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Antenna module and electronic device with the antenna module

An antenna module and electronic device technology, which is applied in antenna support/installation device, electrical digital data processing, radiation element structure and other directions, can solve the problems of grounded antenna efficiency, interference, and poor antenna radiation efficiency, etc. The effect of improving radiation efficiency and maintaining basic efficiency

Inactive Publication Date: 2011-11-30
QUANTA COMPUTER INC
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  • Abstract
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Problems solved by technology

[0003] However, there is still a problem in the current notebook computer, that is, when the notebook computer operates in a tablet mode, the screen of the notebook computer and the body are stacked parallel to each other, although it is convenient for the user to use the screen in this mode. Touch function, but also caused the wireless wide area network (WWAN) antenna to be adjacent to the electronic components or metal conductors of the notebook computer itself and interfered, resulting in poor wireless wide area network (WWAN) antenna radiation performance and reduced antenna efficiency

Method used

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  • Antenna module and electronic device with the antenna module
  • Antenna module and electronic device with the antenna module
  • Antenna module and electronic device with the antenna module

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Embodiment Construction

[0053] The foregoing and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of a preferred embodiment with reference to the accompanying drawings.

[0054] refer to figure 1 and figure 2 , is a preferred embodiment of the electronic device of the present invention, and the electronic device 1 in this embodiment is a notebook computer, but it is not limited thereto. The electronic device 1 includes a body 2, a cover 3 and an antenna module 4, the cover 3 is pivotally connected to the body 2, and the antenna module 4 is partly arranged on the body 2 and partly on the cover 3, and will be installed later stated. It should be noted here that the electronic device 1 can operate in a normal mode and a tablet mode. When the electronic device 1 operates in the normal mode, the cover 3 and the body 2 form an angle about 90 degrees, such as figure 1 As shown; when the electronic device 1 is operate...

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Abstract

An antenna module is suitable for being mounted on an electronic device, the electronic device includes a body and a cover pivotally connected to the body, and the electronic device can be operated in a tablet mode, so that the cover pivots relative to the body to overlap. The antenna module includes a main antenna and a coupling antenna, the main antenna is set on one side of the cover, and the coupling antenna is set on the body, and corresponds to the position of the main antenna in the tablet mode, so as to generate coupling resonance, thereby improving The radiation performance of the main antenna.

Description

technical field [0001] The present invention relates to an antenna, in particular to a planar antenna. Background technique [0002] With the development of wireless communication, notebook computers on the market are all equipped with wireless wide area network [Wireless Wide Area Network, the frequency band is 824 ~ 960MHz and 1710 ~ 2170MHz, referred to as WWAN] antenna, so that users can surf the Internet anytime, anywhere to receive various Information, and it is worth mentioning that the wireless wide area network (WWAN) antenna is installed in the bezel around the screen of the notebook computer to avoid interference from the excessive electronic components or metal conductors of the notebook computer itself. [0003] However, there is still a problem in the current notebook computer, that is, when the notebook computer operates in a tablet mode, the screen of the notebook computer and the body are stacked parallel to each other, although it is convenient for the user...

Claims

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Application Information

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IPC IPC(8): H01Q1/22H01Q1/36G06F1/16
Inventor 蔡调兴王盈智郑濬腾
Owner QUANTA COMPUTER INC
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