ATLAS Phase-II-Upgrade Pixel data transmission development

M. Wensing
2017 Journal of Instrumentation  
A : The ATLAS tracking system will be replaced by an all-silicon detector in the course of the planned upgrade of the Large Hadron Collider around 2025. The readout of the new pixel system will be most challenging in terms of data rate and readout speed. Simulations of the on-detector electronics based on the currently foreseen trigger rate of 1 MHz indicate that a readout speed of up to 5 Gbit/s per data link is necessary. Due to radiation levels, the first part of transmission has to be
more » ... ented electrically. System simulation and test results of cable candidates will be presented.
doi:10.1088/1748-0221/12/01/c01093 fatcat:xgd3lbx6szgf5foqxzc44n2i2u