How does glass fiber work?
Do you know how thick or thin a glass fiber is? And why it works so fast? #Netzgeschichten eplains.
Deutsche Telekom is building the network for Germany. It consists of mobile networks and 5G as well as optical fiber. Choose a topic and get information about our technologies and projects.
What does the abbreviation FTTH stand for? What’s the difference between fiber-optic and LTE? We explain the key topics connected to Deutsche Telekom network expansion.
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