Antenna device for hand-held communication device

The invention provides a pocket communication device which includes an inverse F-shaped antenna capable of receiving and transmitting a signal in a first frequency width; a second inverse F-shaped antenna capable of receiving and transmitting a signal in a second frequency width; and a grounding pla...

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Bibliographic Details
Main Author YONGSEN LIN
Format Patent
LanguageEnglish
Published 19.09.2007
Subjects
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
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Summary:The invention provides a pocket communication device which includes an inverse F-shaped antenna capable of receiving and transmitting a signal in a first frequency width; a second inverse F-shaped antenna capable of receiving and transmitting a signal in a second frequency width; and a grounding plane which is connected to the first inverse F-shaped antenna through a first short circuit assembly, and is connected to the second inverse F-shaped antenna through a second short circuit assembly; wherein, the first inverse F-shaped antenna and the second inverse F-shaped antenna are respectively located at the both-side of the grounding plane.
Bibliography:Application Number: CN2006171830