This article describes the design of the multi-channel NIR spectrometer with wavelength of 700~1700nm by combining two spectrometers,one in 700~1050nm and another in 1100~1700nm.

• 本篇论述了采用两波段双光谱仪器技术,即将700~1700nm波段分为700~1100nm与1050~1700nm两个波段的方法,实现宽波段的近红外多通道光谱测试的仪器设计。