Abstract
The high voltage system of TileCal, the ATLAS central hadron calorimeter, is being upgraded for the high-luminosity LHC, in the so called phase II upgrade. In the new configuration for the upgrade, the high voltage regulation boards are not located inside the detector anymore, they are deployed far from the radiation caused by the collisions, in a room where there is permanent access for maintenance. This option requires a large number of 100 m long high voltage cables but removes the requirement of radiation hardened boards. HVremote regulation boards and the respective high voltage supplies boards have been developed and tested, as well as a crate to house the boards. Preliminary results of the HVremote boards performance are presented.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
