Fiber array dynamic infrared scene generation apparatus based on MEMS technology

• Main Authors: ZHOU ZHENHAO, LI ZHUO, SHAN WEI, OU WEN, TANG CHENG, QIAN LIXUN, ZHOU LILI, LI PING
• Format: Patent
• Language: Chinese; English
• Published: 27.06.2012
• Subjects: MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICALDEVICES; MICROSTRUCTURAL TECHNOLOGY; PERFORMING OPERATIONS; TRANSPORTING

The invention relates to a fiber array dynamic infrared scene generation apparatus based on a MEMS technology and belongs to a dynamic infrared scene generation technology field. By using the apparatus of the invention, conversion from a visible light image to an infrared image can be realized. Purposes of greatly increasing a performance index of the dynamic infrared image generation apparatus and reducing cost can be reached. The apparatus comprises: a substrate, a fiber array formed by pixel columns and a visible light absorption infrared radiation layer of a pixel column top. A substrate material can use transparent glasses or silicon according to different optical path designs. The fiber array is made on the substrate by using a MEMS technology. The pixel columns forming the fiber array are mutually independent and can be taken as an imaging unit. A visible light absorption infrared radiation film is made on the each pixel column top. The visible light absorption infrared radiation film absorbs energy of