Minutes of the Forward Endcap EMC SADC Crate Design Vibe/eZuce meeting, 24th of February 2020, 14:00-14:30

Presence:

• Bochum: Matthias, Claudius, Fritz-Herbert, Malte, Jan, Tobias, Miriam
• Basel: -
• Bonn: Christoph, Ulrike, Johannes
• Groningen: -
• Uppsala: Pawel
• Giessen: Markus

Data Concentrator, PS (Pawel)

• Work continues at lab on Data concentrator parts and tests
• KVI approved the beam time for irradiation of the SADC power supply
• The PS prototype and SADCs werde received in Bochum. Tests pending due to University shut down

Cables (Christoph)

• Signal cables: There is no space for an extra length. Should one built a mockup of part of the insulation? Check cables just before final gluing with an option to change longer/shorter cables?
• HV cable from the patch panels to the PCBs inside the forward endcap: length was taken from CAD, should update the numbers (Claudius check with Jost)? How much space can be used within the rack? Recommendation not to use full depth.
• HV cable from patch panels at magnet crates to the racks in E10: One end is crimped. Update length with newest hall building CAD (Claudius check with Jost)