日本富士通公司多年来一直在研究制造红外装置和器械及其主要部件——红外探测器。现在,这个公司所研制的碲镉汞红外探测器,对短波到长波频谱范围的红外线都能进行探测。富士通公司的碲镉汞探测器已批量生产,主要有以下几种系列: 1.MC系列:这个系列的器件采用液氮致冷,对10微米波段的红外线灵敏度最高。 Japan’s Fujitsu company has been studying the manufacture of infrared devices and devices and its main components - infrared detectors. Now, the company developed the HgCdTe infrared detector, the shortwave to long-wave spectrum of infrared can be detected. Fujitsu’s cadmium telluride detectors have been mass-produced, mainly in the following series: 1.MC series: This series of devices using liquid nitrogen refrigeration, the sensitivity of the infrared 10-micron band the highest.