Cel-Fi QUATRA 4000e Active DAS Hybrid
The Cel-Fi QUATRA 4000e is an enterprise-class, multi-carrier Active DAS Hybrid cellular coverage solution. Designed specifically to deliver high-quality, reliable signal inside mid-to-large-sized enterprise environments, it delivers up to 100 dB of industry-leading gain for 3G, 4G, and 5G voice and data simultaneously.
Why Cel-Fi QUATRA 4000e is the Ultimate Solution
Traditional booster systems and old-school analog DAS have severe limitations. Here is how QUATRA 4000e redefines indoor cellular enhancement:
Active DAS Hybrid Architecture
Combines the best of passive booster cost-efficiency with active fiber DAS performance. QUATRA delivers robust, uniform multi-carrier coverage without the complex RF design cycles, high power consumption, or prohibitive pricing of old-school enterprise DAS.
Up to 100 dB Signal Gain
Unlike consumer or standard commercial boosters limited to 70 dB, the QUATRA 4000e delivers up to 100 dB of gain per operator simultaneously. This is 1000x more powerful, filling dead zones in concrete, steel, and low-E glass structures up to 50,000 sq ft per Network Unit.
Lossless Category Cabling (PoE)
Traditional systems lose massive signal strength over thick, heavy coax cables. QUATRA uses standard, cost-effective Cat5e/Cat6 ethernet cables for pure, lossless digital RF-over-Ethernet transmission, with all remote units powered seamlessly via Power over Ethernet (PoE).
Network Safe Multi-Carrier
Engineered with Nextivity IntelliBoost processor, it constantly monitors and self-optimizes RF parameters to prevent interference with operator networks, enabling true multi-carrier coverage for Telstra, Optus, and Vodafone simultaneously.
Cel-Fi QUATRA 4000e vs. Cel-Fi GO G41: Which is Right for You?
While both units utilize cutting-edge Nextivity technology, they are built for entirely different operational scales and complexities.
- Target Size: Small-to-medium offices or homes up to 3,000 m².
- Carrier Switching: Boosts only one carrier at a time (easily switched via app between Telstra, Optus, or Vodafone).
- Cabling System: Coaxial cabling distribution which is prone to RF attenuation and signal loss over longer runs.
- Setup Scope: Ideal for smaller footprints without complex concrete floors, high-density basements, or multiple elevator shafts.
- Target Size: Enterprise buildings, warehouse distribution hubs, hospitals, and high-rises up to 50,000 sq ft per Network Unit.
- Simultaneous Multi-Carrier: Boosts Telstra, Optus, and Vodafone simultaneously—no switching or network choice compromises.
- Cabling System: Premium lossless Category Ethernet cabling (Cat5e/Cat6) with zero RF cable loss.
- Expansion: Scalable up to 6 Coverage Units per Network Unit, daisy-chained or expanded over fiber up to 2 kilometers.
Live Telemetry Dashboard
Nextivity WAVE Portal: Real-Time Remote Monitoring & Control
The Cel-Fi QUATRA 4000e is not just a hardware installation; it is an intelligent cloud-managed network. With the Nextivity WAVE Portal, your IT team and our support center gain deep visibility into your indoor cellular ecosystem.
- Active Alarm & Alert Systems: Receive instant email or SMS alerts if there are changes in isolation levels, donor signal dropouts, or power failures, allowing pro-active troubleshooting before your staff notices.
- Dynamic Diagnostics & Diagnostics Logs: Track Downlink Power, Signal-to-Noise Ratio (SINR), and active echo cancellation metrics remotely over security-encrypted cellular links built into the Network Unit.
- Remote Configuration & Firmware Optimization: Deploy software updates, optimize operator frequencies dynamically, or adjust individual band allocations on the fly without scheduling expensive on-site technician visits.
Our Professional Installation & Carrier Approval Process
Deploying enterprise cellular hardware requires rigorous site validation, precision engineering, and strict adherence to Australian cellular operator guidelines. Here is how we ensure seamless performance and compliance from day one:
The Engineering & Installation Roadmap
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1
COMPASS RF Site Survey & 3D Modeling
We begin by conducting a comprehensive radio frequency (RF) scan of your building and outdoor donor signal environments using the COMPASS tool. Our engineers build a 3D coverage model to map exact placements for donor antennas, Network Units (NUs), and Coverage Units (CUs) for peak performance.
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2
Structured Lossless Cat6 Cabling
Standard copper coax causes significant attenuation. Our certified technicians install structured category cabling throughout the building, connecting the centralized Network Unit to distributed Coverage Units, preventing any signal loss over long cable runs.
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3
WAVE Portal Commissioning & Optimization
Once physical deployment is complete, we register the device on the Cel-Fi WAVE portal. The system instantly downloads the latest carrier-approved firmware profiles, self-calibrates to perfect antenna isolation, and begins monitoring.
Streamlined Carrier Approvals & Compliance
In Australia, distributing cellular frequencies is heavily regulated by the ACMA. Operating unapproved hardware is illegal and can cause severe local network outages. Here is how we gain official approval for your Quatra installation:
- Unconditional Carrier Approval: The Cel-Fi QUATRA 4000e is engineered as a carrier-grade, unconditional network-safe booster. It operates under strict operator-approved gain profiles, guaranteeing it will never overload or feed noise back into surrounding Telstra, Optus, or Vodafone cell towers.
- We Manage the Paperwork: Our team takes care of the entire administrative approval pipeline. We generate the signal propagation designs, submit link budgets to Telstra, Optus, and Vodafone, and secure the operator registrations before the system is powered on.
- ACMA Class Licensing Compliance: Every QUATRA 4000e installation we execute strictly adheres to the ACMA Mobile Phone Booster Class Licence requirements, ensuring complete legal protection and peace of mind for your business.