The high-capacity TetraFlex® Indoor Base Station system is the most user-friendly, flexible and cost-effective TETRA infrastructure system available. With its high reliability and unique design it is the ideal solution for mission-critical communications.

Full network flexibility

The TetraFlex® system is scalable and can handle solutions from one site with local coverage to large-scale multi-site solutions, using any combination of outdoor and indoor TetraFlex® base stations. Together with the intelligent TetraFlex® software, simple and smooth site expansion is possible, even while in operation.

The 100% IP-based technology provides full architectural network flexibility with all network components connected in a single state-of-the-art infrastructure without the need of a central switch.

High capacity – high efficiency

The TetraFlex® Indoor Base Station systems can be configured with up to 16 TETRA carriers in two racks, giving in total 64 time slots with access to all field replaceable units and terminals from the front. Excellent receiver sensitivity is achieved with the tower-mounted amplifier / duplexer by eliminating receiver cable loss. Used as TMD it further gives the possibility to operate with dual diversity, using only two antennas. The TetraFlex® Indoor Base Station systems are characterised by extremely low power consumption and can optionally be delivered as a high-output power version.

Secure and failure tolerant

Featuring full support for battery backup as well as redundant controllers, power supplies and carriers, TetraFlex® meets your highest requirements on reliability. The intelligent distributed architecture replicates information to all sites in the network, avoiding any single point of failure.

Unlimited application integration

TetraFlex® is supplied with application gateways for easy access to the application programming interface (API), packet data gateways and voice gateways, allowing you straightforward development of customer-designed applications or integration to existing telephone systems and control room equipment. As an independent TETRA infrastructure provider, DAMM TetraFlex® Base Stations are IOP-certified for full compatibility with all TETRA terminals, providing you with the option freely to choose your favorite terminal brand.

Wide range of advanced software tools
The TetraFlex® system is available with a wide range of application software such as Voice and Data Log system, Dispatcher, Group Bridge and a comprehensive network management tool, including subscriber management and network performance statistics.