Design of optical cable line laying management system for optical fiber communication engineering
Because the implementation of optical fiber communication engineering needs complex optical cable laying construction,it is difficult to guarantee the quality of optical cable laying,and the optical cable laying management system for optical fiber communication engineering is designed.In terms of hardware,Raspberry PI 3B+was selected as the master chip,and GTLD-5CAPDSU combined optical device was used as the core device of OTDR.In software,the opti-cal cable line laying path is planned by the ant colony algorithm in the preparation stage of opti-cal fiber communication engineering,controls the laying progress of optical cable line based on the three-point time estimation method in the construction stage of optical fiber communication engineering,and uses OTDR detection technology to test the laying quality of optical cable.The test results show that the design system can respond to the fault of the optical cable line laying,and accurately locate the fault according to the OTDR detection signal,so as to ensure the laying quality.
optical fiber communication engineeringoptical cable lineline layingmanagement systemsystem design
万方数据
维普
