Multidirectional dual-line RJ45 lightning preventing network information module

A technology for network information and information protection, applied in electrical components, coupling devices, circuits, etc., can solve problems such as signal instability, poor contact, line aging, etc., to enhance the line contact area, improve contact reliability, and facilitate Internet access. Effect

Inactive Publication Date: 2015-06-17

胡清桂

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AI-Extracted Technical Summary

Problems solved by technology

However, for a local area network, it is generally used for a long time. During the long-term use, it is easy to cause line aging and poor contact. The situation of bad line aging, and once the line has poor contact, it will cause network failure. In order to overcome the situation that a certain core wire in the existing line is poorly connected, it will cause network failure, and reduce the situation of poor line contact in the network. This invention provides a multi-directional two-wire RJ45 network information module. This new network information module is connected by 16-core wires, which enhances the line contact area and can avoid network failures as long as one line is in poor contact. Happening

[0003] On the other hand, the known RJ45 network information module is one in and on...

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Method used

Like this, this new network information module has adopted 16 core wires to connect, strengthens the line contact area, can avoid the situation that network failure will occur as long as a line is in poor contact, simultaneously, this new network information module has Two outlets can be connected with two network cables, which is convenient for mobile devices to access the Internet in different places.

With reference to Fig. 2, a kind of multi-dir...

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Abstract

A multidirectional dual-line RJ45 lightning preventing network information module comprises an inlet, a connecting line and outlets. Each inlet line of a common network information module is welded to two lines, outlet lines are welded to two sets, two outlets are connected, and then each outlet line of the outlets is welded to two lines. In this way, 16 core lines are adopted in the new network information module for connection, the line contact area is increased, contact reliability is improved, the situation that network faults can happen as long as one line is in poor contact can be avoided, meanwhile, the new network information module is provided with the two outlets, two network cables can be connected, mobile equipment can surf the Internet at different places conveniently, a voltage dependent resistor is connected in the connecting line of the new network information module, the lightning preventing function is achieved, and devices at the two ends of the information module are protected from lightning stroke damage.

Application Domain

Coupling device details

Technology Topic

Network information systemNetworking cables +5

Image

Examples

Experimental program(1)

Example Embodiment

[0016] Reference figure 2 , A multi-directional two-wire RJ45 lightning protection network information module, including entrance, connection line and exit. Each entrance line in the ordinary network information module is welded into two lines, and then the exit lines are welded into two groups. Connect the two outlets, and then weld an outlet wire at the outlet to form two wires. Next, connect a varistor to the connecting wire to realize the lightning protection function.

[0017] In this way, this new network information module uses a 16-core wire connection to increase the line contact area, which can avoid network failures as long as one wire is poorly connected. At the same time, this new network information module has two outlets. , You can connect two network cables to facilitate mobile devices to access the Internet in different locations.

[0018] Reference figure 2 , There is a varistor in the connecting line to realize the function of lightning protection. When the line voltage is higher than the action value of the varistor, the impedance of the varistor will suddenly become smaller, showing a conduction phenomenon, and the current flows directly to the ground, which can release the overvoltage. When the voltage returns to the closed value, the impedance of the varistor suddenly becomes very large, and the original conducting release circuit is closed. Therefore, the varistor plays a role in overvoltage protection.

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Description & Claims & Application Information

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