Introduction to Wireless Telecommunications

Explore the fundamentals of wireless telecommunications in this 33-minute video lecture. Delve into various wireless LAN types, integration methods, and patchwork infrastructure. Gain insights into radio wave fundamentals, including the electromagnetic spectrum, power levels, and RF bands. Examine common issues in wireless networks, such as RF problems and multipath. Learn about multiplexing techniques like Time Domain Multiplexing (TDM) and Frequency Domain Multiplexing (FDM). Discover the principles of spread spectrum and frequency hopping. Investigate IEEE 802.11 networks and their applications in wireless technology. Conclude with an overview of the Cisco Aironet 1200 device, providing a practical example of wireless networking equipment.

Introduction
Wireless LAN Types
Wireless Types
Wireless Integration
Wireless Patchwork Infrastructure
Radio Wave Fundamentals
Radio Waves
EM Spectrum
Power levels
RF Bands
Issues in Wireless Networks
RF Problems: Multipath
Time Domain Multiplexing (TDM)
Frequency Domain Multiplexing (FDM)
Frequency Band Division Available Radio Band
Spread Spectrum and Frequency Hopping
IEEE 802.11 Networks
IEEE 802.11 - Wireless
Cisco Aironet 1200