Nextivity CEL-FI QUATRA 4000e Australia E999 Network Unit, 1/3/7/8/20

Advanced indoor cellular coverage control and distribution management unit

This product is a network unit that receives the mobile signal from a off-air mobile base station, boosts up the signal and provides it to a Q4000e Coverage Unit via ethernet cable. This Network Unit requires at least one Q4000e Coverage Unit to function. Optimises building-wide cellular performance by receiving donor signals and digitally redistributing them across multiple coverage units to enhance voice quality, data reliability and network consistency. Designed for medium-scale buildings, it supports 4G and 5G services across key bands, delivers strong digital signal amplification, enables remote configuration, and operates only when paired with at least one compatible coverage unit. Carrier pre-approval, design review and installation compliance are mandatory for deployment.

Key Features

• Multi-band cellular enhancement: Improves indoor connectivity across Bands 1, 3, 7, 8 and 20 for stronger data throughput, clearer voice performance and wider network compatibility.
• High-power digital amplification: Significantly increases signal strength over conventional analogue boosting methods while maintaining stable coverage throughout the service area.
• PoE/RFoE digital architecture: Uses category cabling for both RF transport and Power-over-Ethernet, simplifying installation and infrastructure requirements.
• Large-area building coverage: Supports substantial indoor coverage per network device, suitable for commercial premises and medium-scale built environments.
• Remote configuration and control: Fully manageable through a cloud-based platform for optimisation, monitoring and performance adjustments.
• Carrier-compliant integration: Requires carrier design acceptance, site validation and installation approval to ensure network-safe, interference-free operation.
• Mandatory coverage unit pairing: Operation requires one or more compatible coverage units and cannot function as a standalone component.

Providing robust building cellular improvement, it enables reliable indoor voice, data and multi-carrier performance through a controlled, carrier-approved digital signal distribution system.

IMPORTANT: This is a restricted product and as a result an approval process for each installation including mobile operator approvals and designs must be obtained. Our design and projects team are here to assist to guide you through this process.