In-Building DAS

American Tower gives wireless service providers access to approximately 700 malls and casinos nationwide through our in-building DAS networks. We’ve been developing Distributed Antenna Systems (DAS) since 2001 and today we own and operate more DAS networks than any other neutral host provider.
Case Study

In-Building Wireless System at MGM Mirage
MGM Mirage
Six-Property Installation

Solving Coverage and Capacity Challenges Solving Coverage and Capacity Challenges
In-Building DAS relieves pressure from the macro network by removing nearby buildings from the coverage equation.
One System Delivers Many Solutions One System Delivers Many Solutions
Our systems enable property owners to install one wireless infrastructure that supports all service providers and frequencies. Installation is simple for the service providers and non-intrusive to the building's everyday operations. Click the image left to see how we make installation simple with one streamlined system.
iDuct® iDuct®

Traditional Distributed Antenna System Traditional 		Strategic Approach to System Design
Depending on the property needs and the goals of wireless service providers, American Tower can install different types of in-building DAS solutions. Traditional DAS uses a series of equipment placed throughout the building to transmit signal, while the iDuct® installation methodology utilizes a building’s HVAC ducts to deliver coverage. Click the images for more information.