DEVICE FOR LONG-TERM CONTINUOUS MEASUREMENT OF POWER DENSITY OF NON-IONIZING ELECTROMAGNETIC RADIATION AND TOTAL ENERGY DENSITY Russian patent published in 2023 - IPC G01R29/08 

FIELD: measurement devices.

SUBSTANCE: used to measure power density of non-ionizing electromagnetic radiation and the total energy density. The essence of the invention lies in the fact that a device for long-term continuous measurement of the power density of non-ionizing electromagnetic radiation and the total energy density in a predetermined frequency band contains a planar antenna and a detection unit, while the detection unit is built into the receiving surface of the planar antenna, and its interaction with the antenna is carried out through high-frequency fields and currents, while the detection unit together with the antenna form a single electrodynamic receiving structure.

EFFECT: ensuring the possibility of a minimum mismatch between the antenna and the detector in the upper frequency range while maintaining the possibility of measuring the power density of non-ionizing electromagnetic radiation and the total energy density in the hyper-broadband range.

13 cl, 1 dwg