Three-dimensional seven-frequency-band phone antenna

The invention provides a three-dimensional seven-frequency-band phone antenna, and aims at providing a small smart phone antenna which is compatible with 2G/ 3G/ 4G communication frequency bands. The three-dimensional seven-frequency-band phone antenna comprises a first substrate, a second substrate...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: XU YUAN, ZHOU HAOMIAO, LIANG YANWU
Format: Patent
Sprache:eng
Schlagworte:
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