Large-Aperture Piezoelectric MEMS Fast Steering Mirror
Rapidly establish laser communication links
MEMS fast steering mirror(MEMS FSM), also known as MEMS pointing and deflection mirror, is a dual-axis quasi-static fast steering mirror used in satellite precision pointing systems. It is a core component of satellite laser communication terminals. The precision pointing system, utilizing the fast steering mirror, can rapidly establish long-distance, high-precision, and stable laser communication links between satellites, for fast and efficient information transmission.
Advantages
The performance is several times superior to comparable products
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≤30nm
Mirror Surface Rms
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≤2μrad
Repeatability Positioning Accuracy
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≥99.9%
Open-Loop Linearity
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≤120mW
Standard Power Consumption
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≤25g
Maximum Weight
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>10bn times
Full-Scale Working Life
