Features
DTS Integrated Module
Distributed Temperature Fiber Sensing(DTS) module based on the Raman scattering principle, a single optical fiber as a transmission, the use of optical fiber inside the Stokes light and anti-Stokes light on the temperature of the different degree of sensitivity to temperature resolution, widely used in electric power, cable temperature monitoring, oil and gas pipeline temperature measurement and detection, subway, tunnels, buildings and other fire detection.
FIBERWDM for distributed fiber optic temperature sensing field, launched the DTS integrated module with data acquisition card, internal integration of DTS Raman light source, WDM, APD and data acquisition card, the network port directly output temperature information. And the module is highly integrated, with small size and high reliability.
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Features
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Applications
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Spatial Resolution
Temperature Accuracy
Product Specification
| Parameters | Multi-mode | High Accuracy | Single-mode | Unit |
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Model |
FW-DTS-15-1.0 |
FW-DTS-05-0.3 |
FW-DTS-25-5.0 |
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Max Sensing Distance |
15 | 5 | 25 | km |
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Sampling Resolution |
0.4 | 0.1 | 0.4 | m |
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Spatial Resolution |
1.0 | 0.3 | 5 | m |
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Position Accuracy |
2 | 0.4 | 5.0 | m |
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Measurement Time |
6 | 6 |
180～300 |
s |
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Temperature Accuracy |
±2 | ±3 | ℃ | |
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Fiber Type |
MM | SM | - | |
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Temperature Resolution |
0.1 | ℃ | ||
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Temperature Range |
-20 ～ +120 |
℃ | ||
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Note: 1)The unit can be used with optical switch, such as 1*4 or 1*8 2)Wider temperature measurement range with special fiber optic |
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Parameters |
Indicator |
Remark |
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Electrical |
Power Supply |
DC +12V/GND |
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Power Consumption |
<25W |
Full-temperature |
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Mechanical |
Dimensions |
250*150*35mm |
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Pigtail Type |
62.5μm MM/SM |
Customized |
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Communication |
Output |
RS485 |
Modbus |
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RJ45 |
UDP/TCP-IP |
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Interface |
Output temperature |
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Parameters |
Min |
Max |
Unit |
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Working Temperature |
-10 | +50 | ℃ |
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Storage Temperature |
-40 | +70 | ℃ |
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Relative Humidity |
5 | 90 | % |
Mechanical
For ordering information and custom solutions, please contact us: sales@fiberwdm.com
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Tel : +86 15989256178
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Email : sales@fiberwdm.com
