Beacon Hill Architectural Commission Crown Castle Small Cell

Beacon Hill Architectural Commission Crown Castle Small Cell Proposal November 2018 PAGE The pathway to possible. PROPRIETARY & CONFIDENTIAL

Why Small Cells? • Small cells enhance wireless coverage and capacity • Small cells are increasingly necessary to service the Internet of Things • Small cells will be highly necessary for the effective deployment of 5 G • Small cells can are smaller in size and disruption than traditional macro-deployments PAGE 2 PROPRIETARY & CONFIDENTIAL

Crown’s Proposal on Beacon Hill – 3 nodes PAGE 3 PROPRIETARY & CONFIDENTIAL

Node 1 – Charles Street and Revere Street Existing Proposed Summary of Changes • Swap a single acorn for a double acorn • Add whip antenna to the top of the streetlight • Add a base for equipment to the bottom of the streetlight PAGE 4 PROPRIETARY & CONFIDENTIAL

Node 1 – Charles Street and Revere Street PAGE 5 PROPRIETARY & CONFIDENTIAL

Node 2 – Charles Street and Revere Street Existing Proposed Summary of Changes • Swap a single acorn for a double acorn • Add whip antenna to the top of the streetlight • Add a base for equipment to the bottom of the streetlight PAGE 6 PROPRIETARY & CONFIDENTIAL

Node 2 – Charles Street and Revere Street PAGE 7 PROPRIETARY & CONFIDENTIAL

Node 3 – Charles Street and Mt. Vernon Existing Proposed Summary of Changes • Swap a single acorn for a double acorn • Add whip antenna to the top of the streetlight • Add a base for equipment to the bottom of the streetlight PAGE 8 PROPRIETARY & CONFIDENTIAL

Node 3 – Charles Street and Mt. Vernon PAGE 9 PROPRIETARY & CONFIDENTIAL

Thank you For further information please contact: Joseph Shannon (617) 851 -8047 jshannon@crowncastle. com PAGE 10 PROPRIETARY & CONFIDENTIAL