介绍了室温非制冷型热释电薄膜红外探测器的原理和优势。
This article comprehensively describes the properties and operating principles of pyroelectric infrared detector using thin films.
当复合热释电薄膜红外探测器中绝热层的热导率低于空气的热导率时，它的绝热性能优于微桥结构。
When the thermal conductivity of insulation layer is lower than that of air, its performance is better than that of micro bridge structure.
分析了复合热释电薄膜红外探测器的绝热层对温度场的影响，并将它与微桥结构探测器的性能进行了比较。
The influence of thermal insulation layer on temperature distribution is analyzed compared with that of micro bridge structure.
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