Share Email Print
cover

Proceedings Paper

Ground experiment of infrared characteristics of space target
Author(s): Weina Ke; Guobiao Cai; Dingqiang Zhu; Wentao Shen; Jiaqi Liu; Weidong Wang; Lei Yuan
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

A experiment of infrared characteristics of space target have been carried out in situ using ground equipments to better study the rule of the parameters related to the object characteristics. The experimental facility is realized in the laboratory. This facility serves two purposes, one is to verify the feasibility of the ground test for infrared characteristics of space target, and the other is to supply the required data for target characteristics simulations. The target characteristic ground experimental system consists of a space environment simulator, a space target simulator and infrared signal measuring apparatus. The space environment simulator afford an condition that the vacuum pressure is 10-4Pa, 80K , absorptivity about 0.9 radiation shield, and the radiation sources similar to the space environment. The different experiments based on different flight parameters of the same target were carried out like system engineering. The experiment results are consistent with the results of simulation and theory analyzing. The experiment is reasonable and efficient, which contributes to the research on the characteristic of target, and parts of the experiment system give a new method to the similar study.

Paper Details

Date Published: 8 September 2011
PDF: 7 pages
Proc. SPIE 8193, International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Infrared Imaging and Applications, 81932W (8 September 2011); doi: 10.1117/12.900586
Show Author Affiliations
Weina Ke, BeiHang Univ. (China)
Guobiao Cai, BeiHang Univ. (China)
Dingqiang Zhu, BeiHang Univ. (China)
Wentao Shen, BeiHang Univ. (China)
Jiaqi Liu, National Key Lab. of Science and Technology (China)
Weidong Wang, National Key Lab. of Science and Technology (China)
Lei Yuan, National Key Lab. of Science and Technology (China)


Published in SPIE Proceedings Vol. 8193:
International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Infrared Imaging and Applications
Jeffery J. Puschell; Junhao Chu; Haimei Gong; Jin Lu, Editor(s)

© SPIE. Terms of Use
Back to Top