FEBUS G-C PortableDistributed Optical Fiber Strain&Temperature Measurement System
Portable Distributed Fiber Optic StrainAndTemperature Measurement Equipment:
Strain and Temperature Measurement
Single-end connection
Easy to install and use
Premier choice under stringent conditions
Convenient to carryApprox. Weight:12kg）
Battery-poweredOperational2 Hour(s)
Software and interface development as required
Plug and Play: FromFrom start to finish3Completed within minutes
Preventing Pipeline Leaks; Pipeline Safety Monitoring
Land Monitoring; Structural Health Monitoring
CableSafety Monitoring
Intrusion Detection
Advantages Overview
Portable Distributed Fiber Optic Strain & Temperature Measurement System FEBUS G1-C offers strain and temperature measurements every 1 meter (typical value) along the several kilometers of fiber deployed in the infrastructure.Adaptability and temperature information。The system is specially designed and developed for versatility in any location, and quickly achieves the purpose of Brillouin measurements. It is also particularly suitable for stringent environmental conditions and single-end measurement requirements. Additionally, we also offer FEBUS G1-CCustomized Personalization Services:
- Site Inspection
- Fiber Deployment (via experienced partners)
- Customized analysis modules and user interfaces to meet specific requirements
- For use with SCADA or similar systems
- 2-year warranty and optional maintenance plans
Operating Principle
Brillouin Scattering
As light propagates along the fiber optic cable,A small portionEnergy light is backscattered。ThisA small portion of energyLightWith a so-called BrillouinFrequency ShiftThe wavelength propagates backward.Frequency ShiftCertainlyByTemperature and strainChanges caused byThis is how we measure these two parameters.
Optical Time-Domain Localization
As the pulse light propagates through the fiber, Brillouin scattering occurs precisely when the pulse reaches that point.That oneEvents occur at all times. Since the speed of light in fiber optics is completely known, the position of each scattering point can be determined. This is our method for positioning measurement.
FO-LOG Software
Key advantages:
User-friendly interface
User-centered interface
Additional modules available upon request
Data Format:Suitable for any softwareNo Chinese content provided.Please provide the text you would like translated into American English.FormatDocument （Excel, Matlab,…）
Measurement visualization and data management do not require additional computers.
Features and Performance Parameters
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PerformanceParameters |
Wide measurement range |
30 km (@1m Spatial resolution) / 50 km (@2m) / 100 km(@10m) |
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Spatial Resolution (min) |
1 m (SelectAdvancedSignal processing capability0.25 m) |
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Sample interval（min） |
0.1 m |
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Measurement Repeatability (2б) |
12 µm/m or 0.6 °C at 1 km – 1mSpatial Resolution – 30 sec Harvest Time |
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20 µm/m or 1 °C at 50 km – 5mSpatial Resolution – 120 minCollection Time |
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Dynamic Range |
12 dB at 1 mSpatial resolution At the forefront3kilometersHigh loss rate when applicableEnhance6 dB |
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Optical CharacteristicsSex |
Channel Count |
1 Channel (Through the optical switch, it can be extended to32 Channel) |
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Sensor Configuration |
Single-end （JustConnectFiber OpticPlease provide the Chinese content to be translated.End） |
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Fiber Optic Sensor Requirements |
Single-mode Fiber Optic Cable |
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Fiber optic connector |
E2000/APC |
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Technical Data |
Operating System |
Linux (Ubuntu based) |
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Communication Interface |
Wifi |
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Local Data Format |
Text Files (Brillouin spectrum and temperature/strain data) |
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Data Transmission Protocol |
MODBUS, FTP, interoperability with other parties SCADA |
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Display |
Touchscreen |
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External Interface |
USB x2 |
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Power Consumption (max) |
100 W: Battery can operate continuously2 Hourly time* |
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Dimensions |
55.1 x 35.8 x 22.6 cm |
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Weight |
12 kg |
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Environmental Conditions |
Operating Temperature Range |
0 °C to +40 °C |
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Storage Temperature Range |
-10 °C to +60 °C |
*Batteries can be easily replaced, and the system can also be plugged into an external power source.
Broad application range
Distributed optical strain measurement&Temperature Measurement SystemFEBUS G1-CIs manyNeed to quickly implement Brillouin measurementIdeal equipment,It can be applied in many situations.For example:
Civil Engineering Infrastructure Monitoring: Tunnels, Bridges, Large Buildings, Nuclear Power Plants…
Hydrological Infrastructure Monitoring: Dams, Embankments, Terminals…
Onshore and offshore oil and gas:
- Pipes, upright pipes, oil pipes, and pipe-in-pipe
- Cord Cable
- Ocean Platform Monitoring
- Oil Well
Land Monitoring: Landslide Prevention, Mine SafetyWastewater pondPlease wait.
Distributed Fiber Optic Strain&Temperature Measurement SystemFEBUS G1-CRepetitive
