14 September 1994 Multiplexing topology combining frequency and time division for fiber optic interferometric sensors
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Proceedings Volume 2360, Tenth International Conference on Optical Fibre Sensors; (1994) https://doi.org/10.1117/12.184976
Event: 10th Optical Fibre Sensors Conference, 1994, Glasgow, United Kingdom
Abstract
A variety of techniques for multiplexing fibre optic interferometric sensors (FOIS) have been described in the literature [1]. For large numbers of sensors the topology known as the matrix-array [21 using frequency division multiplexing (FDM) is attractive despite the fact that the multiplexing gain is lower than networks exploiting time division multiplexing (TDM) as it allows large numbers of sensors to be multiplexed.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Craig McGarrity, Craig McGarrity, B. C.B. Chu, B. C.B. Chu, David A. Jackson, David A. Jackson, } "Multiplexing topology combining frequency and time division for fiber optic interferometric sensors", Proc. SPIE 2360, Tenth International Conference on Optical Fibre Sensors, (14 September 1994); doi: 10.1117/12.184976; https://doi.org/10.1117/12.184976
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