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Antenna device and electronic device including antenna device

A technology for electronic equipment and antennas, applied in antennas, resonant antennas, slot antennas, etc., can solve problems such as failure to make decisions

Active Publication Date: 2021-10-22
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

No determination has been made, and no assertion is made, as to whether any of the foregoing would be suitable as prior art with respect to the present disclosure

Method used

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  • Antenna device and electronic device including antenna device
  • Antenna device and electronic device including antenna device
  • Antenna device and electronic device including antenna device

Examples

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Embodiment Construction

[0038] The following description with reference to the accompanying drawings is provided to assist in a comprehensive understanding of various embodiments of the present disclosure as defined by the claims and their equivalents. It includes various specifics to aid understanding, but these specifics are considered c only. Accordingly, those of ordinary skill in the art will understand that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the present disclosure. In addition, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.

[0039]The terms and words used in the following description and claims are not limited to the bibliographic meanings, but, are merely used by the inventor to enable a clear and consistent understanding of the present disclosure. Accordingly, it should be apparent to those skilled in the art that the following description...

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Abstract

An electronic device is provided, which includes a circuit board, a communication module, an antenna and a metal structure, wherein the circuit board is received in the electronic device, and at least one board is stacked in the circuit board, and the communication module is arranged on the circuit board At one surface and electrically connected to the circuit board, the antenna is electrically connected to the communication module, and one surface of the metal structure is separated from the other surface of the circuit board to form a space inside the electronic device by surrounding the circuit board, and the metal structure At least one aperture is formed at one side.

Description

technical field [0001] The present disclosure relates to an antenna device that can transmit and receive various frequency bands and an electronic device including the antenna device. Background technique [0002] An enhanced 5th generation (5G) communication system or pre-5G communication system is being developed diligently to meet the increased demand for wireless data services since the 4th generation (4G) communication system is now commercialized. [0003] In order to achieve a high data transmission rate, it is being considered to implement a 5G communication system in a millimeter wave (mmWave) band (for example, a 60 GHz band). In order to alleviate any path loss of electronic waves in the mm-wave band and to increase the transmission distance of electronic waves, beamforming, massive multiple-input and output (MIMO), full-dimensional MIMO (FD-MIMO) for 5G communication systems have been discussed. ), array antennas, analog beamforming, and large antenna technologi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01Q13/10H01Q21/06H01Q21/00H01Q5/20
CPCH01P5/107H01Q13/085H01Q1/243H01Q13/02H01Q21/08H01Q9/0407H01Q25/001H01Q13/106H01Q21/065H01Q21/005H01Q5/20H01Q21/24H01Q1/525
Inventor 金贤珍白光铉金炳喆朴正敏李永周朴成哲
Owner SAMSUNG ELECTRONICS CO LTD
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