TETRA Systems

The NEBULA TETRA system offers the highest levels of coverage, security, and availability, addressing the voice and data communication needs of the most critical sectors, such as public safety, emergency response, mass public transportation systems, and operations of other critical infrastructures like airports, ports, oil & gas, and mining, among others.

NEBULA is a 100% IP system with distributed switching and intelligence, enabling the deployment of secure, reliable, and highly available networks. Its virtualized platform allows for optimized design using COTS hardware, as well as simplified maintenance and seamless evolution and scalability.

NEBULA can be configured with different network topologies depending on customer needs and project requirements.

TETRA Central Node

The Network Control node, or SCN (Switching Control Node) is responsible for providing the network’s intelligence, as well as integrating the user configuration and the access to radio services.

The NEBULA control node incorporates a series of differentiating functionalities, such as, for example, its multi-agency capacity, the algorithm for optimising data services, the high availability configuration with seamless switchover management, the usability of its network management system, or the scalability of its architecture to adapt to different system sizes.

TETRA Radio Access Solutions

Teltronic offers a complete family of TETRA base stations, available in various formats and frequency bands. Whether through fixed or portable units, the best performance is provided in any scenario, both indoors and outdoors.

The goal is not only to maximize radio coverage, but also to offer high levels of availability and reliability in accordance with the most demanding standards.

With robustness as a core principle, Teltronic’s base stations withstand the harshest and most adverse weather conditions and include extra features to ensure service availability, such as fallback mode controllers and redundancy mechanisms.

TETRA Base Stations

GBS – Green Base Station

New generation of multi-carrier base station, featuring AI algorithms for power optimization and carbon footprint reduction.

MCBS – Multi Carrier Base Station

Up to 4 carriers in a compact, reduced size outdoor unit.

SBS - Site Base Station

Fixed unit for installation indoors, where there is up to 75W of RF power.

MBS - Mast-mounted Base Station

Completely functional base station that can be easily installed on a mast or a wall.

NECTAR

The NECTAR project aims to develop a new TETRA radio base station that, through the application of novel eco-design techniques and key technologies such as artificial intelligence (AI) and Software Defined Radio (SDR), will achieve a reduced carbon footprint throughout its life cycle.

The new eco-station will not only solve the limitations arising from the size of current base station racks and hardware components, which result in excessive power consumption, but will also maintain and even improve their performance and power.

The project is developed in the framework of the Recovery, Transformation and Resilience Plan and is funded by the European Union – NextGenerationEU.