分光測光系シミュレータの試作

概要

論文の詳細を見る
For analyzing signal flow in spectroscopic instruments, an analog simulator has been constructed. In this simulator, all the elements in the actual spectroscopic instruments are replaced by electronic components such as relays, potentiometers, operational amplifiers, etc.Besides detailed explanations of the apparatus itself, a method of depicting the actual instruments by simple block diagrams is discussed.In operation, the simulated spectra, which are synthesized by means of the Gaussian and the Lorentzian function generators, are fed into the input terminals from a magnetic tape recorder. The over all accuracy of simulation is better than 0.5 percent;especially the accurary of the computor section is about 0.2 percent.The apparatus described here is expected to be useful not only for deciding the parameters needed in the design of new kind of instruments, but also for estimating the systematic error which appears in the operation of existing commercial instruments.
社団法人日本分光学会の論文