Vibration waveform and database sample analysis system based on optical cable safety

Abstract

The invention discloses a vibration waveform and database sample analysis system based on optical cable safety. The system comprises a vibration data sensing layer, a network communication layer and adata analysis layer. An output end of the vibration data sensing layer is connected with an input end of the network communication layer; and the output end of the network communication layer is connected with the input end of the data analysis layer; and the vibration data sensing layer comprises a sensor, a signal conditioning system and a first signal conversion module, and the output end of the sensor is connected with the input end of the signal conditioning system. The invention relates to the field of an optical cable monitoring technology. By using the vibration waveform and databasesample analysis system based on optical cable safety, waveforms of different vibration signals are deeply studied, database samples are established and analyzed, a signal analysis and alarm capacity of the system under complex environment conditions is improved, alarm information is more accurate, and various environment vibration signals detected by a high-sensitivity sensing system can be eliminated.

Description

technical field [0001] The invention relates to the technical field of optical cable monitoring, in particular to a system for analyzing vibration waveforms and database samples based on optical cable safety. Background technique [0002] Optical cables are manufactured to meet optical, mechanical or environmental performance specifications. It is a communication cable assembly that uses one or more optical fibers placed in a sheath as a transmission medium and can be used individually or in groups. Optical cables It is mainly composed of optical fibers (glass filaments as thin as hair), plastic protective sleeves and plastic sheaths. There are no metals such as gold, silver, copper and aluminum in the optical cables, and generally have no recycling value. Optical cables are composed of a certain number of optical fibers in a certain way. The core is covered with a sheath, and some are also covered with an outer sheath, which is used to realize a communication line for optic...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a system based on the vibration waveform and database sample analysis system for optical cable safety, which solves the problem that the noise of each optical and electrical device will reduce the detection, resolution and restoration of the signal by the system during monitoring. ability, and other interference sources in the environment will interfere with the monitoring, and the actual status of the optical cable cannot be accurately judged

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