Title :
A Semi-Automated Sixport for Measuring Millimeter Wave Power and Complex Reflection Coefficient
Abstract :
A six-port system has been developed and applied to the precision measurement of power and complex reflection coefficient in WR-15 (50-75 GHz) waveguide. The system is automated except for frequency and switching control for the signal source. This system provides a time saving factor of at least five as compared to a tuned reflectometer with little if any degradation in accuracy.
Keywords :
Detectors; Electromagnetic waveguides; Frequency measurement; Millimeter wave measurements; NIST; Power measurement; Reflection; Testing; Thermistors; Voltage;
Conference_Titel :
Microwave Symposium Digest, 1977 IEEE MTT-S International
Conference_Location :
San Diego, CA, USA
DOI :
10.1109/MWSYM.1977.1124357
