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Electronic device comprising antenna

一种电子装置、电路的技术，应用在天线接地装置、天线支持物/安装装置、使天线同时工作在不同波段的装置等方向，能够解决无法确保覆盖范围、传统天线辐射效率降低等问题

Pending Publication Date: 2021-06-11
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, the radiation efficiency of conventional antennas that use at least a portion of the adjacent housing as a radiator may decrease
Also, because the feed structures for conventional and next-generation antennas are separated, additional space is required and separate processing can be applied
In addition, as the display becomes larger, the electromagnetic waves of the internal antenna in the direction of the display are shielded, and coverage in the corresponding direction may not be ensured

Method used

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  • Electronic device comprising antenna
  • Electronic device comprising antenna
  • Electronic device comprising antenna

Examples

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Embodiment Construction

[0030] Hereinafter, various example embodiments of the present disclosure will be described with reference to the accompanying drawings. However, those of ordinary skill in the art will recognize that various modifications, equivalents and / or substitutions can be made to the various embodiments described herein without departing from the scope and spirit of the present disclosure.

[0031] figure 1 is a block diagram illustrating an electronic device 101 in a network environment 100 according to various embodiments. refer to figure 1 The electronic device 101 in the network environment 100 can communicate with the electronic device 102 via the first network 198 (eg, a short-range wireless communication network), or communicate with the electronic device 104 or via the second network 199 (eg, a long-range wireless communication network). Server 108 communicates. According to an embodiment, the electronic device 101 can communicate with the electronic device 104 via the serve...

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PUM

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Abstract

An electronic device may include a housing including a conductive area, a first conductive member comprising a conductive material in electrical contact with the conductive area, a first wireless communication circuit electrically connected to the conductive area, and a second wireless communication circuit electrically connected to the first conductive member. The first wireless communication circuit transmits and / or receives a first signal having a frequency of 6 GHz or less using the conductive area, and the second wireless communication circuit transmits and / or receives a second signal having a frequency of 20 GHz or more using at least part of the first conductive member and the conductive area.

Description

technical field [0001] The present disclosure relates to an electronic device including an antenna for transmitting and / or receiving high-frequency signals. Background technique [0002] With the introduction of the built-in antenna solution, the antenna is gradually positioned inside the electronic device. In addition, since a metal case is applied to electronic devices for rigidity and aesthetics, an antenna having a part of the metal case as a radiator is used as a customary conventional antenna. [0003] With the introduction of next-generation antennas, methods of enlarging electronic devices or replacing parts of metal housings by injection are being applied to install more antennas. [0004] For example, a next-generation antenna may be provided inside an electronic device as a module including a printed circuit board, a wireless communication circuit, and a metal radiator. Next generation antenna modules (eg, 5G) need to be positioned close to the housing of the el...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02H04B1/40H01Q1/24
CPCH01Q1/243H01Q1/44H01Q9/42H01Q5/335H01Q5/50H01Q9/36H04M1/0249H04M1/0277H04B1/40H04M1/0266H01Q1/48H01Q9/0421
Inventor 全承吉李庚雨安姝眩
Owner SAMSUNG ELECTRONICS CO LTD