Design Principles of Radiofrequency Single Probe-based Devices for Multiple-parameter and Disturbance-independent Technological Measurements

摘要

Methods for the design of radiofrequency single probe-based devices for highly accurate multiple-parameter and disturbances-independent technological measurements are proposed. These methods are based on the application of several (two or more) measuring channels realized on the base of single radiofrequency probe that is the section of a TEM transmission line. In particular, realizations of radiofrequency single probe-based devices for the measurement of level, interface positions of substances in tanks, of physical properties of these substances are considered.