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GAOTek Laboratory Digital Portable Turbidimeter

GAOTek OTDR 102, Rapid Automatic and PON Network Test

This OTDR features an automatic test function where the device itself will set the optimum test conditions and give accurate test results.

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Description

Description

Features 

  • OTDR features with Automatic test function where the device itself will set the optimum test conditions and give accurate test results
  • This device can be used to test single-mode wavelengths, multi-mode wavelengths, and customized special wavelengths
  • Automatic monitoring of optical communication signals
  • Once an optical signal is monitored, an alarm will buzz in time to prevent unrecoverable damages to the detectors in the device
  • A maximum dynamic range of 50 dB, and 256k data sampling points
  • Can be used for remote multi-branch communication network test
  • File formats of Bellcore GR196 and SR-4731 supported
  • Highly reliable device and meet vibration as well as shock test requirements
  • Online built-in PON network test to test the PON network accurately
  • It provides multiple optional modules, such as single wavelength, multi-wavelength and online test
  • Built-in Li-battery ensures endurance for continuous measurement in the wild field
  • Additionally, features with a stable light source, optical power meter, visible red-light source, and fiber end-face inspection tester

 

Technical Specifications

Display 800 × 480, 7-inch TFT color LCD (a capacitive touch screen in the standard configuration, and a resistive touch screen optional)
Linearity 0.03 dB
External Interfaces USB, Micro-USB, 10M/100M Ethernet, earphone and Micro SD
Ranging Resolution 0.16, 0.32, 0.65, 1.64, 3.28, 6.56, 13.12, 26.24, 52.49, 104.98 ft.  (0.05, 0.1, 0.2, 0.5, 1, 2, 4, 8, 16 and 32 m)
Dimensions (W × H × D) 9.92 × 7.08 × 2.16 in (252 × 180 × 55 mm)
Weight About 3.92 lbs. (1.8 kg)
Loss Resolution 0.001 dB
Maximum Power Consumption 10 W
Optical Output Interface FC/UPC (standard configuration, with LC/UPC, SC/UPC and ST/UPC optional)
Ranging Accuracy ±(0.75 + sample interval + 0.0025% × range) (excluding the refractivity placement error) (m)
Range Unit km, m, thousand feet, feet
Environmental adaptability Operating Temperature: +14°F ~ +122°F (-10°C ~ +50°C) (battery charging: 41°F ~ 104°F (5°C ~ 40°C))

Storage Temperature: -40°F ~ 158°F (-40°C ~ +70°C) (battery: -4°F    ~ 140°F (-20°C ~ 60°C))

RH: 5% ~ 95%, no condensation
Test Range 0.24, 0.49, 0.99, 1.98, 3.97, 9.94, 19.88, 39.76, 79.53, 159.07, 318.14 miles (0.4, 0.8, 1.6, 3.2, 6.4, 16, 32, 64, 128, 256 and 512 km) (mono-mode);

0.24, 0.49, 0.99, 1.98, 3.97, 9.94, 19.88 miles (0.4, 0.8, 1.6, 3.2, 6.4, 16 and 32 km) (850 nm multi-mode)
Test PW 3, 5, 10, 30, 80, 160, 320, 640, 1280, 5120, 10240 and 20480 ns

3, 5, 10, 30, 80, 160, 320, 640 and 1280 ns (850 nm multi-mode)
Refractivity Setting Range 1.00000 ~ 1.99999 (step: 0.00001)
Interface Language Simplified Chinese, English, Russian and Korean available
Maximum Number of Sampling Units 256k
Power Supply AC/DC adapter: AC 100 V ~ 240 V, 50/60 Hz and 1.5 A

DC: 17 V ±3 V (2 A)

Internal Li Battery: 11.1 V, 6800 mAh, battery operating time: 8 hours
VFL (optional)
Output Power 2 mW (typical)
Operating Wavelength 650 nm  ±20 nm
Operating Mode CW, 1Hz, and 2Hz
Stable Light Source (optional)
Output Power ≥-5 dBm
Operating Wavelength the same as OTDR
Operating Mode CW, 270 Hz, 1 kHz and 2 kHz
Optical Power Meter (optional)
Power Range -60 dBm ~ 0 dBm
Wavelength Range 1200 nm ~ 1650 nm
Uncertainty ±5% (-25 dBm, CW)

 

Technical Specification for each Standard Module

Operating Wavelength Laser Wavelength Dynamic Range2 (dB) Event Dead Zone3 (ft. (m)) ATT Dead Zone4 (ft. (m))
Mono-mode 1625 nm (built-in filter)  

 

Single-wavelength

 36  

1.64 (0.5)

  

9.84 (3)
Mono-mode 1650 nm (built-in filter) 36
Multi-mode 850 nm 24 2.29 (0.7) 16.40 (5)
Multi-mode 1300 nm 36
Mono-mode 1310/1550 nm  

 

 

 

Dual-wavelength

 37/35  

 

 

 

1.64 (0.5)

  

 

 

 

9.84 (3)
Mono-mode 1310/1550 nm 42/40
Mono-mode 1310/1550 nm 45/42
Mono-mode 1550/1625 nm (built-in filter) 36/36
Mono-mode 1550/1650 nm (built-in filter) 36/36
Mono-mode 1310/1550 nm 50/50
Multi-mode 850/1300 nm 26/34 2.29 (0.7) 16.40 (5)
Mono-mode 1310/1490/1550 nm  

 

 

 

Three-wavelength

 37/35/35  

 

 

 

1.64 (0.5)

  

 

 

 

9.84 (3)
Mono-mode 1310/1550/1625 nm (built-in filter) 37/35/35
Mono-mode 1310/1550/1625 nm (built-in filter) 45/42/42
Mono-mode 1310/1550/1650 nm (built-in filter) 37/35/35
Mono-mode 1310/1550/1650 nm (built-in filter) 45/42/42
Mono-mode 1310/1490/1550/1625 nm (built-in filter)  

 

 

Four-wavelength

 45/42/42/42  

 

 

1.64 (0.5)

 

  

 

 

9.84 (3)
Mono-mode 1310/1490/1550/1650 nm (built-in filter) 45/42/42/42
Mono-mode 1310/1550 nm, multi-mode 850/1300 nm 40/38/26/34 2.29 (0.7) 16.40 (5)

 

Accessories

S. No. Item
1. Main Unit
 
2. Standard Configuration
i Power Line Assembly
ii Special Strap of OTDR
iii User Manual
iv CD
v Product Certificate of Conformity
vi Special Portable soft bag of OTDR
3. Packing Case
i Special soft bag
ii Special engineering plastic case (Optional)
4. Optional
i LC, SC and ST adapters
ii Special engineering plastic case of OTDR
iii USB Data cable
iv Mono-mode Optical Fiber adaption jumper (FC/UPC adapted to LC/UPC)
v Mono-mode Optical Fiber adaption jumper (FC/UPC adapted to FC/APC)
vi Mono-mode Optical Fiber adaption jumper (FC/UPC adapted to SC/UPC)
vii SD Card
viii Spare Battery Pack
ix USB