Nextivity CEL-FI QUATRA 4000e Australia FGSG Network Unit Bands 1/3/5/7/8/26/28/40

Advanced building cellular network signal distribution management module for enterprises

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. Improves and redistributes donor cellular signal throughout indoor environments as the central controller within a digital active DAS hybrid system. Designed for enterprise-grade deployment, it supports PoE-based CU connectivity, multi-band cellular operation, cloud-based management, strong digital amplification performance, and scalable expansion. Operation requires compatible coverage units and full carrier design, installation, and site approval prior to commissioning.

Key Features

• Multi-band signal handling: Supports Bands 1, 3, 5, 7, 8, 26, 28, and 40 for broad 4G and 5G service coverage across enterprise installations.
• High-gain digital amplification: Provides up to 100 dB system gain for reliable indoor performance and strong link integrity in large building footprints.
• PoE-powered CU connectivity: Utilises dual category cabling per CU for RF transport and Power-over-Ethernet, supporting up to six coverage units per network unit.
• Remote configuration and monitoring: Fully managed through the Nextivity WAVE Portal, allowing detailed control, optimisation, and software updates.
• Carrier-approved operation: Telstra, Optus and Vodafone Approved – supports all three network operators simultaneously.
• Support for multiple operators: Accommodates up to four independent operators with configurable relay channel bandwidths of 5/10/15/20 MHz and up to eight relay bands.
• Integrated donor interface: Includes 4× 4.3-10 RF donor ports, status LEDs, modem antenna interfaces, and nano-SIM cellular modem support for donor connectivity.
• Mandatory CU pairing: Cannot function as a standalone device and requires at least one connected coverage unit to operate.

Delivering centralised control, high-efficiency RF distribution and robust digital amplification, this unit forms the core of a scalable enterprise indoor cellular improvement platform.

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.