public Double CheckSpliceLoss()
{
IniciaAquisicao();
double spliceLoss = -1;
EventTableAnalyzer eventTable = new EventTableAnalyzer();
try
{
eventTable.BufferedEventTable.FiberParams.EndLossThresh = 3;
//eventTable.BufferedEventTable.FiberEventTable.ComputeTable(_sig);
eventTable.BufferedEventTable.Compute(_sig);
eventTable.Analyze(_sig);
}
catch (Exception ex)
{
throw new FrontPanelException(ex.Message);
}
if (eventTable.BufferedEventTable.FiberEventTable.Count == 0)
{
throw new Exception("Não foi possível verificar a medida da perda na fibra de lançamento.");
}
else if (eventTable.BufferedEventTable.FiberEventTable.Count == 1)
{
throw new FrontPanelException("Apenas um evento foi detectado.");
}
spliceLoss = eventTable.BufferedEventTable.FiberEventTable[0].Loss;
return spliceLoss;
}
public double MeasureFiberLength()
{
try
{
IniciaAquisicao();
double fiberLength = 0;
EventTableAnalyzer eventTable = new EventTableAnalyzer();
_sig = _clsRemote.CurrentSignature;
<<<<<<< HEAD
eventTable.BufferedEventTable.FiberParams.EndLossThresh = 3;
eventTable.BufferedEventTable.FiberParams.Sensitivity = 0.003;
//eventTable.BufferedEventTable.FiberEventTable.ComputeTable(_sig);
eventTable.BufferedEventTable.Compute(_sig);
eventTable.Analyze(_sig);
if (eventTable.BufferedEventTable.FiberEventTable.Count > 1)
{
IOTDRTrace trace = _sig.Trace;
double offset = trace.FPOffset * 100000000;
double pointSpacing = trace.PointSpacing * GetFiberCoef();
double totalFiberLength = eventTable.FiberLength.Value * GetFiberCoef();
double refFiberLength = eventTable.BufferedEventTable[0].Loc * GetFiberCoef();
fiberLength = totalFiberLength - refFiberLength;
}
return fiberLength;
}
