CEL-FI QUATRA 4000 Signal Booster System
by: Nextivity
Reliable multi-operator in-building coverage with a scalable active DAS solution.
- 100 dB maximum gain.
- Supports up to 4 carriers simultaneously.
- Remote monitoring and management via the WAVE Portal.
- PoE-powered Coverage Units over Cat5e/Cat6.
by: Nextivity
CEL-FI QUATRA 4000 Signal Booster System
Reliable multi-operator in-building coverage with a scalable active DAS solution.
- 100 dB maximum gain.
- Supports up to 4 carriers simultaneously.
- Remote monitoring and management via the WAVE Portal.
- PoE-powered Coverage Units over Cat5e/Cat6.
The manufacturer of this product does not allow it to be sold online.
Please contact us by calling 800-761-3041 or using this form if you're interested in purchasing this unit.
Contact us to purchase
Free, fast shipping
Your products will generally ship within 1 to 2 business days, and shipping is free for all orders over $99 (within the continguous US states).
90-Day Money-Back Guarantee
We offer a 90-day Money-Back Guarantee on all our products (except a handful of that are custom-built per order - there'll be a note anytime that's the case). That means if you're unhappy with your purchase in any way, you can simply initiate a return online and send it back to us for a complete refund.
Our guarantee is just that: we won't mess you around, we'll just make it happen.
Warranty
Nextivity products come with a manufacturer's warranty against defects in workmanship and materials.
Contact us at 1-800-761-3041 or email us at [email protected] if you have any questions about the manufacturer's warranty.
Unlimited free expert support
Buying from Waveform gets you free, unlimited help from our team of signal experts.
Our signal engineers have been helping customers improve their signal for over 10 years. No matter what your question, we're here to help. We don't just sell you a product - we sell you a solution, and we stand by each and every product we offer.
Carbon neutral deliveries
Offsetting All Carbon From Product Deliveries
With every order, we donate a part of our profits to some of the most promising climate solutions on Earth. We also fund cutting-edge carbon removal projects that have the potential to reverse climate change.
Description
The CEL-FI QUATRA 4000 is a powerful active DAS system built to deliver reliable, multi-operator cellular coverage for the middleprise sector. Designed for fast deployment and high performance, the QUATRA 4000 provides scalable in-building connectivity across large commercial and industrial spaces.
By combining the best of active DAS and smart signal booster technologies, the QUATRA 4000 ensures businesses can support increasing data and communication demands. It delivers high-quality voice, text, and data services across up to four bands from four carriers and offers a cost-efficient installation model using Ethernet cabling and Power over Ethernet (PoE).
Features
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Multi-Operator Coverage: Provides reliable cellular connectivity for AT&T, T-Mobile, Verizon, and other carriers, ensuring voice, text, and data services across all supported networks.
- Fast Installation: The system can be installed, commissioned, and activated within days, thanks to its Cat 5e/6 cable architecture, offering faster deployment compared to other DAS systems.
- Multi-Mode Flexibility: Accepts donor signal from off-air antennas or small cells, enabling flexible system design and integration with carrier networks.
- Network Safe: Carrier-approved with no noise guarantee, ensuring your system operates smoothly without interfering with existing cellular networks.
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Installer-Friendly Enhancements: Includes N-type connectors, built-in SIM slot for the internal modem, and simplified antenna inputs for easier deployments.
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Remote Monitoring and Management: View real-time system performance and manage network configurations via the Nextivity WAVE Portal for efficient monitoring and maintenance.
- Powered by IntelliBoost®: The Nextivity IntelliBoost® chip uses digital signal processing to enhance cellular performance, providing industry-leading coverage at the lowest cost per square foot. IntelliBoost ensures that CEL-FI solutions are network-safe and approved for use globally by over 200 mobile network operators.
There are two versions of the QUATRA 4000 available. The regular QUATRA 4000 offers up to 75,000 sq ft of coverage, but does not support Band 30 or Band 41 coverage.
WAVE Portal
The Cel-Fi WAVE Portal provides cloud-based remote management for QUATRA systems. Administrators can monitor performance, configure devices, set alerts, and apply updates from any desktop or mobile device.
Features of the platform include:
- Carrier-grade security for mobile and desktop access.
- Asset management, reporting, and data modeling.
- Real-time alerts and alarms.
- API integration for enterprise workflows.
Significant Improvements To The QUATRA 4000
Four carriers are now supported
The QUATRA 4000 now supports all major U.S. carriers.
Greater coverage and more downlink power
The Coverage Units (CUs) for the 4000 have increased downlink power (17 dBm), to maximise the coverage they support. While previous versions of the QUATRA system included four CUs, the QUATRA 4000 includes six, increasing coverage area by 50%.
Small cells
The QUATRA 4000 supports small cells being overlaid. This greatly increases coverage options with carriers including Verizon.
Installer-friendly changes
The QUATRA 4000 has made a number of changes to make set-up more straightforward for integrators. The unit now has N-type connectors. The internal modem has a built-in SIM card slot for connectivity if there is no ethernet connection. The Coverage Unit's single N-type connector is ideal for a passive antenna design. Coaxial inputs are now one per carrier (previous generations used one per band, which could cause signal issues where two carriers shared the same band).
System Components
The standard QUATRA 4000 system includes one Network Unit and six Coverage Units. Optional additional accessories are available.
QUATRA 4000 Network Unit
The Network Unit manages multiple donor signals from public carriers and distributes them digitally to Coverage Units over Ethernet cabling. It powers, configures, and monitors all connected Coverage Units and can be expanded with a Fiber Hub for large-scale deployments.
- Supports up to three public carrier networks simultaneously.
- Supports up to six Coverage Units and 75,000 square feet of coverage.
- Expands to support additional Coverage Units with Fiber Hub.
- Remote management and monitoring through the Nextivity WAVE Portal.
QUATRA 4000 Coverage Unit
The Coverage Unit extends coverage inside the building by rebroadcasting donor signals from the Network Unit. Powered via PoE, Coverage Units install within days and scale seamlessly to meet enterprise-level coverage needs.
- Delivers multi-carrier coverage throughout the facility.
- Supports up to six Coverage Units per Network Unit.
- Powered through Ethernet cabling from the Network Unit.
QUATRA 4000 Fiber Hub (Optional)
The Fiber Hub expands the reach and capacity of the QUATRA 4000 / 4000c / 4000i / 4000e systems. A single NU can support an additional six Coverage Units - 12 total - when paired with a Fiber Hub. With support for distances up to 2 km, it enables coverage across large buildings and multi-building campuses without sacrificing signal quality.
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Extends donor signals over fiber up to 2 km (1.24 miles).
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Expands capacity to 12 Coverage Units per Network Unit.
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FCC certified (SFP+ module sold separately).
QUATRA 4000 Range Extender (Optional)
The Range Extender (QRE) increases the maximum supported distance between the Network Unit and the Coverage Unit. As a Power over Ethernet (PoE) device, it requires no additional power supply or external PoE injector, simplifying installation.
Specifications, Guides, and Downloads
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| FCC notice |
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This is a CONSUMER device. BEFORE USE, you MUST REGISTER THIS DEVICE with your wireless provider and
have your provider's consent. Most wireless providers consent to the use of signal boosters. Some
providers may not consent to the use of this device on their network. If you are unsure, contact your
provider. You MUST operate this device with approved antennas and cables as specified by the
manufacturer. Antennas MUST be installed at least 20 cm (8 inches) from any person. You MUST cease
operating this device immediately if requested by the FCC or a licensed wireless service provider.
WARNING. E911 location information may not be provided or may be inaccurate for calls served by using
this device. Please note, the four largest carriers - AT&T, T-Mobile, Verizon and Sprint - and
more than 90 regional carriers have given blanket consent for use of all boosters certified to the new
FCC standards.
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| CA Prop 65 Warning |
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Deploying as Part of a DAS System?
We don’t just ship equipment – we work with you to design and deliver the right DAS solution for your building. That might mean helping with RF planning, selecting the right components, or managing the full deployment and integration.
Whether you’re looking for design support, installation guidance, or a turnkey system buildout, our team is here to help.
- Ask any questions about cellular enhancement
- Discover the most suitable solution for your project
- Get a free estimate for a proposed solution
