|Publication No: 2857||Search all ORC publications|
Brillouin based OTDR with measurement range of 85 km using combined EDFA and Raman amplification
Y.T.Cho, M.Alahbabi, G.Brambilla, T.P.Newson
We report the enhanced performance of an 85 km single-ended distributed Brillouin based temperature sensor using an EDFA and Raman amplification. A temperature resolution of 3°C and spatial resolution of 20 m was achieved.
CLEO/IQEC 2004 San Francisco 16-21 May (2004)
Copyright University of Southampton 2006