Blog

Improving Cellular Coverage with DAS in Large Buildings

  • May 27, 2025
  • info@rfecommunications.com

In today’s fast-paced digital world, strong and consistent cellular coverage isn’t a luxury — it’s a necessity. From businesses relying on data-heavy applications to hospitals requiring uninterrupted communication, cellular connectivity plays a crucial role in maintaining productivity, safety, and accessibility. However, large buildings often face signal problems due to materials like concrete, metal, brick, and…

Effective cellular and radio communications are crucial in any setting, but nowhere is this more evident than in healthcare facilities. Whether it’s a sprawling hospital complex or a local clinic, seamless communication systems underpin the daily operations that enable healthcare professionals to provide timely and accurate care. At RFE Communications, we understand the critical role…

Emergency Responder Radio Communications Systems (ERRCS) are a vital component of public safety communications in buildings and facilities. These systems are designed to ensure that first responders can communicate effectively during emergencies, making them a vital component of any emergency response plan. However, to ensure the safety of occupants and the effectiveness of first responders, [...]
At the recent Campus Safety Conference Fort Worth, RFE Communications showcased their latest innovations in public safety and critical communication systems. President Armand Ely and Senior Project Manager Damon Rautry introduced RFE's flagship products, which included cellular signal amplifiers for building interiors, emergency responder communication signal boosters, Wi-Fi infrastructure integration, and mobile vehicle connectivity units. [...]
Emergency Responder Radio Communications Systems (ERRCS) are essential for maintaining reliable communication among first responders during emergencies, making them a vital component of any emergency response plan. To better understand ERRCS and their functionality, let's delve into their key components and how they work. The Key to Effective ERRCS Compliance It is essential to note [...]
In today’s fast-paced business environment, reliable cellular communication is critical to the success of any commercial building. However, many commercial buildings suffer from poor cellular connection due to weak or nonexistent signals. This is where Bi-Directional Amplifier (BDA) systems come in. In this post, we'll explain how BDA systems work and the benefits they can [...]

We live in a world that relies on various wireless technologies to communicate with one another. For the general consumer, infrastructure elements such as strong cellular, radio, and Wi-Fi signals have moved beyond being a luxury into a matter of safety and security. Radio and cellular signals are often weakened in large buildings and other…