| 摘要 |
PURPOSE:To display mixed components directly, by measuring a sample, whose component-mixing ratio is not known at two different wavelengths, dividing the components into the spectrum of a single component, and displaying the results. CONSTITUTION:Light outputted from a light source part 1 is divided into light beams having wavelengths lambda1 and lambda2 in a spectroscope part 2. At the rear of the light of the spectroscope part 2, a main amplifier 6 is provided together with a detecting part 3 and a preamplifier 5. A wavelength driving motor 7 is provided in the spectroscope part 2. The motor 7 is controlled by a mechanism system control part 9. A microcomputer 8 is connected to the control part 9. The main amplifier 6, an operating part 12, and a recording-line-shape selecting part 14 are connected to the microcomputer 8. A spectrophotometer 4 is composed of the light source part 1, the spectroscope part 2, the detecting part 3, the preamplifier part 5, and the main amplifier 6. The signals from data memory parts 10 and 11 are inputted to the operating part 12 connected to the main amplifier 6. The operated result is outputted to a recording part 13. |
