Type: | OTDR |
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Wiring Devices: | OTDR |
Certification: | CE |
Condition: | New |
Origin: | China |
Samples: |
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Customization: |
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Suppliers with verified business licenses
OTDR
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Model
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NK 4000S
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NK 4000D
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NK 4000F1 (live test)
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NK 4000F2 (live test)
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Type
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G.652 SM
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G.652 SM
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Wavelength
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1550nm
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1310nm/1550nm
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1310nm
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1550nm
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Dynamic Range
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24dB
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26dB/24dB
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26dB
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24dB
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Event Blind Zone
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25m
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ATT Blind Zone
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8m
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Test Range
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500m/l km/2km/4km/8km/16km/32km/64km/100km
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Pulse Width
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3ns/5ns/10ns/20ns/30ns/50ns/80ns/160ns/320ns/500ns/800ns/13/23/33/53/83/103/203
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Ranging Accuracy
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± (l m +Sample interval+0.005%XTest distance)
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Linearity
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W0.05dB/dB
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Sample Points
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16k~128k
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Sample Resolution
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0.05m~8m
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Loss Resolution
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0.00ldB
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Loss Threshold
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0.20dB
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Range Resolution
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0.001m
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Refractive Index
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1.00000-2.00000
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Reflection Accuracy
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±3dB
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Suppliers with verified business licenses