摘要
总结了天文用红外焦平面阵列（IRFPA）的发展历程，阐述了IRFPA的结构，重点介绍了InSb、HgCdTe和Ptsi三种近红外探测器阵列，结合目前正在筹建的红外太阳塔计划，对其各项性能指标作了详细比较．
The development course and structure of infrared focal plane arrays are summarized in this paper. InSb, HgCdTe, and PtSi near-infrared focal plane arrays are introduced emphatically, and combined with the plan of the infrared solar tower in China, their features are compared in detail.
出处
《天文学进展》
CSCD
北大核心
1998年第2期103-109,共7页
Progress In Astronomy
关键词
红外探测器
红外天文学
近红外焦平面
阵列
instrumentation: infrared detectors-Sun: infrared-infrared astronomy
