发明名称 |
Blackbody calibration standard for submillimeter frequency range |
摘要 |
The invention provides a blackbody calibration standard comprising a main absorber and a secondary absorber, wherein the main absorber is comprised in a cavity characterized in that the secondary absorber is comprised in a cavity and that the secondary absorber is arranged such that it surrounds the cavity comprising the main absorber. |
申请公布号 |
EP2565609(A1) |
申请公布日期 |
2013.03.06 |
申请号 |
EP20110007146 |
申请日期 |
2011.09.02 |
申请人 |
EUROPEAN ORGANIZATION FOR ASTRONOMICAL RESEARCH IN THE SOUTHERN HEMISPHERE |
发明人 |
YAGOUBOV, PAVEL |
分类号 |
G01K11/00;G01J5/52;G01K15/00 |
主分类号 |
G01K11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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