Attendance:
Agenda items:
- Findings since last time:
- Lorenzo on new register settings;
- Philip on column vs. row correction of common mode noise (and its effect on the banding).
- Beamtime prep;
- Installation;
- Possibility to run at different DAQ rates;
- Collecting gain maps (FH/FM/AHL/AML) with new register settings;
- Staffing of 16 and 17 Feb.
- Measurement schedule;
- cover updated measurement schedule.
- AOB.
Presentations and other relevant documents:
measurement schedule:
Beamtime ePixHR Feb 16/17 2024 - v2.xlsx
Shift scheduling:
| Feb 16 | Feb 17 | |
|---|---|---|
| shift 1 (6p-1a) | Philip, Dionisio, Kaz, Lorenzo | Bhavna, Philip, Julian, Bojan |
| shift 2 (11p-6a) | Bhavna, Zongde, Julian, Bojan, Dionisio (tentative) | Kaz, Zongde |
Lorenzo presentation and links:
https://confluence.slac.stanford.edu/display/ppareg/Supply+2v5+-+2v6
https://confluence.slac.stanford.edu/display/ppareg/Charge+Injection+-+Tuning+results
Notes:
- Philip brought up that descrambling appears to not put the detector in the correct position. Dionisio has requested multi asic hardware for properly debugging this.
- Lorenzo presentation:
- We should run at 2.6V, it improved the linearity (both v1 and v2 has been updated to supply 2.6V to the ASIC now);
To Do: