Changes between Version 16 and Version 17 of docs/CommissioningPlan/P2.7
- Timestamp:
- 04/22/22 19:30:34 (3 years ago)
Legend:
- Unmodified
- Added
- Removed
- Modified
-
docs/CommissioningPlan/P2.7
v16 v17 5 5 - **Category** : Daytime testing (functionality and operability) (C3) + Daytime calibration (C4) 6 6 - **Recurrence** : once after instrument installation at telescope platform 7 - **Duration** : 2 days7 - **Duration** : 0.5 day 8 8 9 9 **Description** … … 16 16 17 17 **Procedure** 18 - DM produce a pattern offset with four spots symmetric with respect to the star + AO closed-loop + coronagraph 18 - TBW+TBC 19 - DM (ASM/ALPAO-DM?) produces a pattern offset with four spots symmetric with respect to the star + AO closed-loop + coronagraph 19 20 - The required specifications of the corresponding image are a grid of at least 2x2 regularly spaced focal plane image peaks within 5 and 15 lambda/D with FWHM < 45 mas and separation precision < 6 mas. 20 21 - DM offset applied on target acquisition to produce a waffle image. Find the center of the four first-order diffraction peaks (cross geometry) to deduce the pixel corresponding to the center field.