Enhanced-performance BOTDA sensing through optimized pulse coding and low-RIN bidirectional Raman amplification

An enhanced-performance BOTDA sensor is presented combining low-RIN distributed Raman amplification and RZ Simplex-pulse coding. Results demonstrate for first time 1 m spatial resolution over 120 km distance with 1.3°C/26 μϵ resolutions


Published in:
Optical Fiber Communication Conference (OFC 2012)
Presented at:
Optical Fiber Communication Conference (OFC 2012), Los Angeles, CA, USA, 4-8 March 2012
Year:
2012
Laboratories:




 Record created 2012-11-01, last modified 2018-03-17

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