Distributed Antenna Systems (DAS)

A Distributed Antenna System (DAS) is crucial for anyone needing comprehensive wireless coverage within large buildings or campuses where traditional signal strength falters. DAS works by extending the wireless coverage of existing networks through a network of strategically placed antennas that distribute the RF signal from a common source. This ensures reliable connectivity and superior signal quality across all areas of the building, making it indispensable for both public safety communications and public cellular connectivity.


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Benefits of ADRF DAS Solutions

ADRF’s solutions stand out due to their versatility in both public safety and commercial environments. Our offerings, particularly the ADXD Series and ADXV Series, are designed with a customer-centric focus, ensuring reliable commercial and emergency communications through passive components and advanced system design. Here’s how deploying ADRF DAS can benefit your operations:

  • Enhanced Cellular Coverage: Overcome connectivity issues in large buildings or underground areas.
  • Reliable Wireless Coverage: Provides uninterrupted service, essential for emergency responders and commercial entities.
  • Flexible Integration: Compatible with multiple wireless service providers and can support various frequency bands simultaneously.

ADXD Series: Tailored for High Demand

The ADXD Series DAS from ADRF offers a robust and flexible solution for modern telecommunication needs, featuring a range of components designed for efficient signal conversion and amplification.

The ADXD HE (Head End) is pivotal within the system, aggregating and converting RF signals to optical signals for fiber transport to remote units, supporting multi-sector capabilities and power-sharing across multiple carriers. It allows for up to eight head ends to be monitored and managed from a single interface, featuring both AC and DC power supply options and a web-based GUI for ease of use without additional software.

The ADXD MPR (Mid-Power Remote) further enhances the system by converting optic signals back to RF and amplifying them for transmission over coaxial cables, capable of delivering significant downlink composite output power across various bands.

Finally, the ADXV LPR (Low-Power Remote) provides similar conversion and amplification capabilities with flexible power options, including PoE-PD, making it suitable for less demanding installations but with the requisite power for reliable communication coverage.

Each component boasts quick installation features such as SMB snap-on interconnections and is designed to offer scalable solutions for a range of deployment scenarios.

ADXV Series: Versatility and Performance

The ADXV Series DAS from ADRF is a pivotal solution in modern carrier networks, enhancing both indoor and outdoor signal coverage across an extensive range of power levels. Designed to handle frequencies from VHF up to 4 GHz, the ADXV Series adapts seamlessly to any communication protocol or modulation.

The system consists of a Head End (HE) that interfaces with the base station or a bi-directional amplifier, and Remote Units (RU) that extend the RF signals via single-mode fiber, covering everything from simple setups to highly complex venues. Notable features include the Auto Commissioning Routine™ and built-in tools like a Spectrum Analyzer and Signal Generator, which streamline commissioning and optimization processes.

The ADXV Series is recognized for its carrier-grade reliability, NEBS Level 3 compliance, and cost-efficiency, offering modular growth options without the need for extensive replacements.

Ease of use is facilitated through a user-friendly web-based GUI, enhancing remote troubleshooting and system management, while ADRF’s efficient supply chain ensures quick availability, minimizing lead times in critical deployments.

Why Choose RFE Communications for ADRF Solutions?

As a provider focused on designing solutions to meet each customer’s unique requirements, RFE Communications prides itself on its comprehensive approach to wireless infrastructure solutions. From initial consultation through installation and beyond, we ensure our clients receive the most reliable and suitable DAS solutions to meet their needs. Our partnership with ADRF enhances our ability to provide cutting-edge technology and support for distributed antenna systems, making us a preferred choice for businesses and public safety entities alike.

Let’s Enhance Your Connectivity

If you are seeking to upgrade your building’s wireless systems, interested in commercial cell boosters, or need a dedicated solution that meets the rigorous demands of public safety and commercial operations, contact RFE Communications. We offer a range of ADRF products tailored to provide you with the best in wireless coverage and system reliability. Visit us to learn more about how we can enhance your communication capabilities, ensuring your operations are always connected and secure. Let’s work together to create a safer, more connected environment.