NGAO LGS Object Selection Mechanism page
Nomenclature
LGS WFS assembly
This is the entire LGS
WFS package containing the 9 LGS
WFS units, LGS OSM and all structure required to hold them together
LGS WFS unit
A modular unit that contains all the LGS
WFS components for single LGS channel. There are 9 LGS
WFS units.
LGS OSM
The LGS Object Selection Mechanism. This selects the LGS stars across the LGS field of view and feeds them to the relevant LGS
WFS channel.
December 12th, 2007
LGS
WFS unit and OSM first draft concepts:
December 15th, 2007
January 16th, 2007
March 11th, 2008
March 12th, 2008
-- Anna Moore and Viswa Velur - 16th Jan 2007