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Dual band antenna device, wireless communication device and radio frequency chip using the same
Dual band antenna device, wireless communication device and radio frequency chip using the same
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机译:双频天线装置,无线通信装置以及使用该双频天线装置的射频芯片
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摘要
A dual band antenna device operable in a first frequency band and a second frequency band is disclosed. The device comprises a first radiation body and a second radiation body. The first radiation body forms a single path with at least two bend portions. A portion of the second radiation body is parallel to a portion of the first radiation body in a specific distance. In addition, a wireless communication device and radio frequency chip having a built in dual band antenna device are also disclosed.
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