OTDR造句
TheremaybeunrealpeaksonbackscatteringsignalcurveinthemeasurementofopticalfiberlinksbyOTDR.Thepaperputsforwardasortofpressuresensormadeofstretchfilmpieceandslightlybendconcoctconstruct,whichUSESOTDRdis...
TheremaybeunrealpeaksonbackscatteringsignalcurveinthemeasurementofopticalfiberlinksbyOTDR.Thepaperputsforwardasortofpressuresensormadeofstretchfilmpieceandslightlybendconcoctconstruct,whichUSESOTDRdis...