Low voltage power line broadband carrier communication network fault diagnostic device and method

Abstract

The invention relates to a low voltage power line broadband carrier communication network fault diagnostic device used on site, relates to a corresponding method, and belongs to the carrier communication technical field. The device includes a carrier transmitting and receiving circuit, a communication circuit, a storage circuit, a human-computer interaction circuit, and a microprocessor. The microprocessor comprises a collection unit, a judgment unit, a data frame unit, a monitoring unit, an analysis unit, a topology unit, a positioning unit, a measurement module, a detection module, a frequency spectrum module, a discrimination module, a test module, and an output module. Through the collection and frequency spectrum analysis of noise signals on the power line, various kinds of noise such as background noise, periodic noise, and sudden noise which influence the carrier communication can be intuitively displayed, and various kinds of fault information of the on-site broadband carrier communication network can be fast diagnosed and intuitively reflected, so that corresponding processing measures are timely adopted. The low voltage power line broadband carrier communication network fault diagnostic device and method are suitable for the operation management based on the power line carrier communication network very much.

Description

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AI Technical Summary

Benefits of technology

This patented technology allows companies or organizations to easily inspect their networks' performance without having them manually look at every detail they have done about its operations. By collecting data from multiple layers of the telecommunication network, these technical means help operators make quicker decisions when troubleshooting issues. They use this knowledge to better manage the entire network more efficiently while reducing manual effort and costly inspections themselves. Overall, this innovative method simplifies the process of monitoring and identifying problems within an electricity wide band communications network.

Problems solved by technology

This patented describes an improved way to detect faulty connections in telecommunication systems called Power Line Carrier Communications Network(PLC) due to its high cost and limited availability. Current solutions require specialized instrumentation and expertise, making them difficult to use at home during routine maintenance work hours.

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