Adaptation of low power multiplexed readout electronics for large bolometer array space missions

低功率多路复用读出电子器件适用于大型测辐射热计阵列空间任务

• 批准号: 356046-2007
• 负责人: Dobbs, Matthew
• 金额: $ 1.15万
• 依托单位: McGill University
• 依托单位国家: 加拿大
• 项目类别: Collaborative Research and Development Grants
• 财政年份: 2009
• 资助国家: 加拿大
• 起止时间: 2009-01-01 至 2010-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=431915
• 关键词: Adaptation; low; power; multiplexed; readout

Precision measurements of the Cosmic Microwave Background polarization may allow cosmologists to detect the signature of inflationary gravity waves, providing an image of the universe when it was a tiny fraction of a second old. A new generation of instruments, detectors, and electronic readout systems are being developed to perform these measurements. Though ground based instruments are being commissioned now, the definitive measurements will likely take place from space platform instruments.

对宇宙微波背景偏振的精确测量可能使宇宙学家能够探测到暴胀引力波的特征，提供宇宙在一秒之内的图像。新一代的仪器，探测器和电子读出系统正在开发中，以执行这些测量。虽然地面仪器正在调试中，但最终的测量可能会从空间平台仪器进行。