Referenced Items are not available for this document.
To enable the application of optical fiber sensors to aerospace vehicles, the sensor interrogation or data acquisition system has to meet small size and low weight requirements. This paper presents the developmental work of an echelle diffractive gratings (EDGs) demultiplexer-based optical fiber sensor interrogation system. The operation principle of this system and its application to fiber Bragg grating (FBG) sensor interrogation are presented. The experimental results have shown that the developed interrogator (not including the electronic controller) weighs less than 60 g and provides better than 1 pm measurement resolution and better than plusmn10 pm measurement accuracy.
Published in:
Sensors Journal, IEEE
(Volume:8
,
Issue:
7
)
Date of Publication: July 2008
- Page(s):
- 1202 - 1207
- ISSN :
- 1530-437X
- INSPEC Accession Number:
- 10115124
- Digital Object Identifier :
- 10.1109/JSEN.2008.926521
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 16 July 2008
- Issue Date :
- July 2008
- Sponsored by :
- IEEE Sensors Council
About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies
A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2013 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.
