专利名称：MEMS-based optical wireless communication
system
发明人：Paul Tzeng,Randall J. Blair申请号：US10411559申请日：20030410公开号：US07146105B1公开日：20061205
专利附图：
摘要：A MEMS-based optical, wireless communication system () that is comprised of areceiving and transmitting optical unit () that is further comprised of a transmittingsubsystem () and a receiving subsystem (), both of which are controlled by a
microcontroller () and firmware (). The system () is designed to allow a first unit () totransmit through free space a modulated laser beam () that is received by a second unit ()located within line-of-sight of the first unit (). Conversely, the second unit () can likewisetransmit a modulated laser beam () that is received by the first unit () or other line-of-sight units (). The system () features a MEMS mirror assembly () that operates incombination with a quad sensor (). The combination allows fast, precise tracking andcompensates for atmospheric disturbances associated with optical communicationnamely, building sway, wind and scintillations caused by changes in the refraction index ofthe atmosphere.
申请人：Paul Tzeng,Randall J. Blair
地址：9 Cuching, Suite 100 Irvine CA 92618 US,9 Cushing, Suite 100 Irvine CA 92618 US
国籍：US,US
代理人：Albert O. Cota
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