FBG Sensing Interrogation System

Model No: OEFSS-100

A low cost, high performance fiber Bragg grating interrogation system is available now at O/E LAND INC. for various engineering and civil applications. OEFSS-100 is a compact, PC-based, high accuracy, large dynamic range measurement instrument that provides up to 32 FBG sensors rapid measurement ability and accuracy optical spectrum analyzing ability. It includes an external device, an optional high performance laptop and utility-software. The user can choose C-band or L-band spectrum range.

Features:

n Simultaneously monitor up to 32 FBG sensors.

n Whole-spectrum measurement over 40nm with 3pm Scan-to-scan repeatability.

n Both refluence and transmission measurements are available.

n Rapid scanning at rate of 50Hz.

n Display and storage measured FBG optical spectrum and all sensor central wavelengths.

n Display tension, pressure, temperature and other parameters in text and curves.

n USB interface between the device and PC.

Applications:

n Tension monitoring of bridges, dams, and power transmission cables.

n Continuous monitoring of structural health.

n Pressure and temperature measurement for oil platforms.

n Whole-spectrum measurement for FBG manufacturing.

Specifications:

Parameter	Specifications	Unit
Optical Channel number	1 , 2, 4, 8, 16, 32	--
Maximum FBG sensors	32	--
Wavelength range	1525 - 1565	nm
Scan-to-scan repeatability	3	pm
Wavelength resolution	1	pm
Scan speed	50	Hz
Scan method	Single or Auto Timing
Typical grating configuration	Reflectivity>90%, BW<0.3nm
Optical Connector	FC/APC
Electric interface	USB/RS232	--

We have unbeatable price for this product.

price is updating, please make a request for our most recent price by calling (514)334-4588 or by emailing sales@o-eland.com

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