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OTDR with Large Data Storage (Wide Pulse Width/Test Distance)

ID: GT00V500ZZ

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Product Description


GAOTek OTDR with Large Data Storage (Wide Pulse Width/Test Distance) is an optoelectronic instrument to characterize an optical fiber and it offers wide pulse width and test distance.

Key Features 

  • Integrated design, smart and rugged.
  • Small and light, easy to carry.
  • Multi-measuring modes, simple to use, finish measurement by just one button.
  • Real-time measuring function, convenient to monitor the splicing process.
  • Internal large power visual laser source for accurate positioning the closer fault point.
  • Warning function could prevent module of OTDR damaged by optical signal.
  • PC Remote access and control function is available via RJ45 interface.
  • Support multi-language display and input, friendly interface, visual keyboard capable.
  • Integrated with large internal memory.
  • Provide data simulation software to process, generate and print report.
  • Battery indicator function.

Technical Specifications


Display 5.6 inch (142 mm) TFT-LCD(touch screen function is optional)
Battery 7.4V/4.4Ah lithium battery (with air traffic certification), Continuously work 10 hours, Charging time 4 hours
Data Storage 40000 groups of Trace
Interface 3×USB port(USB×2, Mini-USB×1)
Working Temp. 14°F to 122°F (-10℃ to 50℃)
Storage Temp. -4°F to 167°F (-20℃ to 75℃)
Humidity ≤95% (non-condensation)
Dimension 9.96in x 6.61in x 2.89in (253mm × 168mm × 73.5mm) / 3.3lb (1.5kg) (battery included)
Standard Accessories Main unit, 12V power adapter, Lithium battery, FC adapter, USB cord, User guide, CD disk, carrying case

Test parameter:

Pulse width 5ns 20ns 50ns 100ns 500ns 1μs 2μs 5μs 10μs ,
Testing distance Dead zone test, 1.3km, 2.5km, 5.0km, 10km, 20km, 40km, 80km, 120km,
Sampling resolution Minimum 5 cm
Sampling point Maximum 128,000 points
Linearity ≤0.05dB/dB
scale indication X axis: 4m~70m/div, Y axis: 0.09dB/div
Loss threshold 0.01dB
Loss resolution 0.001dB
Distance resolution 0.01m
Distance accuracy ±(1m+measuring distance×3×10-5+sampling resolution )
Refractivity Setting 1.2000~1.5999, 0.0001 step

VFL Module (Visual Fault Locator, as standard function):

Wavelength 650nm
Power 10mw,CLASSIII B
Range 12km
Connector FC/UPC
Launching Mode CW/2Hz

Additional Information

Ordering Information:

Type Testing wavelength Dynamic range④ Event/Attenuation dead-zone⑤
GT00V500ZZ – A 1310/1550nm 30/28dB 1.5/8m
GT00V500ZZ – B 32/30dB 1.5/8m


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