Short wave transceiving integration radio frequency module based on Ethernet bus

A radio frequency module and Ethernet technology, which is applied in the field of short-wave communication, can solve the problems of large module volume and weight, and achieve the effects of reducing the number and weight of modules, saving space, and having strong scalability

Active Publication Date: 2013-12-04
PANDA ELECTRONICS GROUP +1
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AI Technical Summary

Problems solved by technology

[0002] The existing short-wave radio frequency module receives and transmits independently of each other, and the module volume and weight are relatively large; however, in some highly integrated equipment, there are high requirements for volume and weight, so it is necessary to develop a highly integrated, Expandable RF Module

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  • Short wave transceiving integration radio frequency module based on Ethernet bus
  • Short wave transceiving integration radio frequency module based on Ethernet bus
  • Short wave transceiving integration radio frequency module based on Ethernet bus

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Embodiment Construction

[0019] In order to better understand the technical content of the present invention, specific embodiments are given together with the attached drawings for description as follows.

[0020] Such as figure 1 As shown, according to a preferred embodiment of the present invention, the short-wave transceiver integrated radio frequency module based on the Ethernet bus is characterized in that it includes a control circuit and a radio frequency receiving circuit and a radio frequency excitation circuit respectively connected to the control circuit, wherein: the control circuit passes The Ethernet bus receives control commands and transmits the status information of the shortwave transceiver integrated radio frequency module. The radio frequency receiving circuit is used to convert the frequency of the shortwave radio frequency signal to generate an intermediate frequency signal; the radio frequency excitation circuit is used to amplify and filter the shortwave radio frequency signal. ...

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Abstract

The invention provides a short wave transceiving integration radio frequency module based on an Ethernet bus. The module comprises a control circuit, a radio frequency receiving circuit and a radio frequency excitation circuit, wherein the radio frequency receiving circuit and the radio frequency excitation circuit are connected with the control circuit respectively. The control circuit receives control commands through the Ethernet bus and transmits state information of the short wave transceiving integration radio frequency module, and the radio frequency receiving circuit is used for conducting frequency conversion processing on short wave radio frequency signals to generate medium frequency signals. The radio frequency excitation circuit is used for conducting amplifying and filtering processing on the short wave radio frequency signals. By means of integration of a radio frequency transceiving circuit, amplification and frequency conversion of short wave radio frequency signals of a single module are achieved, and space, weight and cost of a whole machine can be saved. By means of the Ethernet bus, the module has the advantages of generality and good expandability.

Description

technical field [0001] The invention relates to the technical field of short-wave communication, in particular to an Ethernet bus-based short-wave transceiver integrated radio frequency module. Background technique [0002] The existing short-wave radio frequency module receives and transmits independently of each other, and the module volume and weight are relatively large; however, in some highly integrated equipment, there are high requirements for volume and weight, so it is necessary to develop a highly integrated, Expandable RF module. Contents of the invention [0003] The purpose of the present invention is to provide a short-wave transceiver integrated radio frequency module based on the Ethernet bus, which realizes the single-module short-wave transceiver radio frequency signal amplification and frequency conversion, realizes the integration of the transceiver radio frequency circuit, and can save space, weight and cost for the whole machine. [0004] In order t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/40H04L12/40
Inventor 俞春华罗旭权张岭
Owner PANDA ELECTRONICS GROUP
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