We have experimentally characterized the benefits of pulse coding in coherent-detection Brillouin-based hybrid sensors, achieving 15 dB improvement in two-way sensing distance at same resolution in simultaneous strain and temperature sensing.
Title
Performance improvement in Brillouin-based simultaneous strain and temperature sensors employing pulse coding in coherent detection schemes
Published in
Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on
Pages
1-3
Conference
Conference on Optical Fiber Communication 2009, 22-26 March 2009
Date
2009
Record creation date
2012-11-01