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US Patent Applications (USPTO)·

New patent application published for: ANTENNA APPARATUS, COMMUNICATION APPARATUS, AND IMAGE CAPTURING SYSTEM

An antenna apparatus that comprises an antenna array in which a plurality of active antennas each including an antenna and a semiconductor structure configured to generate or detect an electromagnetic wave are arranged in an array, a coupling line configured to mutually couple two antennas respectively included in at least two active antennas among the plurality of active antennas, and an impedance variable device configured to make an impedance of the coupling line variable is provided.

Company
CANON KABUSHIKI KAISHA
Keywords
H01Q3/36