此光电转换电路适于采用热释电探测器需快速响应。
The photoelectric transformation circuit can be applied for quick-response of pyroelectric detector.
根据热释电探测器工作原理，对其使用特点进行了分析。
This paper analyzes the characteristics of the pyroelectric detector based on its working principle.
对热释电探测器的热串音进行了分析并给出一些实验结果。
A brief analysis of heat crosstalk for pyroelectric detectors is presented and some experimental results are given.
计算了热释电探测器的响应率和噪声等效功率，并把计算结果与实验结果进行比较。
Using the radiation distribution function, the temperature distribution in the pyroelectric crystal is equivalent power of pyroelectric detectors are computed and the result of …
热释电探测器为交变信号检测器件，根据这一原理，研制了一种新的激光训练系统，完全解决直射光的问题。
Pyroelectric detectors depend upon alternating signal, based on which a new kind of laser training system was developed, and the problem of direct light was solved.
该系统分别采用热释电探测器和快速响应的红外辐射计进行测量，并采取了有效的数据处理方法，提高了测试精度。
Pyroelectric detector and fast respond infrared radiometer are used in the system to carry on the measurement, and effective data processing method is adopted to improve the test accuracy.
在分光型红外气体分析器（DIGA）设计原理基础上，建立了基于热释电探测器的红外气体分析系统输入输出数学模型。
The input and output mathematical model of DIGA (Dispersive Infrared Gas Analyzer) system with pyroelectric detector was established according to the design principle of DIGA.
这种方法是根据热释电探测器的工作原理，以被测物体与环境温度的差值作为参考量，根据其差值的大小确定补偿量的多少。
This new way bases on the principle of pyroelectric detector and defines the quantity of compensation according to the temperature difference between target and its surrounding.
热释电材料是非制冷红外探测器的关键敏感材料之一。
Pyroelectric material is one of the key sensitive materials of the uncooled infrared detectors.
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.
重点介绍了铁电薄膜在铁电存储器及热释电红外探测器方面的应用。
Applications of the films, especially in ferroelectric memories and pyroelectric infrared detectors are described.
热释电型探测器实际是一种对温度敏感的传感器。
Pyroelectric detector is actually a sensor sensitive to temperature.
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.
本实用新型提供了一种采用热释电红外传感器的人体红外探测器，用于自动照明系统，防盗报警系统。
The utility model provides an infrared detector for human body adopting a pyroelectric infrared sensor which can be used for an automatic lighting system and an anti-theft alarm system.
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.
好相反，环境背景辐射对两个热释元件几乎具有相同的作用，使其产生释电效应相互抵消，于是探测器无信号输出。
Good contrary, environmental background radiation on almost two pyroelectric devices have the same role to produce a pyroelectric effect of offset each other, so no detector signal output.
好相反，环境背景辐射对两个热释元件几乎具有相同的作用，使其产生释电效应相互抵消，于是探测器无信号输出。
Good contrary, environmental background radiation on almost two pyroelectric devices have the same role to produce a pyroelectric effect of offset each other, so no detector signal output.
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