Title of article
Raman amplifier based long-distance, remote FBG strain sensor with EDF broadband source recycling residual Raman pump
Author/Authors
J.H.، Lee, نويسنده , , Y.-G.، Han, نويسنده , , Y.M.، Chang, نويسنده , , S.B.، Lee, نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
-1105
From page
1106
To page
0
Abstract
A novel and simple Raman amplifier based long-distance fibre Bragg grating (FBG) sensing system without any additional broadband light source is demonstrated. With the simplified system configuration recycling residual Raman pump power for generation of amplified spontaneous emission in an erbium-doped fibre (EDF), the high quality of remote strain sensing operation at a location of 50 km is achieved.
Keywords
Hydrograph
Journal title
IEE Electronics Letters
Serial Year
2004
Journal title
IEE Electronics Letters
Record number
107672
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