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Cellular Coverage Solution for FirstNet®

Region: Only United States
Bands: 2, 4, 5, 12, 14, 25

Designed to keep first responders, emergency personnel, and essential workers connected, the CEL-FI GO G41 FN cellular coverage solution boosts AT&T signals, including Band 14 for reliable in-building FirstNet connectivity.

Connectivity for Critical Communications

Reliable cellular connectivity is essential for businesses, building owners, and retailers to keep employees and customers safe. During emergency situations, police officers, fire safety teams, emergency medical services, and other public safety personnel rely on the FirstNet cellular network to stay connected. CEL-FI GO G41 FN is a FirstNet signal booster, improving connectivity for Band 14 to ensure first responders can effectively communicate on scene.

FirstNet Coverage Where You Need It

Like all cellular signals, many factors can impact FirstNet signal strength and prevent in-building signal penetration. From distance to cell towers to signal-blocking obstructions like mountains, trees, buildings, and construction materials, these obstacles can cause poor in-building FirstNet coverage — sometimes where you need it most. As an “off-air” solution, CEL-FI GO G41 FN solves connectivity challenges and ensures reliable, end-to-end FirstNet coverage by bringing strong signals from outside the building indoors.

Most Powerful Signal Booster for FirstNet

CEL-FI GO G41 FN features the latest 4th generation Nextivity proprietary IntelliBoost technology, which allows the system to deliver the highest signal gain of any FirstNet coverage solution. With this industry-leading performance, retailers and business owners can equip their buildings with FirstNet connectivity that first responders can depend on.

Quick Installation with Remote Monitoring

The Nextivity partner network of system integrators can install CEL-FI GO G41 FN in your building within hours and with limited interruptions to business operations. In addition to being up and running and boosting AT&T and FirstNet signals in no time, GO G41 FN offers remote system monitoring and management via the Nextivity WAVE Portal, giving you access to real-time system performance data.

About the CEL-FI GO G41 FN


Cellular Coverage Solution for FirstNet

The CEL-FI GO G41 FN is a cellular coverage solution for AT&T signals, including FirstNet Band 14 to ensure reliable in-building FirstNet connectivity. The most powerful FirstNet signal booster in its class, GO G41 FN features the latest 4th generation Nextivity proprietary IntelliBoost technology to deliver channelized signal boosting and industry-leading signal gain up to 100 dB that keeps police officers, fire safety personnel, and other emergency response teams connected. In addition to being an “off-air” solution, GO G41 FN can be installed quickly by Nextivity system integration partners and offers remote system monitoring via the Nextivity WAVE Portal.


CEL-FI GO G41 FN Bands

BandsDownlink (MHz)Uplink (MHz)Max. Relay BW (MHz)

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