Optical light source

TechnicalSpecifications

Wavelength(nm)

850/1300

1310/1550

1310/1490/1550

1625

Dynamicrange(dB)2

23/21

32/30

34/32

36/34

38/36

34/32/32

38/36/36

304

325

344

365

Pulsewidth(ns)

5、20、40、80、160、320、640、1280

5、20、40、80、160、320、640、1280、2560、5120、10240、20480

Eventblindzone(m)3

2m

2m

Attenuationblindzone(m)3

9m

9m

Linearity(dB/dB)

±0.05dB/dB

Lossthreshold(dB)

Lossresolutionratio(dB)

Samplingresolutionratio(m)

Samplingpoint

32K

Distanceuncertainty(m)

±(1m+5×10-5×distance+samplinginterval)

Distancescope(km)

Typicalreal-timerefreshingduration(s)

Memorycapacityoftrace

SDCard(2G),>10000pieces

Durationofmeasurement

Definedbyuser;5sec,10sec,15sec,30sec,1min,2min,and3minareselectable

Generalspecification

Interfacecategory

Dimension(H×W×D)

150×235×66

Opticalinterface

FC/UPC(PC,andAPCareselectable)

Weight

Datainterface

USBinterface,SDcardinterface

Temperature

Runningtemperature-10℃to50℃

Memorytemperature-40℃to70℃

VisiblefailureorientationVFL

Relativehumidity

0%to95%(noncondensation)

Wavelength

650nm

Powersupply

Lithiumbattery;continuingworkingduration≥8hours

Outputpower(dBm)

≥-3

Warrantyperiod

12months

Maximumtestingdistance

3km

Remarks:1.ThetechnicalspecificationdescribestheensuredperformanceoftheinstrumentwhenusingtypicalPCmodelconnectortomeasure.Withoutconsideringtheuncertaintycausedbyopticalfiberrefractivity.

5. .