AV-900 Optical Fiber Ranger

  • ranger

Item No.:AV-900


It is the most portable test instrument in the industry. It adopts the OTDR technical principles and integrates the powerful analysis software, which enables the fiber ranger to detect fiber faults location more accurate and easy.


1. Portable, rugged, lightweight; Easy to use;
2. More accurate testing results and better repeatability;
3. Up to 8 fiber faults can be detected in each measurement;
4. Automatic Pulse Width Control design to ensure a convenient operation;
5. Easy to identify the faults location;
6. Liver fiber detection
7. OTDR connector for the fiber ranger port.
8. Built-in visual fault locator (VFL), conveniently to find the faults in dead zone;
9. Long battery life, up to 5000 measurements operation.
10. Data storage function, up to 1000 test records
11. USB communication port for saved testing records download.


1. Maintenance in Telecom
2. Maintenance in CATV
3. Fiber Optic Lab Testing
4. Other Fiber Optic Measurements.


Model NumberAV-900
Operating Wavelength1550nm(1310nm Optional)
Fiber Type9/125um SM Fiber
Optical Connector TypeFC/PC
Detector TypeInGaAs
Peak Power of laser(mW)≥60
Max. Displaying Distance Reflection Event(km)60 (≥1dB)
Max. Displaying Distance Non-reflection Event(km)20 (≥2.5dB)
Measurement UnitM
Reflection Event Dead Zone15m
Distance Accuracy(Reflection Event)±(2m+2*10(-4)XDistance)
Wavelength of VFL Option(nm)650
Output Power of VFL Option(mW)>=1
Date storage capacity1000
Communication PortUSB
Power SupplyAlkaline Battery (3pcs AA 4.5V Batteries)
Battery Operating Time≥5000 measurements
Working Temperature(℃)-5~40
Storage Temperature(℃)-10~60
Dimensions(mm)200 X90 X50

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