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LOW-PROFILE MULTIBAND ANTENNA FOR A WIRELESS COMMUNICATION DEVICE
LOW-PROFILE MULTIBAND ANTENNA FOR A WIRELESS COMMUNICATION DEVICE
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机译：无线通信设备的低轮廓多频带天线
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摘要
A device for wireless communication including a wireless transceiver a first antenna and a second antenna. The first antenna (210) is coupled to the PCB at a feed point (214) and grounded at a ground point (212). The first antenna is a quarter-wavelength antenna communicating signals with the wireless transceiver at a first frequency band. The second antenna (220) is coupled to the first antenna at the feed point and grounded at a further ground point (222). The second antenna is a half- wavelength antenna communicating signals with the wireless transceiver at a second frequency band.
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