MICROBOLOMETER FOCAL PLANE ARRAY WITH TEMPERATURE COMPENSATED BIAS
    2.
    发明申请
    MICROBOLOMETER FOCAL PLANE ARRAY WITH TEMPERATURE COMPENSATED BIAS 有权
    具有温度补偿偏差的微波测量仪FOCAL PLANE阵列

    公开(公告)号:US20070029484A1

    公开(公告)日:2007-02-08

    申请号:US11530697

    申请日:2006-09-11

    IPC分类号: G01J5/00

    摘要: A readout circuit for an array of substrate-isolated microbolometer detectors includes a bias source that varies in accordance with changes in substrate temperature as detected by a temperature sensor that has temperature characteristic that resembles the temperature characteristic of the microbolometer detector array so as compensate detector measurements for temperature induced errors in the microbolometer focal plane array read out.

    摘要翻译: 用于衬底隔离微测热计检测器阵列的读出电路包括偏置源,该偏置源根据温度传感器检测到的衬底温度变化而变化,温度传感器的温度特性类似于微热探测器检测器阵列的温度特性,以便补偿检测器测量 用于温度诱导误差的微光度计焦平面阵列读出。