Distributed Optical Fiber Strain Tester OTDR Fiber Tester Visual Fault Locator AV6419
| Place of Origin: | Guangdong, China (Mainland) |
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Product Detail
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
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wavelength |
1550nm±5nm |
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Optical fiber type |
Single-mode fiber |
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Maximum dynamic range1 |
15dB |
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Strain distance resolution |
1m |
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Distance accuracy |
±(0.2+2*sample resolution+2*10-5*measurement distance)(m) |
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Strain measurement accuracy2 |
±50με(10-20ns) |
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Strain measurement repeatability |
≤±100με |
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Strain measurement range |
-15000~+15000(με) |
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Measurement range |
0.5,1,2,5,10,20,40,80km |
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Pulse width |
10,20,50,100,200ns |
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Average time setting |
210~224 |
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Readout resolution |
0.05m |
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Sampling points |
20000 |
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Refractive index setting |
1.00000~1.99999;0.00001step |
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Measurement frequency span |
1,2,5,10,20,50MHz |
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Measurement frequency range |
9.9GHz~12.0GHz |
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Display |
10.4-inch TFT,1024*768 resolution |
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Interface Language |
Simplified Chinese /English |
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Interface |
VGA,RS232C,USB,Ethernet,earphone |
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Optical connector |
FC/APC(conveniently replaced by SC or ST connector) |
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VFL |
Wuhan Huajin Co., Ltd. [China (Mainland)]
Business Type:Manufacturer |
