Initial test results from the Palomar 200-in. adaptive optics system
Initial test results from the Palomar 200-in. adaptive optics system
复制标题
Palomar 200 英寸的初步测试结果。
DOI：
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发表时间：
1997
期刊：
影响因子：
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通讯作者：
D. Palmer
中科院分区：
文献类型：
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作者：
R. Dekany;J. Wallace;Gary L. Brack;B. Oppenheimer;D. Palmer
我们展示了在喷气推进实验室集成 Palomar 200” 自适应光学系统过程中获得的实验室子系统测试结果。这些结果与 241 个主动控制执行器有关，Shack-Hartmann 感知到，该系统最初交付时针对帕洛马山 5 米直径望远镜的近红外观测进行了优化。该系统最初利用了自然导星。我们的目的是提供广泛的总结 子系统性能测量和一些经验教训。这些结果中值得注意的是我们对初始 WFS 相机的 6.3 ± 0.2 电子读取噪声性能的测量，该相机基于 64 x 64 像素 MIT/LL CCD 探测器，每个输出放大器以每秒 600 千像素的速度运行。该相机由位于佐治亚州迪凯特的 SciMeasure Analytical Systems, Inc. 制造。
We present laboratory subsystem test results obtained during integration of the Palomar 200” Adaptive Optics System at Jet Propulsion Laboratory. These results pertain to the 241 actively controlled actuator, Shack-Hartmann sensed, initial delivery of a system optimized for near infrared observation with the 5 meter diameter telescope at Palomar Mountain. This system initially exploits natural guide stars. Our intention is to provide a wide-ranging summary of subsystem performance measurements and several lessons learned. Noteworthy among these results is our measurement of 6.3 ± 0.2 electron read noise performance of our initial WFS camera, based upon a 64 x 64 pixel MIT/LL CCD detector, running at 600 kilopixel per sec per output amplifier. This camera was constructed by SciMeasure Analytical Systems, Inc. of Decatur, GA.