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The AV6419 optical fiber strain distribution tester can simultaneously test the strain distribution, loss distribution and Brillouin scattering spectrum of the optical fiber and cable. It has the function of displaying 3D and various distribution parameters at the same time. It is an indispensable test instrument in the field of optical fiber communication and optical fiber sensing.
AV6419 fiber optic strain distribution tester can be widely used in the health status detection of bridges, dams, tunnels, tall buildings, oil drilling platforms, oil pipelines, etc. Health status detection of intelligent structures such as spacecraft.
This product is also suitable for strain distribution testing of optical fiber rings and submarine cables in the process of development and production testing of fiber optic gyroscopes and fiber optic hydrophones, as well as in the process of development, production, construction, acceptance and link maintenance of submarine optical cables.
main feature
Single-ended non-destructive testing;
Brillouin scattering spectrum width distribution test function;
Optical fiber strain distribution test function;
Optical fiber loss distribution test function;
Brillouin scattering spectrum test function;
Multi-window display function;
Loss distribution 3D display function;
Large screen color LCD display, touch screen operation;
Built-in VFL (visual fault location) function;
Remote control function;
The system software can be upgraded online without returning to the original factory.
AV6419 fiber optic strain distribution tester can be widely used in the health status detection of bridges, dams, tunnels, tall buildings, oil drilling platforms, oil pipelines, etc. Health status detection of intelligent structures such as spacecraft.
Working wavelength | 1550nm±5nm |
Fiber Type | single mode |
maximum dynamic range2 | 15dB |
highest spatial resolution | 1m |
ranging accuracy | ±(0.2+2×Sample interval+2×10-5×distance)(m) |
Strain Test Accuracy3 | ±50με(10-20ns) ±10με(50-200ns) |
Strain Test Repeatability | ≤±100με |
Strain Test Range | -15000~+15000(με) |
Test range | 0.5、1、2、5、10、20、40、80km |
Test pulse width | 10、20、50、100、200ns |
range of average times | 210~224 |
Highest sampling resolution | 0.05m |
Sampling points | 20000 |
Refractive index setting range | 1.00000~1.99999;0.00001 step |
Frequency scan interval | 1、2、5、10、20、50MHz |
Frequency sweep range | 9.9GHz~12.0GHz |
show | 10.4inch TFT,1024×768 Resolution |
interface language | Simplified Chinese/English |
interface | VGA、RS232C、USB、ethernet, headset |
Optical output interface | FC/APC (can be easily changed to SC or ST connector) |
VFL | 650nm±30nm, 2mw (typical); working status: CW, 1Hz, 2Hz |
power supply | AC power supply: 100~240VAC (1.5A), frequency allowable range: 50/60Hz |
Maximum power consumption | 100W |
Dimensions | W×H×D=435mm×230mm×495mm |
weight | ≤20kg |
Environmental adaptability | Working temperature: 0℃~+40℃; Storage temperature: -20℃~+65℃ Relative humidity: 5%~90%, no condensation |
Note:
1. 23℃±2℃
2. The pulse width is 200ns, the average number of times is 216, the frequency scanning range is 200MHz, and the scanning interval is 5MHz;
3. The average number of times is 216, the frequency scanning range is 200MHz, and the scanning interval is 5MHz;
Tel:+86-27-87981730 Email:ovmc@ggjlz.com,yuyan@ggjlz.com Address:80# Fifth Hi-tech Avenue,East Lake Hi-tech Development zone,Wuhan,China Zip code:430205 Technical Support:金百瑞
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