LSST Camera Verification Test Plan (LCA-283): https://ls.st/lca-283
Electro-optical testing by Camera subsystem (from a summary in a presentation given by A. Roodman):
- Electro-optical (EO) hardware:
- BOT dark box
- Flat Illuminator
- Fe55
- Crosstalk (Xtalk) projector
- Spots projector
- Calibrated wide beam
- Image sequences
- Bias frames
- Darks
- Flat Pairs
- Flats by wavelength
- Super flats
- Fe55 frames
- Fe55 + Flats
- Spots XY scans
- Xtalk XY scans
- Spots projector
- CCOB XY scans
- Running BOT analysis at NCSA (to use the DM stack), by Craig Lage (SLAC confluence page)
EO analysis | DM analysis | |
---|---|---|
Electronic gain (Fe55) | cp_pipe/ptc.py | |
Read noise | ||
Dark current / stray light | ||
Bad/Dead/Hot Pixels | defects.py in cp_pipe | |
Electronic gain, Photon transfer | Gain through PTC fit: cp_pipe/ptc.py | |
Gain stability | ||
Linearity and full well | linearizer created by cp_pipe/ptc.py | |
Diffusion | ||
CTI and deferred charge | ||
CCD Lateral position and astrometric shifts | ||
Xtalk | ip_isr/crosstalk.py | |
Quantum efficiency (QE) maps |