Fiber AUT X300/X500 series Fiber Bragg Grating Demodulator Module
Fiber Bragg Grating demodulator by scanning spectrum ensures high-resolution demodulation over 40nm range with a narrow-band semiconductor laser, offering real-time monitoring of temperature, stress, strain, and displacement; click to procure this reliable and temperature-stable device for your static FBG measurements.
Product Description
Fiber AUT X300/X500 series Fiber Bragg Grating Demodulator Module
This is a Fiber Bragg Grating demodulator by scanning spectrum. It uses a scanning narrow-band semiconductor laser as light source to perform high-resolution fiber grating demodulation in the range of 40nm. It is designed for static FBG measurement and can be used for real-time online monitoring of temperature, stress, strain and displacement. The PLC splitter is used to cost efficiently expand the channel and to enable the synchronous acquisition. The demodulator has high reliability and temperature stability due to the absence of any moving parts.
Features
● Good repeatability, high demodulation accuracy
● All semiconductor components, high reliability
● Good temperature stability
Applications
● Long-term Security monitoring of buildings, bridges, minerals, tunnels
● Pipeline measurement,platform health monitoring
● Airline
● Industrial measurement
Parameters
|
Demodulation range |
40nm(1528~1568nm) |
|
Number of optical channels |
Maximum number of channels 32 (optional 4, 8, 16) |
|
Maximum sensor number of each channel |
30 |
|
Scan cycle (synchronous acquisition of all channels) |
Refer to ordering Info |
|
Resolution |
0.2pm |
|
Wavelength accuracy |
Typ. ± 2pm |
|
Operating temperature |
（-10~55 )℃ |
|
Dynamic Range |
35 dB |
|
Communication Interface |
RJ-45 Ethernet |
|
Fiber optic interface |
FC/APC |
|
powered by |
12 VDC/ 3 A |
|
Power consumption |
~ 15 W |
Email: info@cfphotonics.com
Mob.: +86 131 2297 5820
Add.: Building 8, 688 Qiushi Road, Jinshan Wei Town, Jinshan District, Shanghai