Sutter Medical Center Paging & DAS

CalData Communications modernized the communication infrastructure across multiple buildings at Sutter Medical Center, ensuring reliable coverage for both daily operations and emergency response.

Project Overview

Sutter Medical Center required a comprehensive upgrade to their paging and in-building wireless systems. The project spanned multiple buildings including the main hospital, medical office buildings, and parking structures, requiring seamless integration and unified coverage.

Scope of Work

Campus-Wide Paging System

• Replaced legacy analog paging with IP-based solution
• Integrated with nurse call and emergency systems
• Implemented zone-based paging for targeted announcements
• Created redundant paths for system reliability

DAS Implementation

• Designed multi-carrier DAS supporting all major carriers
• Achieved -95 dBm coverage throughout all buildings
• Coordinated with carriers for system commissioning
• Implemented remote monitoring capabilities

ERRCS Installation

• Installed 700/800 MHz BDA systems for first responders
• Achieved 99% coverage per fire code requirements
• Integrated 24-hour battery backup systems
• Completed annual testing certification

Integration Work

• Connected paging to fire alarm for emergency alerts
• Integrated with overhead code blue system
• Created unified management platform
• Implemented failover capabilities

Technical Challenges

The project required maintaining 24/7 hospital operations while upgrading critical communication systems. Our team developed a detailed migration plan that ensured zero downtime for emergency communications.

Outcomes

• Improved emergency response times through reliable communications
• Enhanced daily operations with clear, targeted paging
• Achieved full regulatory compliance for emergency systems
• Reduced cellular dead zones to less than 1% of facility space

The upgraded systems now serve as a model for other Sutter Health facilities planning similar modernization projects.