Glasfaser-Schule der Telekom: Was steckt im Glasfaserkabel? (1)

Without fiber optics, our modern communication, our everyday life in the 21st century, would be unthinkable. But how does this technological masterpiece actually work? Telekom's Fiber Optic School explains the secrets of the so-called "optical fibers" in a simple and understandable way. In the first lesson, we'll explain how a fiber optic cable is constructed and what role colors play. 00:00 Telekom's Fiber Optic School (1) 00:11 How many fibers are in a fiber optic cable? 00:33 Where is the 192 fiber optic cable used? 00:46 How is a long-distance cable (fiber optic) constructed? 01:31 What role do colors play in fiber optics? 02:26 What is a mini-cable (fiber optic)? ____________________________________________ Subscribe to our YouTube channel and never miss a video again:    / @telekomnetz   ____________________________________________ These videos are also interesting: ►Thermomix for fiber optic expansion:    • Thermomix für den Glasfaserausbau: Diamant...   ►Fiber optic training: Telekom sets standards:    • Glasfaser-Schulung: Telekom setzt Standards   ____________________________________________ ►Blog: https://telekom.com/de/blog/netz ►Podcast: https://www.telekom.com/de/medien/pod... ►Twitter:   / telekomnetz   ►WhatsApp: https://www.whatsapp.com/channel/0029... ____________________________________________ COMMENTS: We look forward to talking with you. This is what we and other viewers expect from comments: 1. Open, but polite and respectful 2. Thoughtful and thought-provoking 3. Tolerant of dissenting opinions This is what annoys us and other viewers: 1. SPAM 2. Insults and personal attacks 3. Any violations of German law, e.g., copyright 4. Topics that are not related to the post 5. Statements harmful to minors Should such comments appear, we reserve the right to remove them. The comment rules at a glance: https://telekom.com/de/blog/artikel/u... ____________________________________________ #Fiber Optic #Explainer Video