A Simple And Low Cost 3-Probe Measurement Technique Using Microstrip Circuits

Kai Chang; Ming-Yi Li; Thomas Sauter

doi:10.1117/12.978500

18 November 1989 A Simple And Low Cost 3-Probe Measurement Technique Using Microstrip Circuits

Kai Chang, Ming-Yi Li, Thomas Sauter

Proceedings Volume 1039, 13th Intl Conf on Infrared and Millimeter Waves; (1989) https://doi.org/10.1117/12.978500
Event: 13th International Conference on Infrared and Millimeter Waves, 1987, Honolulu, HI, United States

Abstract

A simple and low cost measurement system using 3-probe microstrip circuits has been developed for impedance and S-parameter measurements. The coupling coefficients for the three probes can be unequal and only one power meter is required. The measured results agree very well with those obtained from an HP 8510 automatic network analyzer.

Citation Download Citation

Kai Chang, Ming-Yi Li, and Thomas Sauter "A Simple And Low Cost 3-Probe Measurement Technique Using Microstrip Circuits", Proc. SPIE 1039, 13th Intl Conf on Infrared and Millimeter Waves, (18 November 1989); https://doi.org/10.1117/12.978500

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