Show crystal 4228 - Archived data from Mon, 15. May 2017 12:25:57 CEST
This is all the information about the crystal 4228. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 4228 |
| Type: | EC |
| Data from BTCP: | |
| Length: | 199.97 mm |
| Dimensions front: | AF: 24.35 mm, BF3: 24.35 mm, BF4: 24.35 mm, CF: 24.35 mm |
| Dimensions back: | AR: 25.97 mm, BR3: 25.97 mm, BR4: 25.97 mm, CR: 25.97 mm |
| Transmittance: | 50.7 % at λ = 360 nm, 70.7 % at λ = 420 nm, 75.2 % at λ = 620 nm |
| Light yield: | 17.9 |
| ΔK: | 0.55 m-1 |
| Spread for T = 50 %: | 0.56 nm |
| Lot: | B-5 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.969 mm |
| Dimensions front: | AF: 24.297 mm, BF3: 24.326 mm, BF4: 24.337 mm, CF: 24.288 mm |
| Dimensions back: | AR: 25.93 mm, BR3: 25.95 mm, BR4: 25.962 mm, CR: 25.921 mm |
| Transmittance: | 51.5 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.7 % at λ = 620 nm |
| Light yield: | 17.7943 |
| Light yield coefficient: | 0.287468 |
| Spread for T = 50 %: | 0.19 nm |
| Lot: | B-5 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 48.9 % at λ = 360 nm, 69.9 % at λ = 420 nm, 75.6 % at λ = 620 nm |
| Transmittance AI: | 43.1 % at λ = 360 nm, 60.2 % at λ = 420 nm, 71.5 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.75 m-1 |
| Box Number: | 24 |
| Lot: | B-5 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | Bochum |
| Location Details: | unknown |
| Notes: | Room: NB2/190, Lot: B-5, Palette: 10, Box: 24 |
Version history
| Time | Author | Change comment |
|---|---|---|
| 22. Oct 2021 14:10:52 CEST | cschnier | Updated location based on location change of the submodule. |
| 17. Jun 2021 18:45:26 CEST | oafedulidis | Assigned crystal to unit #2123 |
| 15. Apr 2019 13:31:04 CEST | Tobias | Updated room and other location details. |
| 21. Sep 2018 12:54:35 CEST | Tobias | Updated room and other location details. |
| 20. Sep 2018 13:47:13 CEST | Tobias | Removing old notes with old location data. |
| 15. May 2017 12:25:57 CEST | Tobias | Imported crystal location data from Claudius' spreadsheet. |
| 21. Apr 2017 13:15:39 CEST | Tobias | Imported crystal from database at JLU Gießen |