METHOD OF MEASURING THE RADIATIVE POWER AND DEVICE FOR ITS REALIZATION Russian patent published in 1995 - IPC

FIELD: measurement technology. SUBSTANCE: method of measuring the radiative power includes the transformation of the radiative power into the high-frequency current power with the aid of antenna, the transmission of the high-frequency current power from the antenna into the load resistor, the transformation of the high-frequency current power into the thermal power and the measurement of heating up the thermal element, with the thermal power being transmitted into an extra thermal element. In the device realizing the method, the thermosensitive film is connected with the film load resistor and the film electrode. A second film electrode is complementarily introduced, with the thermosensitive film being separated from the load resistor and the antenna with dielectric interlayer and being connected with the second film electrode. EFFECT: enhanced accuracy of measurements. 3 cl, 8 dwg