TY - GEN
T1 - Research on laser fuze technology based on MEMS/MOEMS
AU - Chen, Huimin
AU - Li, Ping
AU - Zhang, Yingwen
AU - Li, Kun
AU - Sun, Jianqiang
PY - 2007
Y1 - 2007
N2 - With the development of semiconductor laser technology, laser proximity fuzes have been widely used in various kinds of guided missiles and conventional ammunitions. Conventional laser proximity fuzes consisting of separated components, have the disadvantages such as large volumes and poor anti-jamming abilities, so are not satisfied with the modern warfare circumstances. Combined with the separated components, the system has been divided into transmitting module, receiving module and information processing module, the different modules have been analyzed in detail,. Meanwhile, the transmitting driven circuit has been developed and laser pulse with 20ns narrow width was obtained. In order to meet the multifunction and miniaturization, laser fuzes based on MEMS/MOEMS have been introduced in this paper. Technologies include vertical-cavity surface-emitting laser, integrated resonant-cavity photodetector and refractive micro-optics. The entire structure was roughly 1-2mm thick and 1mm on a side.
AB - With the development of semiconductor laser technology, laser proximity fuzes have been widely used in various kinds of guided missiles and conventional ammunitions. Conventional laser proximity fuzes consisting of separated components, have the disadvantages such as large volumes and poor anti-jamming abilities, so are not satisfied with the modern warfare circumstances. Combined with the separated components, the system has been divided into transmitting module, receiving module and information processing module, the different modules have been analyzed in detail,. Meanwhile, the transmitting driven circuit has been developed and laser pulse with 20ns narrow width was obtained. In order to meet the multifunction and miniaturization, laser fuzes based on MEMS/MOEMS have been introduced in this paper. Technologies include vertical-cavity surface-emitting laser, integrated resonant-cavity photodetector and refractive micro-optics. The entire structure was roughly 1-2mm thick and 1mm on a side.
KW - Laser fuze
KW - Metal-semiconductor-metal photodetector
KW - Resonant-cavity photodetector
KW - VCSEL
UR - http://www.scopus.com/inward/record.url?scp=42149119448&partnerID=8YFLogxK
U2 - 10.1117/12.782709
DO - 10.1117/12.782709
M3 - Conference contribution
AN - SCOPUS:42149119448
SN - 9780819468819
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies
T2 - 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies, AOMATT 2007: Design, Manufacturing, and Testing of Micro- and Nano-Optical Devices and Systems
Y2 - 8 July 2007 through 12 July 2007
ER -