HFI-bottom up
- Cosmic Rays
- Elephants
- 1.6 K Stage Fluctuations
- 4 K Stage Fluctuations
- Popcorn Noise
- Jumps
- 4 K Cooler-Induced EM Noise
- 4 K Cooler-Induced Microphonics
- Pointing-Change Microphonics
- Compression
- Noise Correlations
- Electrical Cross-Talk
- Pointing
- Focal Plane Geometry
- Main Beam
- Ruze Envelope
- Dimpling
- Far Sidelobes
- Planet Fluxes
- Point Source Fluxes
- Time Constants
- ADC Correction
- Gain changes with Temperature Changes
- Optical Cross-Talk
- Bandpass
- Saturation
analog to digital converter