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Radio frequency circuit and electronic equipment

A technology of radio frequency circuit and radio frequency transceiver module, which is applied in the field of antennas, can solve problems such as antenna layout difficulties, achieve the effects of solving antenna layout difficulties, realizing multiplexing, and reducing the number

Active Publication Date: 2019-12-31
ZEKU TECH (BEIJING) CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present disclosure is to provide a radio frequency circuit and electronic equipment, and to a certain extent solve the problem in the related art that multiple antennas are arranged in the limited space of the electronic equipment, resulting in difficult antenna layout

Method used

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  • Radio frequency circuit and electronic equipment
  • Radio frequency circuit and electronic equipment
  • Radio frequency circuit and electronic equipment

Examples

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Embodiment Construction

[0024] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar parts in the drawings, and thus their repeated descriptions will be omitted.

[0025] With the development of 5G communication technology, mobile communication devices need to be able to support both 4G communication and 5G communication. 5G mobile communication technology has a higher communication frequency, and its coverage is more limited than 4G. In order to achieve wider coverage and higher speed data transmission, MIMO technology and SRS (Sounding Reference Signal, sounding reference signal) technolog...

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Abstract

The invention relates to a radio frequency circuit and electronic equipment, the radio frequency circuit comprises a first switch unit, a radio frequency transceiving module, a first diversity receiving module, a first antenna module, a second switch unit, a second diversity reception module and a second antenna module, and the first switch unit is provided with a first end and a second end; the radio frequency transceiving module is connected to the first end of the first switch unit and is used for transceiving a radio frequency signal; the first diversity receiving module is connected to the first end of the first switch unit and is used for receiving a first diversity signal; the first antenna module is connected to the second end of the first switch unit; the second switch unit is provided with a first end and a second end, and the first end of the second switch unit is connected with the second end of the first switch unit; the second diversity receiving module is connected to the first end of the second switch unit and is used for receiving the first diversity signal; and the second antenna module is connected to the second end of the second switch unit.

Description

technical field [0001] The present disclosure relates to the technical field of antennas, and in particular, to a radio frequency circuit and electronic equipment. Background technique [0002] With the development and progress of technology, 5G mobile communication technology has gradually begun to be applied to electronic devices. The communication frequency of 5G mobile communication technology is higher than that of 4G mobile communication technology. In order to realize 5G data transmission, MIMO (Multiple Input Multiple Output) technology is often used to increase the speed and stability of 5G data transmission. [0003] In MIMO technology, it is often necessary to install multiple 5G antennas on electronic devices. At the same time, electronic devices also need to take into account 4G mobile communications, that is, 4G antennas need to be installed on electronic devices. Arranging multiple antennas in a limited space of an electronic device makes antenna layout diffi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/40H04B1/401
CPCH04B1/40H04B1/401
Inventor 苏成杰
Owner ZEKU TECH (BEIJING) CORP LTD
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