Laser gas analysis apparatus
作者： Masanori Okada
DOI:
关键词: Data acquisition 、 Edge detection 、 Laser 、 Computer science 、 Signal 、 Electronic engineering 、 Electrical engineering 、 Oscillation 、 Controller (computing) 、 Enhanced Data Rates for GSM Evolution 、 Detector
摘要: A timing generating circuit outputs, to a laser controller, change pulse signal for changing an oscillation wavelength of the beam, and data acquisition circuit, outputting processor, An edge detection detects measurement outputted from detector circuit. delay measuring receives measures time which beam with changed based on reaches after is The delays processor
lens.org 参考文章(8)
Nile K. Dielschneider, John Patrick Dilger, Meredith D. Miller, Ted D. Grabau, Fugitive emission sensing system ,(1998)
N.M. Khaidukov, S.K. Lam, D. Lo, V.N. Makhov, Observation of Time-transient spectral narrowing at 309 nm in Ce3+ doped SrF2 crystal Optics Communications. ,vol. 205, pp. 415- 420 ,(2002) , 10.1016/S0030-4018(02)01375-5
Hui Xia, Wenqing Liu, Yujun Zhang, Automatic Gain Control Method Based on Tunable Diode Laser Used for Ambient Trace-Gas Monitoring international conference on electrical and control engineering. pp. 521- 523 ,(2010) , 10.1109/ICECE.2010.134
P.W. Werle, P. Mazzinghi, F. D’Amato, M. De Rosa, K. Maurer, F. Slemr, Signal processing and calibration procedures for in situ diode-laser absorption spectroscopy. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. ,vol. 60, pp. 1685- 1705 ,(2004) , 10.1016/J.SAA.2003.10.013
Junichi Matsuo, Kazuto Tamura, Yukihiko Takamatsu, Tomoaki Nanko, TDLS200 Tunable Diode Laser Gas Analyzer and its Application to Industrial Process ,(2010)
Noritomo Hirayama, 和裕 小泉, 秀夫 金井, Kazuhiro Koizumi, Yusuke Nakamura, Hideo Kanai, 紀友 平山, Shigeru Komine, 繁 小峯, 裕介 中村, Laser type gas analyzer and concentration measuring method of oxygen gas ,(2008)
Sato Toshihiko, Murayama Seiichi, METHOD AND INSTRUMENT FOR MEASURING OPTICAL DENSITY ,(1991)
Ishizaki Hiroyuki, Shinohara Kouji, Yoshida Riyuuzou, Tanaka Atsushi, SPECTROMETER WITH SEMICONDUCTOR LASER ,(1983)