Radio frequency transceiving system and communication equipment

A technology of radio frequency transceiver and radio frequency transceiver, applied in the field of radio frequency, can solve problems such as affecting communication quality, and achieve the effect of improving communication quality

Active Publication Date: 2021-08-24
REALME MOBILE TELECOMM SHENZHEN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in order to ensure that the signal path configuration and the antenna path configuration of th

Method used

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  • Radio frequency transceiving system and communication equipment
  • Radio frequency transceiving system and communication equipment
  • Radio frequency transceiving system and communication equipment

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Embodiment Construction

[0019] In order to facilitate the understanding of the present application, and to make the above-mentioned purpose, features and advantages of the present application more obvious and understandable, the specific implementation manners of the present application will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth to facilitate a full understanding of the application, and preferred embodiments of the application are shown in the accompanying drawings. However, the present application can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the application more thorough and comprehensive. The present application can be implemented in many other ways that are different from those described here, and those skilled in the art can make similar improvements wi...

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Abstract

The invention relates to a radio frequency transceiving system and communication equipment. The radio frequency transceiver system comprises a radio frequency transceiver; and a radio frequency transceiving circuit which is connected with the radio frequency transceiver and comprises a first transceiving access, a second transceiving access, a first receiving access, a second receiving access and a third receiving access; wherein the first transceiving access and the first receiving access are configured to be respectively connected with one of the first antenna and the second antenna in a switchable manner through the switching circuit; the second transceiving access and the second receiving access are configured to be respectively connected with one of the third antenna and the fourth antenna through the switching circuit; the third receiving path is configured to be connected with a fifth antenna. The radio frequency transmit-receive system can switch and select the antenna with better signal for the first transmit-receive path on the premise of ensuring that the second radio frequency signal is not interrupted, thereby improving the communication quality of the radio frequency transmit-receive system.

Description

technical field [0001] The present application relates to the field of radio frequency technology, in particular to a radio frequency transceiver system and communication equipment. Background technique [0002] With the development and progress of technology, 5G communication technology has gradually begun to be applied. 5G mobile networks include independent networking and non-independent networking modes. Among them, the cost of the independent networking mode is relatively high, and the non-independent networking mode is currently mainly used in order to save costs. In the non-independent networking mode, the 4G and 5G dual connection mode is usually used. However, in order to ensure that the signal path configuration of the 4G frequency band and the 5G frequency band do not conflict with the antenna path configuration, the communication quality may be affected. Contents of the invention [0003] Embodiments of the present application provide a radio frequency trans...

Claims

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Application Information

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IPC IPC(8): H04B1/401H04B7/0413H04B7/08H04B7/0404
CPCH04B1/401H04B7/0413H04B7/0802H04B7/0404
Inventor 聂桂春
Owner REALME MOBILE TELECOMM SHENZHEN CO LTD
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