Antenna and mobile terminal having the same

Antenna and mobile terminal having the same

An antenna apparatus and a portable device having the same are provided. The antenna apparatus includes a main antenna having a first radiator pattern, and an auxiliary 5 antenna separated from the main antenna by a metal surface adjacent to the main antenna. The auxiliary antenna is resonant at a r...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SEO, Jaemin, PARK, Jaesun, LEE, Wailing
Format: Patent
Sprache:eng
Schlagworte:
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
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Beschreibung
Zusammenfassung:An antenna apparatus and a portable device having the same are provided. The antenna apparatus includes a main antenna having a first radiator pattern, and an auxiliary 5 antenna separated from the main antenna by a metal surface adjacent to the main antenna. The auxiliary antenna is resonant at a resonant frequency which is a function of at least one capacitor provided in a cut-out area of a printed circuit board (PCB) adjacent to the metal surface. 5027354_1 (GHMatters) P95980.AU 15/01/14 CUT-OUT AREA (111,210 16 DIELECTRIC SUBSTANCE 15 13 DIELECTRIC SUBSTANCE 13 DIELECTRIC SUBSTANCE