You have requested a machine translation of selected content from our databases. This functionality is provided solely for your convenience and is in no way intended to replace human translation. Neither SPIE nor the owners and publishers of the content make, and they explicitly disclaim, any express or implied representations or warranties of any kind, including, without limitation, representations and warranties as to the functionality of the translation feature or the accuracy or completeness of the translations.
Translations are not retained in our system. Your use of this feature and the translations is subject to all use restrictions contained in the Terms and Conditions of Use of the SPIE website.
7 October 2014Evaluating performances of vacuum dedicated blackbodies
Vacuum blackbodies have to combine performance of traditional infrared reference sources with specific features in order to operate in vacuum chamber. As their usual applications are calibration and tests of IR sensors to be loaded on satellites, earth or space radiation simulation and test of IR sensors for scientific applications, their usual features are emission over an ultra extended temperature range, knowledge of the radiated temperature with a high accuracy, extremely high uniformity of the emissive surface and extremely high emissivity. HGH developed tools to demonstrate such performances since they surpass the accuracy of usual tools.
The alert did not successfully save. Please try again later.
Catherine Barrat, Vincent Leboucher, "Evaluating performances of vacuum dedicated blackbodies," Proc. SPIE 9241, Sensors, Systems, and Next-Generation Satellites XVIII, 924117 (7 October 2014); https://doi.org/10.1117/12.2067161