Conveners
Production, Testing and Reliability
- Francois Vasey (CERN)
- Hucheng Chen (Brookhaven National Laboratory (US))
Production, Testing and Reliability
- Hucheng Chen (Brookhaven National Laboratory (US))
- Francois Vasey (CERN)
T2K is a long baseline neutrino experiment, entering Phase II with a Near Detector upgrade.
A challenge of T2K Phase II is the development and testing of the Front-end electronics boards
(FEB) for the read-out of the Super-FGD, new active tracking neutrino target. We hereby present
the performance tests confirming that the FEB aligns with design requirements, and the hardware
qualification...
The CMS Tracker Phase-2 Upgrade requires the production of new Strip-Strip (2S) and Pixel-Strip (PS) modules to cope with the requirements of the HL-LHC. All-together 47520 hybrid circuits are required to construct 8000 2S and 5880 PS modules. The hybrids pre-production phase is now completed. At first, a kick-off batch enabled the identification of different issues, that were resolved for the...
The Phase-2 Upgrade of the CMS Outer Tracker requires the manufacturing of 8000 Strip-Strip and 5880 Pixel-Strip modules, altogether incorporating 47520 hybrid circuits of 15 variants. To ensure complete functionality of the modules it is essential to perform production-scale testing of the hybrids before the module assembly. For that reason, a complex and scalable test system was designed,...
For the HL-LHC, the ATLAS experiment will replace its current Inner Detector with an all-silicon Inner Tracker (ITk), consisting of pixel and strip systems. In the end-cap, silicon sensor modules of the strip system are mounted onto support structures called “petals”. To facilitate the assembly of petals, an automated system has been developed for mounting which streamlines the production...
The ATLAS ITk Pixel system requires large-scale flex circuits for low-voltage power, high-voltage sensor bias, and command/data transmission due to tight space constraints. This reports will focus on the design and production of the services that runs from the modules and the first patch panel of the ITk Pixel Outer Barrel. The results from the quality control tests on the pre-production (10%...