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Hespérides Project: A convergent NEBULA TETRA + LTE system to resist in the most extreme conditions on the planet

Hespérides Project: A convergent NEBULA TETRA + LTE system to resist in the most extreme conditions on the planet

27 March 2020
Some weeks ago, Teltronic reported the deployment of the first narrowband (TETRA) and broadband (LTE) convergent (using a single Network Management Sy...
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From mobile phone to railway signaling systems, multiple integration possibilities for TETRA systems
23 January 2020

From mobile phone to railway signaling systems, multiple integration possibilities for TETRA systems

A TETRA system such as NEBULA, allows the efficient management of radio communications, and at the same time, allows the integration with external systems that give greater value to the acquisition, d...
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Cybersecure communications, a growing need
03 September 2019

Cybersecure communications, a growing need

Cyberattacks have become one of the biggest threats for companies and organizations, so much so that it has moved from fifth to first place in the ranking of managers’ concerns, according to a P...
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Morse Code, a key element in the telecommunications revolution
21 August 2019

Morse Code, a key element in the telecommunications revolution

Although currently the Morse Code has an almost exclusive use in the scope of amateur radio, the truth is that in the past it was an important communication system that, despite the fact that it was d...
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Shared TETRA networks: reliability, security and … investment optimization
18 October 2018

Shared TETRA networks: reliability, security and … investment optimization

There are two operating models in the TETRA networks, the dedicated ones, which are used exclusively by a single agency, and the shared ones, which, as the name suggests, are shared by different group...
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Radio technologies, which one best suits my needs?
10 August 2018

Radio technologies, which one best suits my needs?

Within professional radio solutions, some technologies and standards have been developed over the last years. In the world of private communications, users demand and require a series of functionaliti...
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What is IP Code?
09 August 2018

What is IP Code?

The level of robustness and resistance of a portable terminal is determined by the IP Code (Ingress Protection), an indicator that refers to the international standard IEC 60529 and that is commonly u...
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What is DMO?
16 July 2018

What is DMO?

In radio communications, unlike Trunked Mode Operation, TMO, in which the transmissions are made through a TETRA network infrastructure, the DMO, Direct Mode Operation, describes the ability of TETRA ...
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Two way radio Vs trunked systems
29 June 2018

Two way radio Vs trunked systems

A two-way radio is one that allows you to transmit and receive, that’s the difference with the radio devices that we have at home that allow us to listen to the music or keep informed. In this way, th...
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