Antenna device

An antenna apparatus includes: a substrate (1); an RF ground conductor (13) which is branched to extend in at least two directions and at least a part of which is formed on a surface of the substrate (1), the RF ground conductor (13) functioning as an antenna ground plane; and an antenna portion (2)...

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Bibliographische Detailangaben
Hauptverfasser: NAKAMURA MASAHIKO, HIROSE EIICHIROU, LEE SUNG-GYOO, YANAO KOJI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:An antenna apparatus includes: a substrate (1); an RF ground conductor (13) which is branched to extend in at least two directions and at least a part of which is formed on a surface of the substrate (1), the RF ground conductor (13) functioning as an antenna ground plane; and an antenna portion (2), one end of which is connected to the RF ground conductor (13).