Bi-Directional Amplifiers

Boost mobile signals within your facility

Are you experiencing dropped calls and areas of no reception in your building? Our solutions for in-building signal boosters in South Carolina and Georgia will help improve and expand your network coverage for RF, public safety, and mobile signals throughout your facility.

The causes for in-building coverage issues are just as varied as the problems themselves. For instance, new buildings, or even new additions to buildings, often use energy-efficient materials that make it difficult for mobile signals to pass through. 

A Bi-directional Amplifier (BDA) system receives, amplifies, and broadcasts mobile signals back and forth from the cell tower. After the BDA receives the signal, it then distributes the signal to places that would otherwise be unreachable. Some areas in buildings that typically face difficulties for communication are:

  • Elevators
  • Stairwells
  • Underground levels
  • Tunnels

Some of the most common places that face in-building coverage issues include:

  • Government and municipal buildings
  • Healthcare facilities
  • Hotels and hospitality structures
  • Manufacturing and distribution centers
  • Education campuses

Benefits of Bi-Directional Amplifiers


Diversified Electronics in-building BDA solutions work to boost the coverage of your current mobile range, saving you the cost of investing in a new system and the downtime associated with installation.

Reliable Communications

Uninterrupted communications means uninterrupted operations. Keep your organization running at peak efficiency and witness the benefits on your bottom line.

Eliminate Dead Zones

No reception for two-way radio and cellular signals is common in underground tunnels, parking garages, and equipment rooms. Diversified Electronics technicians prepare actionable plans to boost coverage by analyzing and monitoring your site's signal strength.

Improve Safety

Poor reception can pose a significant safety risk during emergencies. Eliminating dead zones with extended mobile coverage will keep your team connected and safe in the moments that matter most.

Extend Mobility

Being tied to a specific location when trying to get work done or make a call is frustrating and inefficient. Seamless coverage throughout your facility means the freedom to work and communicate where ever and whenever.

Reduce Interference

Transmission interference is often experienced when communicating over large areas or throughout a facility. BDA signal boosters help to reduce interference and keep communications crystal clear.

Complete In-Building Coverage

Signal Maxx from Diversified Electronics typically include a Distributed Antenna System (DAS), a network of antennas connected to a common source via coaxial cable, fiber, or another medium. The common source in most of our Signal Maxx systems is a BDA.

The BDA is connected to a DAS, and signals are amplified and distributed throughout a facility providing in-building coverage for wireless devices, regardless of the carrier.

BDAs are designed to amplify very specific frequencies and can boost signals for Public Safety, Two-Way Radio, or Cellular systems.

DAS systems can be designed to distribute a very narrow or very wide spectrum of frequencies. In some cases, multiple BDAs can be connected to a single DAS system that will provide coverage for multiple wireless communications platforms operating in different frequency bands.

Full-Service Deployment

At Diversified Electronics, we understand the importance of reliable in-building mobile coverage. Our team will provide expert advice to design a custom solution made to work with your building’s complex infrastructure and the communication needs of your operation.   

For a successful and speedy launch, our technicians will handle every aspect of system deployment. Once your system has been deployed, our team will test and confirm that every component is performing as it should and that you are receiving the coverage, capacity, and functionally you need.

We would be happy to answer any further questions you might have about the advantages of Motorola MOTOTRBO Applications in South Carolina and Georgia and how they can be integrated into your business structure.

End-To-End Solutions

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