Infrared sensor module using uncooled 320 × 240/640 × 480 detector
Infrared sensor module using uncooled 320 × 240/640 × 480 detector
复制标题
红外传感器模块采用非制冷320×240/640×480探测器
DOI：
10.1117/12.719135
复制
发表时间：
2007
期刊：
影响因子：
--
通讯作者：
N. Oda
中科院分区：
文献类型：
--
作者：
K. Egashira;Takashi Yamamoto;K. Kawano;Yutaka Tanaka;K. Iida;Takehisa Fujishima;T. Kakimoto;N. Oda
作者成功开发了多功能非制冷红外传感器模块，该模块具有双动态范围驱动(DDRD)功能，可实现宽对象温度范围和高温度分辨率，并适用于各种用途。这些模块使用户不仅可以获得高温度分辨率的室温物体的热像，还可以获得高温物体的热像。由模块驱动的传感器是测辐射热计类型，像素间距为23.5微米，这可能是世界上商用非制冷传感器中最小的间距。文章描述了这些模块的特点和性能，并介绍了DDRD功能。
The authors have successfully developed versatile uncooled infrared sensor modules, which have the dual dynamic range drive (DDRD) feature enabling both a wide object temperature range and a high temperature resolution and are applicable to a variety of uses. These modules allow users to get not only thermal images of room temperature objects at a high temperature resolution but also those of high temperature objects. The sensor driven by the modules is of the bolometer type having the pixel pitch of 23.5um, which may be the smallest pitch among commercial uncooled sensors in the world. The article describes the characteristics and performance of the modules and introduces the DDRD feature.