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| Part NO. : | DCFBG-series |
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IDP4151-FBG Interrogator
Description
IDP4151 FBG interrogator is a highly accurate and quickly measuring
instrument with multi-channel of multi-sensor. It provides the complete and
reliable resolution to FBG Sensor Measurement System. It is easy to directly
monitor the wavelength or other physical parameter continuously. It utilizes so
advanced dummy instrument technology that the software application can be
modified according to the actual requirement. It widely applies to monitoring
temperature, strain in special environment like power system, construction
field and oil field.
Applications
• Continuous lifetime health monitoring of bridges, dams, buildings,
tunnels, ships, aircraft, trains, and other complex structures.
• Measurements of fiber Bragg grating (FBG) strain gages, temperature probes,
accelerometers, pressure, displacement, and other FBG sensors.
• Simultaneous static and dynamic measurements.
Features
• Built-in wavelength module
• Spectral Diagnostic View for optimizing sensor system setup and operation.
• High stability and reliability.
• Customized Labview Program.
Specification
|
Main Parameter |
Optical channel |
4/8/16 |
|
Wavelength range |
1525 ~ 1565nm |
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Nmbers of sensors in each channel |
25 |
|
|
Scan Frequency |
8 channel 100Hz，16 channel 50Hz |
|
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Wavelength accuracy |
5pm |
|
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Wavelength resolution |
1pm |
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Measurement Precision |
Temperature |
resolution : 0.1℃; accuracy : ±0.5℃ |
|
Strain |
resolution : 1με ; accuracy : ±4με |
|
|
Displacement |
resolution : 0.04mm; accuracy : 0.5%FS ~ 1%FS |
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Electric Parameter |
Operating voltage |
Dc12V± 10% |
|
Data interface |
USB 、RS232/RS485、LAN、COM |
|
|
Mechanical Parameter |
Weight |
1kg |
|
Dimension |
250×220×40mm(L×W×H) |
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Environment Parameter |
Operating environment |
-40 ~40℃; 0 ~ 80% |
|
Storage environment |
-20 ~80℃; 0 ~ 95% |
Related Items
|
10um series of optical fiber |
10um series of optical fiber |
10um series of optical fiber |
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