Dual-channel fiber ring down force sensor

Gaoming Li; Yishen Qiu; Baoyu Fu; Zhihao Chen; Huiye Qiu

doi:10.1117/12.738599

2 July 2007 Dual-channel fiber ring down force sensor

Gaoming Li, Yishen Qiu, Baoyu Fu, Zhihao Chen, Huiye Qiu

Proceedings Volume 6619, Third European Workshop on Optical Fibre Sensors; 66193I (2007) https://doi.org/10.1117/12.738599
Event: Third European Workshop on Optical Fibre Sensors, 2007, Napoli, Italy

Abstract

Dual-channel fiber ring down force sensor based on the principle of time division multiplexing is descried. The system has the capability to interrogate more than two micro bend sensors by using more than one fiber delay line to control the time of flight of the pulse. The dual-channel fiber ring down force sensor with one fiber delay coil is demonstrated with high force sensitivities of 183.4ns/N and 163.6ns/N, respectively. Our system has also good linear responses.

Citation Download Citation

Gaoming Li, Yishen Qiu, Baoyu Fu, Zhihao Chen, and Huiye Qiu "Dual-channel fiber ring down force sensor", Proc. SPIE 6619, Third European Workshop on Optical Fibre Sensors, 66193I (2 July 2007); https://doi.org/10.1117/12.738599

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available