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You are here: home  > Distributed Optical Fiber Strain Tester OTDR Fiber Tester Visual Fault Locator AV6419

Distributed Optical Fiber Strain Tester OTDR Fiber Tester Visual Fault Locator AV6419 

Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: AIA-1

AV6419 Distributed Optical Fiber Strain Tester<

AV6419 Distributed Optical Fiber Strain Tester

Product Summaries

 

AV6419 distributed optical fiber strain tester can measure strain distribution, loss distribution and Brillouin scattering spectrum at different location of optical fiber simultaneously, and can display 3D traces and multiple distribution parameters. It has the advantages of high strain measurement accuracy, good measurement repeatability, non-destructive measurement via one end, and it has become the indispensable instrument in the field of optical fiber communication and optical fiber sensor (OFS). 


AV6419 is used widely in the fields of health monitoring of bridge building, dam, tunnel, lofty building, oil well platform and oil pipeline, and also in the fields of forecasting of geological hazard, such as mountain landslide, mud-rock flow and earthquake, and the fields of the intelligent structure monitoring of seaborne naval vessels and aviation aerospace. 
AV6419 is also used to measuring the strain distribution of optical fiber loop or subsea optical cable in process of development, production and maintaining of fiber-optic gyroscope (OFG) , optical fiber hydrophone and subsea optical cable.

 

 Main Features

 

  ο nondestructive measurement through single-end
  ο Distribution measurement of Brillouin scattering spectrum width
  ο Distribution measurement of optical fiber strain
  ο Distribution measurement of optical fiber loss
  ο Measurement of Brillouin scattering spectrum
  ο Display multiple distribution traces simultaneously
  ο 3D display of loss distribution
  ο Large screen color LCD display, touch screen operation
  ο Built-in visual fault locator (VFL)
  ο System software on-line updating, no need to return to factory

 

General Specification

 

wavelength

1550nm±5nm

Optical fiber type

Single-mode fiber

Maximum dynamic range1

15dB    

Strain distance resolution

1m

Distance accuracy

±(0.2+2*sample resolution+2*10-5*measurement distance)(m)

Strain measurement accuracy2

±50με(10-20ns) 
±10με(50-200ns)

Strain measurement repeatability

≤±100με

Strain measurement range

-15000~+15000(με)

Measurement range

0.5,1,2,5,10,20,40,80km

Pulse width

10,20,50,100,200ns

Average time setting

210~224

Readout resolution

0.05m

Sampling points

20000

Refractive index setting

1.00000~1.99999;0.00001step

Measurement frequency span

1,2,5,10,20,50MHz

Measurement frequency range

9.9GHz~12.0GHz

Display

10.4-inch TFT,1024*768 resolution

Interface Language

Simplified Chinese /English

Interface

VGA,RS232C,USB,Ethernet,earphone

Optical connector

FC/APC(conveniently replaced by SC or ST connector)

VFL

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Company Info

Wuhan Huajin Co., Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Wuhan
Province/State: Hubei
Country/Region: China (Mainland)

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