Facilities Operations Update

Multi-carrier Distributed Antenna System (MDAS) update

Sent on behalf of Barnes-Jewish Hospital.

A Multi-carrier Distributed Antenna System (MDAS) will be
installed over the next 18-24 months to provide cellular
service for ATT, Sprint-T-Mobile, and Verizon connections
throughout the Medical Center Campus. The construction
will be completed in phases targeting specific building

What’s happening in your building?
• LTC Building Mar 1st – Mar 12th
• East Building Mar 1st – Mar 12th
• East Imaging Mar 1st – Mar 12th
• Biotechnology Building Mar 1st – Mar 12th

Who’s impacted?
Staff, patients and families within the designated areas
should experience limited disruptions to egress/ingress.
Vendors will be accessing above ceiling areas with or without
a lift and will work to ensure that they are not blocking
access in hallways, patient rooms, offices, etc.
What do you need to know?
Contact CSC Support if you have any questions regarding the
in-building cellular system.

Will you receive additional communications about
Communications will be sent via email to alert of the next
areas that will be impacted until the installation is complete.

CSC Support Desk