Wireless Communication

Imagine life with no more communications interruptions. ADRF delivers in-building wireless service with unprecedented reliability and offers the latest in innovative public safety solutions. Our products cover an extensive array of frequencies and technologies to support all your wireless communications needs.

American FireWire

Coaxial Cables

Our one-of-a-kind coaxial cable was designed with first responders in mind. It satisfies NFPA 70 and 72, and it operates even after it’s exposed to 1850 degrees Fahrenheit for two hours straight. It’s simply the best method in existence for protecting critical DAS installations.

Cel-Fi by Nextivity

Wireless Communication Boosters & Enhancement

Nextivity Inc. develops the award-winning Cel-Fi products that optimize cellular coverage in enterprise, business, residential, and transportation applications. Cel-Fi products are self-configuring, carrier-approved, and unconditionally network safe; leveraging the IntelliBoost chipset to deliver the industry’s highest gain at the lowest cost per square foot. Cel-Fi is authorized by 200 carriers.


Antennas and RF equipment

With a seasoned team of research and development engineers and its state-of-the-art design tools and testing equipment, Comba supplies customers with robust, cost-effective antennas based on its innovative patented designs. Comba’s Antenna & Subsystem division offers full range of wireless antenna and RF products for cellular systems.

DAS Alert

Emergency Responder Radio Coverage System (ERRCS) NFPA-72, NFPA-1221 Public Safety DAS Annunciator Panel

Ensure your Client’s Fire Inspection Readiness


Cellular Booster

Solve all your cell phone connectivity headaches with our comprehensive line of solutions that help you stay connected no matter where you go. Enjoy improved voice quality, lightning-fast data streaming, and better hotspot usability when you work, play, travel, or relax.


weBoost is the leading manufacturer of consumer cell signal boosters. From your home to your workplace or even in your car, our boosters are designed to provide you with the most powerful
cell signal possible.


Westell Technologies, Inc. is a leading provider of high-performance network infrastructure solutions. With millions of products successfully deployed worldwide, Westell is a trusted partner for transforming networks into high-quality, reliable systems.

Wilson Electronics

Wilson Electronics manufactures WilsonPro and weBoost cellular boosters to resolve dropped calls, undelivered email and text messages, and slow data and streaming from your cellular devices at home, at work or in your vehicle.

Our products work with all US cell phone carriers and select international carriers.