Precise, Compact and Cost-Effective

FiSpec FBG X400

Ultra-compact, rugged and cost-effective FBG-Interrogator.
Fully-integrated system with light source and electronics including
onboard analysis for real-time measurement and streaming of wavelength, strain and temperature data.

Precision and Accuracy at your Fingertips

Multipoint Strain Sensing

The X400 simultaneously measures all FBG wavelength shifts along the optical fiber with high resolution and linearity. Together with our FBG sensors it rapidly reacts to any applied mechanical force with low latency.

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Precision and Accuracy at your Fingertips

Multipoint Temperature Sensing

The X400 simultaneously measures all FBG wavelength shifts along the optical fiber with high resolution and linearity. Together with our FBG sensors it rapidly reacts to any applied mechanical force with low latency.

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Up to 120 FBG sensors

Fully-integrated Sensing Solution

The X400 is interoperable with all kind of different and customizable FBG sensor arrays. Together they can be directly used to record a spatial profile of temperatures and strains.

Go to Sensors

FiSpec FBG Interrogator

Accuracy in graphs

The product in detail

Interface

Product advantages at a glance

Highlights

  • Ultra-Compact and low weight
  • Energy-efficient and passive
  • Most Cost-effective
  • High Precision and Linearity
  • Simultaneous Measurement (no dark time)
  • Broadband spectrum for up to 120 FBG
  • Very low Polarization Dependence
  • High Thermal Stability and minimal heat-up drift

Specification

Key Figures

Number of Channels
4
FBG Sensors per Channel
30
Sampling Range
1-200Hz (simultaneous)
Wavelength Range
808-880nm
Measurement Precision
from 0,1°C | 1μe (10Hz)
Thermal Stability
<0,1°C/°C
Polarization Dependency
±7μe/±0,7°C (typical)
CoO
Germany
MFR
FiSens GmbH
Data sheet