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Title: Optical fiber gases sensing array with frequency modulated continuous wave technique
Other Title: 连续波调频技术复用的光纤气体多点传感系统
Authors: Yu, HB
Ho, HL
Jin, W 
Liao, YB
Li, YH
Issue Date: 2001
Source: 激光雜誌 (Laser journal), 2001, v. 22, no. 2, p. 45-47
Abstract: A novel optical fiber gases sensing network system for monitoring the multi-point gas sensors is described.Using the frequency modulated continuous wave (FMCW) technique,a two-sensor array is realized for the detection of acetylene gas.Under atmospheric prseeure,the minimum detectable concentration is about 300ppm with 2.5cm gas cells.
Publisher: 中國學術期刊 (光盤版) 電子雜誌社
Journal: 激光雜誌 (Laser journal) 
ISSN: 0253-2743
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