用于极大望远镜的MICADO首光成像仪:法国SCAO模块的AIT,从β平面配置到平面及最终配置
The MICADO first light imager for the ELT: the SCAO module AIT in France, from the beta flat configuration towards the flat and final configurations
AI总结:
介绍用于极大望远镜的MICADO首光成像仪SCAO模块在法国的AIT进展,包括β平面配置的成果、平面及最终配置的任务与已得结果,以及加兴SCAO模块AIT的后续预期步骤。
AI中文摘要:
MICADO是指定的极大望远镜首光仪器,是一种近红外成像仪,借助SCAO和MCAO模式在望远镜的衍射极限下工作。自2024年夏季以来,MICADO处于AIT阶段,所有合作伙伴正在集成各自子系统。MICADO的SCAO模块将在法国经历三个连续的AIT阶段:β平面配置、平面配置和最终配置。本文首先介绍β平面配置AIT取得的进展及其闭环结果。接着阐述平面和最终配置已执行及正在进行的任务(多个SCAO子系统和软件的制造、交付与集成)以及平面配置目前取得的结果。最后总结加兴SCAO模块AIT的后续预期步骤。
英文摘要:
MICADO is the designated ELT first light instrument, a near-infrared imager working at the diffraction limit of the telescope thanks to a SCAO and an MCAO mode. Since summer 2024, MICADO is in its AIT phase and all MICADO partners are currently integrating their subsystems. The MICADO SCAO module will follow three successive AIT phases in France: the beta flat configuration, the flat configuration and the final configuration. In this contribution I will first present the progress made in the AIT of the beta flat configuration and its closed loop results. I will then present the performed and on-going tasks for the flat and final configurations (manufacturing, delivery and integration of several SCAO subsystems and pieces of software) and the results obtained so far in the flat configuration. I will then conclude with the expected following steps of the SCAO module AIT in Garching.