Computer Science – Performance
Scientific paper
Aug 1993
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1993spie.1920..138k&link_type=abstract
Proc. SPIE Vol. 1920, p. 138-149, Active and Adaptive Optical Components and Systems II, Mark A. Ealey; Ed.
Computer Science
Performance
1
Scientific paper
A large-aperture, reactionless Fast Steering Mirror (FSM) is described and modeled, and performance data are presented. The FSM optical element is 24 cm in diameter and is capable of +/- 3 mrad angular stroke in both azimuth and elevation. Dedicated position sensors provide feedback to enable two-axis closed-loop operation at frequencies greater than 1 kHz. The system is modeled as a set of coupled differential equations, from which performance predictions can be made. The performance of the system is presented in terms of spectral power consumption, spectral reaction attenuation, and closed-loop behavior. Closed-loop performance is characterized in terms of open-loop, closed-loop, and error attenuation transfer functions. Comparison to predictions from the dynamic model are made where applicable.
No associations
LandOfFree
Fast steering mirror performance measurements does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Fast steering mirror performance measurements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fast steering mirror performance measurements will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1495746