Marion Kessing

Corporate Blogger

Marion takes care of technology and innovation topics in Corporate Communications, stuff like 5G, eSIM or Virtual Reality. After studying, she did a radio internship, learning local journalism in a very rural German area, the Münsterland. Because no sports reporter was needed in this region, she started with the mobile phones. Marion has managed the first mobile devices in the Alcatel press office in Stuttgart and then it was only a small step in 2003 to T-Mobile in Bonn. Since then, this is running at Telekom. And there is always a lot to talk about technology and innovation!

Articles by Marion Kessing

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Europe's first 5G antennas are transmitting in Berlin

5G New Radio connection with 2 gigabits per second.

Europe's first 5G data connection in a live network in Berlin.


5G rollout in Germany

Europe's first 5G data connection in a live network.

5G small cell antennas


5G small cell antennas

Deutsche Telekom is now also preparing its network for the use of 5G small cell antennas.

5G antenna on the Hamburg TV tower at 185 meters altitude.


Research platform for 5G

Research platform for 5G in an industrial environment starts in the Port of Hamburg.

Now. New. Next.


Greater Network Performance – Advancing 5G

Telekom is driving major advancements in 5G. The new communication standard will herald a new era of possibilities in the Deutsche Telekom network.