New Focal Plane Array Controller for the Instruments of the Subaru Telescope
New Focal Plane Array Controller for the Instruments of the Subaru Telescope
复制标题
用于斯巴鲁望远镜仪器的新型焦平面阵列控制器
DOI：
10.1086/500226
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发表时间：
2006
影响因子：
3.5
通讯作者：
M. Sekiguchi
中科院分区：
文献类型：
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作者：
H. Nakaya;Y. Komiyama;S. Miyazaki;T. Yamashita;M. Yagi;M. Sekiguchi
我们开发了下一代数据采集系统MESSIA 5（模块化可扩展图像采集系统），它包括焦平面阵列控制器的数字部分。新的数据采集系统基于64位、66 MHz PCI（外围组件互连）总线架构构建，并在具有（非实时）Linux的x86 CPU计算机上运行。该系统，包括CPU板，被放置在望远镜焦点，并采用标准千兆以太网进行数据传输，而不是专用的光纤链路。2002年夏天，我们首次在斯巴鲁主焦相机Suprime-Cam上安装了新系统，并成功地提高了观测性能。
We have developed a next‐generation data acquisition system, MESSIA5 (Modularized Extensible System for Image Acquisition), which comprises the digital part of a focal plane array controller. The new data acquisition system was constructed based on a 64 bit, 66 MHz PCI (peripheral component interconnect) bus architecture and runs on an x86 CPU computer with (non–real‐time) Linux. The system, including the CPU board, is placed at the telescope focus, and standard gigabit Ethernet is adopted for the data transfer, as opposed to a dedicated fiber link. During the summer of 2002, we installed the new system for the first time on the Subaru prime‐focus camera Suprime‐Cam and successfully improved the observing performance.
斯巴鲁新一代广角相机：HyperSuprime
DOI：
--
发表时间：
2004
期刊：
SPIE 5492
影响因子：
--
作者：
Komiyama;Miyazaki;Nakaya et al.
通讯作者：
Nakaya et al.