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Interrogator FBG-Scan 704D/804D

These units can measure up to 4 optical channels with 40 FBG sensors per channel, with a measuring rate up to 500Hz. It is supplied with ‘Illumisense’ V2.2 measurement software.

General Information

The FBG-Scan 704D and 804D are dynamic, high precision measurement devices for Fiber Bragg Grating (FBG) sensors. The system can measure up to 4 optical channels with 40 FBG sensors per channel. All sensors can be monitored with a scan rate of 500Hz. It is supplied with ‘Illumisense’ V2.2 measurement software.

Parameter FBG-Scan
704D 804D
Optical
wavelength range 1525–1565 nm 1510–1590 nm
minimum wavelength spacing1 0.4 nm 0.8 nm
number of optical lines2 4 (individual channels)
wavelength precision ± 1 pm
absolute wavelength accuracy (EOL)3 ± 30 pm ± 40 pm
dynamic range 30 dB with user selectable control
scan and report rate 500 Hz
optical connector FC / APC
laser class (IEC 60825-1) 1
Electrical
communication USB 2.0
trigger signal TTI signal (3.3 V), SMA connector
power supply 5 VDC
Environmental
operating temperature 10–40° C
operating humidity 0–80%, non-condensing
storage temperature -10°–60° C
storage humidity 0–95 %, non-condensing
Mechanical
dimensions (w x d x h) 260 mm x 230 mm x 60 mm

1 based on FBG with FWHM of 100 pm
2 Extendable with 1×8 optical switch supporting 1 Hz measurements
3 Higher absolute wavelength accuracies available on request

 

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The “ILLumiSense” software v2.3.x is intended to perform real time measurements using the FBG-Scan 7xx/8xx interrogator series. The software allows configuring of optical sensors and can be applied to visualize, stream and save wavelength data or engineered data (strain, temperature, ...).

Interrogator FBG-Scan 700/800

The FBG-Scan 700 and 800 are dynamic, high precision measurement devices for Fiber Bragg Grating (FBG) sensors. The system can measure up to 40 FBG sensors using 2 input channels.

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Interrogator FBG-Scan 708D/808D

The FBG-scan 708D/808D is an industrial high precision measurement device, for measurement over 8 separate optical channels.
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How we use your information

We are committed to respecting your privacy and protecting your personal information and will always treat it with the upmost care. You can find out how we handle your data and all the ways we use it to provide you with a better service in our Privacy Statement.

By submitting this form, you consent to the use of your data in accordance with our Privacy Statement.

Germany

FBGS Technologies GmbH
Winzerlaer Straße 2
D-07745 Jena

Belgium

FBGS International NV
Bell Telephonelaan 2H

B-2440 Geel

China

X2 Suzhou Electronic Technology
Room 103, No. 388
Xinping Str. SIP, Suzhou