ANTENNA DEVICE

Disclosed is an antenna device capable of reducing an input impedance and having a wideband characteristic. The antenna device includes: a first radiating plate of a flat shape; a second radiating plate of a flat shape; and an electric feeding section electrically connected to the first radiating pl...

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Hauptverfasser: EGUCHI TOSHIYA, KOSHIJI FUKURO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Disclosed is an antenna device capable of reducing an input impedance and having a wideband characteristic. The antenna device includes: a first radiating plate of a flat shape; a second radiating plate of a flat shape; and an electric feeding section electrically connected to the first radiating plate and the second radiating plate, wherein the first radiating plate and the second radiating plate have different shapes in a plan view and are combined and provided, and both end corner portions of a side portion to which the electric feeding section is connected, of the first radiating plate, are formed in an arc shape.