Radio frequency circuit, electronic equipment and radio frequency circuit control method

A radio frequency circuit and radio frequency signal technology, applied in the electronic field, can solve problems such as no dual card scheme

Active Publication Date: 2021-04-02
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the higher rate is based on the improvement of power consumption. The SA (independent networking) connection mode in 5G mobile communication technology is used to realize 5G mobile communication transmission, but there is no dual-mode connection mode under 5G mobile communication technology. card scheme

Method used

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  • Radio frequency circuit, electronic equipment and radio frequency circuit control method
  • Radio frequency circuit, electronic equipment and radio frequency circuit control method
  • Radio frequency circuit, electronic equipment and radio frequency circuit control method

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Embodiment Construction

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of this application.

[0023] Embodiments of the present application provide a radio frequency circuit and electronic equipment. The electronic equipment may be devices such as smart phones and tablet computers, and may also be game devices, AR (Augmented Reality, Augmented Reality) equipment, automobile devices, data storage devices, audio playback devices, video playback devices, notebook computers, desktop computing devices, etc. equipment etc.

[0024] refer to figure 1 and figure 2 , figure 1 A...

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Abstract

The embodiment of the invention provides a radio frequency circuit, electronic equipment and a radio frequency circuit control method. The radio frequency circuit comprises an antenna group and a processing module, the antenna group comprises at least four receiving and transmitting antennas; wherein the antenna group is electrically connected with the processing module, and the processing moduleis used for transmitting 5G radio frequency signals of a first number card through the antenna group and transmitting 5G radio frequency signals of a second number card through the antenna group. Theradio frequency circuit not only can realize 5G communication of the first number card, but also can realize 5G communication of the second number card, thereby realizing dual-card dual-pass based onthe 5G communication technology.

Description

technical field [0001] The present application relates to the field of electronic technology, and in particular to a radio frequency circuit, electronic equipment and a radio frequency circuit control method. Background technique [0002] With the rapid development of communication technology, the fourth generation mobile communication technology (The 4th Generation Mobile Communication Technology, 4G) has gradually been difficult to meet the needs of users, especially the needs of users for higher network speed and lower network delay. Subsequently, the fifth generation mobile communication technology (The 5th Generation Mobile Communication Technology, 5G) is gradually emerging. [0003] 5G mobile communication technology (NR) uses higher frequency bands and higher modulation methods to obtain greater transmission rates. However, the higher rate is based on the improvement of power consumption. The SA (independent networking) connection mode in 5G mobile communication tec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B1/3816H04B1/40H04W88/06
CPCH04B1/3816H04B1/40H04W88/06
Inventor 张伟正
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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