testing procedures, a form scheme using SYSTEM Ⅱ power transfer system is provided. Medium power directional coupler, closed-loop amplitude-stable technique, and SYSTEM Ⅱare used to compose the equivalent generator structure which will be a steady medium power generator with low reflectance coefficient. Medium power attenuator and terminal power sensor in SYSTEM Ⅱ are employed for medium power standard. Automatic calibration of medium power sensor is achieved via alternative comparison.
SYSTEM Ⅱ power transfer system medium power
YAN Daoguang Hou Xingbo
No.92493 Army of the Chinese Peoples Liberation Army, Huludao, Liaoning, China, 125000
国际会议
第八届国际测试技术研讨会(8th International Symposium on Test and Measurement)
重庆
英文
635-638
2009-08-01（万方平台首次上网日期，不代表论文的发表时间）