Fabrication of diffuser in UV-VUV space remote sensing instrument

LI Bo; LIN Guan-yu; ZHANG Ming-yu; LI Ming-ming; LI Quan

doi:null

您当前的位置：

首页 >

文章列表页 >

Fabrication of diffuser in UV-VUV space remote sensing instrument

Article | 更新时间：2020-08-12

- Fabrication of diffuser in UV-VUV space remote sensing instrument
- Optics and Precision Engineering Vol. 17, Issue 3, Pages: 475-481(2009)
- 作者机构：
  
  1. 中国科学院长春光学精密机械与物理研究所,吉林长春,中国,130033
  2. 中国科学院研究生院北京,100039
  3. 空军航空大学,吉林长春,130022
  4. 吉林省农业科学院,吉林长春,130124
- 作者简介：
- 基金信息：
- DOI：
  CLC： TP732
- Received：25 March 2008，
  
  Revised：30 June 2008，
  
  Published Online：25 March 2009，
  
  Published：25 March 2009
- 稿件说明：
移动端阅览
李博, 林冠宇, 张明宇, 李明明, 李权. 紫外-真空紫外空间遥感仪器漫反射板的制备[J]. 光学精密工程, 2009,17(3): 475-481

LI Bo, LIN Guan-yu, ZHANG Ming-yu, LI Ming-ming, LI Quan. Fabrication of diffuser in UV-VUV space remote sensing instrument[J]. Editorial Office of Optics and Precision Engineering, 2009,17(3): 475-481
李博, 林冠宇, 张明宇, 李明明, 李权. 紫外-真空紫外空间遥感仪器漫反射板的制备[J]. 光学精密工程, 2009,17(3): 475-481 DOI：

LI Bo, LIN Guan-yu, ZHANG Ming-yu, LI Ming-ming, LI Quan. Fabrication of diffuser in UV-VUV space remote sensing instrument[J]. Editorial Office of Optics and Precision Engineering, 2009,17(3): 475-481 DOI：

摘要

在铝制漫反射板传统工艺的基础上

提出了紫外-真空紫外遥感仪器使用的铝制漫反射板物理磨砂和化学磨砂的新工艺与检测方法

并搭建了主要测试装置。测试结果表明

新工艺的朗伯余弦辐射特性得到明显改善

在0与45入射时

归一化曲线接近标准余弦曲线;300 nm处半球反射率均匀度从0.77提高到0.98;200~400 nm处半球反射率平均提高33%;将其应用于紫外-真空紫外遥感仪器上进行了角度响应测试

漫反射特性明显优于美国2002年发射的同类仪器SBUV/2。

Abstract

A new method of physical frosting and chemical frosting was presented and a testing equipment was developed on the basis of traditional optical grinding method for aluminum diffuser used in ultraviolet - vacuum ultraviolet remote sensing instrument. The test results indicate that Lambert cosine radiation characteristic of the new method has a distinct improvement

and the incidence normalized curve approaches to the standard cosine curve in the 0 and 45. Moreover

with the new mehtod

hemisphere index of reflection uniformity increases from 0.77 to 0.98 at 300 nm and the hemisphere index of reflection averagely enhances by 33% at 200~400 nm. Proposed method was applied to the ultraviolet-vacuum ultraviolet remote sensing instrument to test the angle response

results show that diffuse characteristic is superior to obviously that of similar instrument SBUV/2 made of America lauched in 2002.

关键词

Keywords

references

JOHN C. Ultraviolet BRDFs of selected materials[J]. SPIE,1996,2864:406-415. [2] FOWLER W K, NELSON V W. Performance of various diffuser,materials in the absolute radiometric calibration of the SBUV/2[J].Metrologia,1993,30(4):255-257.[3] SUSAN H C P M, JACOB K J, ELDER P, et al..The atomic oxygen exposure effects module of the database for the properties of black, white, reflective and transmissive spectrally selective surfaces[J].SPIE,1994, 2260:33-39.[4] ZWEI Z Y,KEVIN K,JAMIE P K,et al. SBUV/2 specification compaliance and calibration data book volume II for flight model#8, . 2001.Ball Aerospace &Technologies Corp.[5] JAROSS G,CEBULA R,DELAND M,et al.. Backscatter ultraviolet instrument solar diffuser degradation[J].SPIE,1998,3427:432-444. [6] 任虎.多种表面双向反射分布函数理论建模与试验研究 . 哈尔滨:哈尔滨工业大学,2006. REN H.The theoretical model building and experimental research of bidirectional reflectance distribution function of polytype surfaces .Harbin:Harbin Institute of Technology,2006.[7] 金伟其,胡威捷. 辐射度光度与色度及其测[M]. 北京:北京理工大学出版社,2006:103-104. JIN W Q,HU W J.Radiancy Luminosity and Chroma and Its Measurement[M].Beijing:Beijing Institute of Technology Press,2006:103-104.

Views

687

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Preflight diffuser's calibration of carbon dioxide spectrometer of TanSat

Spectral radiance responsivity calibration of ultraviolet remote sensing spectroradiometer in space using integrating sphere

Related Author

Long WANG

Chao LIN

Zhen-hua JI

Yu-quan ZHENG

Yan-meng BI

WANG Shu-rong

XING Jin

LI Fu-tian

Related Institution

National Satellite Meteorological Center

State Key Laboratory of Applied Optics, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences

Graduate School of the Chinese Academy of Sciences

AI问答

Address：No.3888 Dong Nanhu Road, Changchun, Jilin, China Postal code：130033
Tel：0431-86176855 Email：gxjmgc@ciomp.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 吉ICP备11002662号-17 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰