EMMB, MMTC & URLCC, the three scenarios of 5G

5G-emmb-mmtc-urllc-fwa-smart-grid-automotive5G cellular networks have become far more popular thanks to the new uses they can provide to public services and industrial segments. The current technological context is key for the implementation of 5G architecture, based on SDN / SD-WAN – Software Defined Network, NFV – Network Function Virtualization or MEC – Multi-Access Edge Computing technologies.

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Julio Alberto Sancho: Telecommunications engineer. He is a Sales Engineer for Routers & MGWs at Teldat.

To recover from COVID, just stay home: a simple use case of 5G.

5g-new-opportunities-digital-home-rural-fwa-sd-wanI have lost count of how many trillions $ 5G can generate in the next years. It all depends on the time scale as well as the market segment you are in, whether being hardware, or software, or services, or the entire ecosystem taken from its many different and multiple angles.

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Mauro Lodolo: Telecommunications Engineer with more than 20 years of experience in wireless communications applied in modems, embedded IoT and Automotive Systems. He is part of the International Sales Department and within this department he is a Regional Sales Manager

eSIM: Two different flavors for the same technology

eSIMeSIM (or embedded SIM) technology is destined to replace the traditional SIM cards that you insert in your mobile phones when you buy a new terminal or switch mobile phone operators.

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Pablo Alonso: Pablo Alonso is Telecommunications and Development Engineer in the Teldat R&D Department. Within this department is part of the team dedicated to the Industrial & Mobility business line and he is specialized in cellular connections.

Covid-19, Information Technology and Data Protection Law

covid19The current Covid-19 crisis has some of you wondering if it is the result of a biological weapon from a shady military lab. The answer is a simple no! As the scientific community so rightly states, nature is enough and more than enough to make new viruses like this all by itself.

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Guillermo Garcia: Telecommunications Engineer. Teldat Router and Media Gateway Business Line Manager

TDD & Massive MIMO for 5G

Massive MIMOA fundamental feature of wireless (duplex) bidirectional communication systems is the way to separate the transmitted and received signals. We almost always find that the standard either establishes alternating them in time intervals, with the device quickly switching between transmission and reception, or transmitting them in different frequency bands and separating them by means of radiofrequency filters.

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Ricardo Saiz Villoria: Ricardo Saiz, telecommunications engineer, is part of Teldat’s R&D department. He specializes in hardware, and is responsible for electronic design and equipment certification.

Fixed Wireless Access – Why 5G-FWA can succeed

5gIn my previous blog post last week on 5G, we saw how Fixed Wireless Access (FWA) is considered a cornerstone use case for 5G and a new source of revenue stream for both MNOs and CPEs manufacturers.

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Mauro Lodolo: Telecommunications Engineer with more than 20 years of experience in wireless communications applied in modems, embedded IoT and Automotive Systems. He is part of the International Sales Department and within this department he is a Regional Sales Manager