Title :
A new design of six-port reflectometer without power meter
Author :
Hao-Ran Gu ; Hong Guan
Author_Institution :
Shanghai Research Institute of Microwave Technology
Abstract :
A now design of precision six-port reflectometer without power meter is presented. The advantages of a system developed by Somlo in 1985 are used in this reflectometer. The precision attenuator is used to replace the power meter and is the control device for the power of signal source. The accuracy of the system is determined by the attenuator so the used of detecting circuit and calibration is reduced.
Keywords :
Attenuation; Attenuators; Circuit testing; Detectors; Diodes; Measurement units; Microwave technology; Power measurement; Signal detection; System testing;
Conference_Titel :
Millimeter Wave and Far-Infrared Technology, 1989. ICMWFT '89. International Conference on
Conference_Location :
Beijing, China
Print_ISBN :
0-87942-717-5
DOI :
10.1109/ICMWFT.1989.763850
