An Integrated Industrial Network Switching System

A technology of switching systems and industrial networks, applied in the field of network systems, can solve problems such as limited coverage of the Industrial Internet of Things

Active Publication Date: 2021-06-22
广州飞瑞敖电子科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an integrated industrial network switching system, which solves the problem of limited coverage of the existing industrial Internet of Things

Method used

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  • An Integrated Industrial Network Switching System
  • An Integrated Industrial Network Switching System
  • An Integrated Industrial Network Switching System

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Embodiment Construction

[0028] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] refer to figure 1 , provides an embodiment of an integrated industrial network switching system of the present invention, including: a wireless signal processing unit 100, an industrial Ethernet switching unit 110, an optical combination and distribution unit 120, which combines the analog branch and the digital branch The wavelength division multiplexing unit 130 of the road and the branch, the remote radio frequency unit 140, the remote radio frequency unit 140 includes a radiation antenna 160 integrating transceiver, the remote digital unit 150, the matrix switch unit 102 and the optical combination and distribution unit 120 The control circuit 190 controls the digital branch fiber optic transmission link 170 and the analog branch fiber optic transmission link 180 for transferring signals between the wireless and wired signal proces...

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Abstract

An integrated industrial network switching system disclosed by the present invention includes an industrial Ethernet switching unit, an optical combination and distribution unit, a wireless signal processing unit, a wavelength division multiplexing unit and a signal transmission unit, an industrial Ethernet switching unit, and an optical combination and distribution unit. The optical signal is transmitted between the distribution units, the optical combination and the distribution unit combine the optical signal and output the distribution port to the wavelength division multiplexing unit, the wireless signal processing unit realizes the uplink and downlink transmission of the analog signal, and the wavelength division multiplexing unit Combining and demultiplexing with digital signals; the signal transmission unit is used to send the signals after demultiplexing by the wavelength division multiplexing unit, and the signal transmission unit receives external signals and sends them to the wavelength division multiplexing unit for processing. An integrated industrial network switching system of the present invention solves the problem of limited coverage of the existing industrial Internet of Things, realizes large-scale switching and routing of WiFi wireless signals and industrial Ethernet signals, and realizes analog branches and digital Combined transmission of branches.

Description

technical field [0001] The invention belongs to the technical field of network systems, and in particular relates to an integrated industrial network switching system. Background technique [0002] The Industrial Internet of Things is an information network based on wired industrial Ethernet, wireless Wifi LAN and serial communication technologies. [0003] If the inherent advantages of wired network such as high security and anti-interference can be combined with the advantages of wireless technology such as flexibility and no need for wiring, and can be flexibly matched with various environments in the industry to meet the access requirements in different environments, it will be effective. Reduce the operating cost of the enterprise, improve the quality of work and management efficiency, making the application of industrial Internet of Things technology and wireless technology more and more widely in the industrial field, and this is also the inevitable trend of realizing...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/931
CPCH04L49/10
Inventor 莫玉霞李成剑绍荣孟学军梅仲豪
Owner 广州飞瑞敖电子科技股份有限公司
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