High Sensitivity FBG Accelerometer
SSA-100 High Sensitivity Fiber Bragg Grating Accelerometer
Name: SSA-100 High Sensitivity Fiber Bragg Grating Accelerometer |
Category: SSA-100 Accelerometer
Name: SSA-100 High Sensitivity Fiber Bragg Grating Accelerometer
Aniber’s SSA-100 Fiber Bragg Grating-based accelerometer is designed for high precision vibration measurement with an accuracy better 0.1 G* under wide temperature operation range of -60 ˚C – 100 ˚C. This sensor is particular suitable for vibration measurement in transportation, energy as well as civil and structure industries. The SSA-100 employs two FBGs and therefore thermal effect can be completely isolated with this differential output configuration. Wavelengths of 850nm and 1550nm with standard operational measurement range of +/- 10 G are available. The 850 nm version of SSA-100 can be easily configured in conjunction with our FSI-800/FSI-800E High-Speed Fiber Sensor Interrogators.
*Depends on interrogator wavelength measurement accuracy
Make Measurements Simple! Key Features
Inclination
Temperature
Vibration
Displacement
Strain
High Sensitivity
Series Connection with Other Sensors
Wide Operational Temperature Range
Self TemperatureCompensated
Custom Measurement Range Available
FBG-based transducers for temperature, strain, and many other parameters are available.
Many accelerometers can be connected in series.
SPECIFICATIONS
PERFORMANCE PROPERTIESOperation Wavelength
815 – 875 nm
1510 – 1590 nm
Sensitivity
13 pm/G typ.1
24 pm/G typ.2
Measurement Range
+/- 10 G
Resolution
0.1 G
Operation Frequency
DC – 100 Hz
Maximum Operation Shock
100 G
Operation Temperature
-60 ˚C – 100 ˚C
PHYSICAL PROPERTIESDimension (W x D x H)
22 mm x 58 mm x 18 mm
Weight
62 gram
Material
Steel / Aluminium Alloy
Fastening Method
Bolt On with M4 taped hole/ Epoxy
OPTICAL PROPERTIESFBG Peak Reflectivity
>70 %
FBG FWHM (-3 dB)
0.25 nm (+/- 0.05 nm)
FBG Isolation3
>15 dB
Optical Fiber Type
HI780 compatible
SMF-28e compatible
Cable Length
1 m (other on request)
Cable Type
3 mm HDPE outdoor cable (other on request)
Optical Connector
2 x FC/APC (others on request)
1. Sensor with dual FBGs configuration, defined as the change of the wavelength difference of the two FBGs.
2. Typical value for single FBG configuration, dual FBGs configuration is available on request.
3. At +/- 0.4 nm of center wavelength.
TYPICAL PERFORMANCE (1550 FBG)
DIMENSIONS
Specifications are subjected to change with a view of enhancing system performance without prior notice.
Design and specifications can be customized to suit a range of customer requirements.
SPECIFICATIONS DOWNLOAD
Download Specificatios(.PDF)
For products enquiry, please email to [email protected]
FOR ALL DETAILED INFORMATION, PLEASE VISIT: http://www.anibertech.com/SSA-100%20Accelerometer.html or http://www.anibertech.com/