| Article | |
| Report number | arXiv:2401.15750 |
| Title | The clock distribution system for the ATLAS Liquid Argon Calorimeter Phase-I Upgrade Demonstrator |
| Author(s) | Deng, Binwei (Shandong U. ; Southern Methodist U.) ; Chen, Hucheng (Brookhaven) ; Chen, Kai (Brookhaven) ; Chen, Jinghong (Houston U. ; Southern Methodist U.) ; Gong, Datao (Southern Methodist U.) ; Guo, D. (Southern Methodist U. ; Hefei, CUST) ; Hu, Xueye (Brookhaven) ; Huang, Deping (Southern Methodist U.) ; Kierstead, James (Brookhaven) ; Li, Xiaoting (Southern Methodist U. ; Hua-Zhong Normal U.) ; Liu, Chonghan (Southern Methodist U.) ; Liu, Tiankuan (Southern Methodist U.) ; Xiang, Annie C. (Southern Methodist U.) ; Xu, Hao (Brookhaven) ; Xu, Tongye (Shandong U.) ; You, Yang (Southern Methodist U.) ; Ye, Jingbo (Southern Methodist U.) |
| Publication | 2015-01-09 |
| Imprint | 2024-01-28 |
| Number of pages | 8 |
| Note | 7 pages, 4 figures, Proceedings of the Topical Workshop on Electronics for Particle Physics 2014 |
| In: | JINST 10, 01 (2015) pp.C01004 |
| In: | Topical Workshop on Electronics for Particle Physics 2014, Aix En Provence, France, 22 - 26 Sep 2014, pp.C01004 |
| DOI | 10.1088/1748-0221/10/01/C01004 10.1088/1748-0221/10/01/C01004 (publication) |
| Subject category | physics.ins-det ; Detectors and Experimental Techniques |
| Accelerator/Facility, Experiment | CERN LHC ; ATLAS |
| Abstract | A prototype Liquid-argon Trigger Digitizer Board (LTDB), called the LTDB Demonstrator, has been developed to demonstrate the functions of the ATLAS Liquid Argon Calorimeter Phase-I trigger electronics upgrade. Forty Analog-to-Digital converters and four FPGAs with embedded multi-gigabit-transceivers on each Demonstrator need high quality clocks. A clock distribution system based on commercial components has been developed for the Demonstrator. The design of the clock distribution system is presented. The performance of the clock distribution system has been evaluated. The components used in the clock distribution system have been qualified to meet radiation tolerance requirements of the Demonstrator. |
| Copyright/License | preprint: (License: arXiv nonexclusive-distrib 1.0) |
Corresponding record in: Inspire
Record created 2024-01-31, last modified 2024-09-05
