| 摘要 |
<p>A thermal detection device having hot and cold regions (240, 250), first and second thermocouples (220, 230) disposed across the hot and cold regions (240, 250) each with terminals (226, 236) at the cold region (250), a thermal absorber disposed (280) at the hot region (240) and in thermal communication with the first and second thermocouples (220, 230), and a base header (300) having a support surface (320) and a non-support surface (312). A portion of the support surface (320) opposes a portion of the cold region (250), and a portion of the non-support surface (312) opposes a portion of the hot region (240). The second thermocouple (230) has a polarity opposite to the polarity of the first thermocouple (220). <IMAGE></p> |
