COUPLING RESEARCH OF INFRARED OPTICAL FIBER AND PbS INFRARED DETECTOR
红外光纤与PbS红外探测器耦合研究

The new assembly combined by ihfrared optical fiber and PbS infrared detector was reported.In the light of softness of optical fiber,it gives more flexible to arrange the position of infrared detector in the infrared systems,and reduces the disturbance of stray light effectively and improves signal-to-noise ratio of systems.