Antenna Device

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United States of America Patent

SERIAL NO

15841687

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Abstract

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An antenna device includes a horn antenna including a waveguide and a horn connected to the waveguide, the horn having a shape widening toward an opening direction, a beamforming network including a plurality of input ports and a plurality of output ports and changing a phase of output port signals output from the output ports based on input port signals applied to the input ports, and an antenna array disposed in the horn antenna and connected to the output ports of the beamforming network.

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Patent Owner(s)

Patent OwnerAddress
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGYDAEJEON KOREA DAEJEON

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
JANG, Tae-Hwan Daejeon, KR 4 24
KIM, Hong-Yi Daejeon, KR 4 35
PARK, Chul-Soon Daejeon, KR 11 90

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