Recent results from the first lpGBT-based prototypes of the end-of-substructure card for the ATLAS Strip Tracker Upgrade
Research output: Contribution to journal › Journal article › Research › peer-review
The building blocks of the upgraded ATLAS Strip Tracker for HL-LHC are modules that host silicon sensors and front-end ASICs. The modules are mounted on carbon-fibre substructures hosting up to 14 modules per side. An End-of-Substructure (EoS) card on each substructure side connects up to 28 differential data lines at 640 Mbit/s to lpGBT and VTRx+ ASICs that provide data serialisation and 10 Gbit/s optical data transmission to the off-detector systems respectively. Prototype EoS cards have been designed and extensively tested using lpGBT and VTRx+ prototypes. The status of the electronics design and recent test results are presented.
| Original language | English |
|---|---|
| Article number | C03024 |
| Journal | Journal of Instrumentation |
| Volume | 17 |
| Number of pages | 8 |
| ISSN | 1748-0221 |
| DOIs | |
| Publication status | Published - 2022 |
Bibliographical note
Publisher Copyright:
© 2022 IOP Publishing Ltd and Sissa Medialab.
- Data acquisition concepts, Front-end electronics for detector readout, Large detector systems for particle and astroparticle physics, Particle track-ing detectors
Research areas
ID: 345411421