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Conference Paper Active Integrated Antenna for the Power Density Measurement of Millimeter Wave Base Station
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Authors
DukSoo Kwon, Sangbong Jeon, Jungick Moon, Hyung-Do Choi
Issue Date
2024-10
Citation
Conference on Antenna Measurements and Applications (CAMA) 2024, pp.114-117
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1109/CAMA62287.2024.10986187
Abstract
An active integrated antenna system is designed to measure the power density in millimeter waves. By using a resistor-loaded rectangular loop antenna design, the power density can be measured without knowing the magnitude and phase of electric and magnetic fields. The array-structured antenna system can measure the spatial average power density for in-situ RF exposure assessments. The rectangular loop antenna on the single element has the size of 5.1 mm × 1.9 mm (about λ 2×λ5 for 28 GHz). The performance of the proposed antenna system is demonstrated in the in-situ environment with an indoor millimeter wave base station.
KSP Keywords
28 GHz, Active integrated antenna(AIA), Antenna design, Average power density, In-situ environment, Loop Antenna, Magnitude and phase, Millimeter waves(MMW), RF exposure, Spatial average, base station