Learn about Transmission used in Telecom

🌐 Master the Art of Telecom Transmission with Cognitel Training Services 🚀

Course Overview: Learn about Transmission used in Telecom 📶

Dive into the world of telecommunication networks and explore the critical role of transmission medium and technologies. This comprehensive course is designed to equip you with a deep understanding of how data, voice, and video are transmitted across vast distances within a telecom network. Get ready to demystify the complexities of communication infrastructure and become an expert in the field!

Key Learning Areas:

• Understanding Transport Networks: Discover the layered architecture of transport networks, including Access, Metro Access, Metro Aggregation, Core, and Backbone networks. Each layer plays a vital role in ensuring seamless communication.
  • 🏠 Access network: The final mile connection from Customer Premises Equipment to the network.
  • 🌃 Metro access network: The intermediary step connecting local access nodes to aggregation points.
  • 🚀 Core network: A high-capacity network layer that provides interconnectivity among users across diverse geographical locations.
  • 🌍 Backbone network: The essential infrastructure that connects different networks and LANs, facilitating the exchange of information.

Transmission Medium: Signals in Motion 📡

• Guided vs. Unguided Media: Learn about the two primary types of transmission medium – guided media like fiber optics and cables, and unguided media like wireless signals.
  • Unguided Media: Understand the basics of radio wave transmissions and their role in telecom.
  • Guided Media: Delve into the world of copper wires and fiber optics, understanding their importance and capabilities.

Transport Modes: From Microwave to Optical Fiber 📶✨

• Explore the two dominant transport modes – Microwave and Optical Fiber – and their impact on modern telecommunication networks.

Multiplexing Techniques: Sharing the Bandwidth 🔁

• Multiplexing: Discover how this technique enables multiple signals to be sent over a single high-capacity transmission medium, enhancing efficiency and capacity.

Core Transport Technologies: The Backbone of Telecom 🛠️

• Gain insights into the core telecommunication technologies that make up the backbone of our communication systems:
  • PDH (Plesiochronous Digital Hierarchy): Learn about this legacy technology and its role in digital transmission.
  • SDH (Synchronous Digital Hierarchy): Understand how SDH has evolved from PDH to provide more robust and scalable solutions.
  • D-WDM (Dense Wavelength Division Multiplexing): Explore this cutting-edge technology that allows for an exponential increase in transmission capacity over fiber networks by multiplexing multiple light wavelengths.
  • C-WDM (Coarse Wavelength Division Multiplexing): Learn about the initial form of WDM, which allows the use of the same fiber optic to carry multiple signals on different wavelengths at once.

This course will provide a solid foundation in telecom transmission technologies and architectures, preparing you for a career in the fast-paced world of telecommunications. 💼🚀

Enroll now and unlock your potential in the field of telecommunication networks! 📚✨