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