首页> 外文会议>Conference on Optical Design and Engineering; Sep 30-Oct 3, 2003; St.Etienne, France >Conception of a stationary Fourier transform infrared spectroradiometer for field measurements of radiance and emissivity
【24h】

Conception of a stationary Fourier transform infrared spectroradiometer for field measurements of radiance and emissivity

机译:用于辐射和发射率现场测量的固定傅立叶变换红外光谱仪的构想

获取原文
获取原文并翻译 | 示例

摘要

An infrared spectroradiometer is being developed at the ONERA to make field measurements of radiance and emissivity of terrestrial surface materials (MISTERE). The instrument, entirely cooled, is a stationary Fourier spectrometer. The principle of measurement based on the sampling of a canted interferogram by a 2D array of detectors will be detailed and the expected performances in terms of resolution, free spectral range, signal-to-noise ratio and scan rate will be presented.
机译:ONERA正在开发一种红外光谱仪,用于现场测量地面材料的辐射度和发射率(MISTERE)。完全冷却的仪器是固定的傅立叶光谱仪。将详细介绍基于2D检测器阵列对倾斜干涉图进行采样的测量原理,并将介绍在分辨率,自由光谱范围,信噪比和扫描速率方面的预期性能。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号