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What is a Fixed Broadband Network?

Published in Fixed Broadband 2 mins read

A fixed broadband network refers to a type of internet connection that uses a physical wired infrastructure to provide high-speed internet access to a specific location. Unlike mobile or wireless broadband, fixed broadband connections are stationary and do not move with the user. According to the reference, this includes a range of technologies:

Types of Fixed Broadband Networks

Fixed broadband encompasses various technologies, each with unique characteristics:

  • Cable Modem: Uses existing cable TV infrastructure to deliver internet access.
  • DSL (Digital Subscriber Line): Utilizes telephone lines for internet service.
  • Fibre Optic: Employs glass or plastic cables to transmit data as light pulses, offering very high speeds.
  • Other Fixed Broadband Technologies:
    • Satellite Broadband Internet: Uses satellite communication for internet access, typically in areas where other options are limited.
    • Ethernet LANs (Local Area Networks): Often used in businesses and buildings, Ethernet provides high-speed wired network connections.
    • Fixed-Wireless Access: Uses radio waves to connect to a base station, providing a stationary alternative to wired connections.
    • Wireless Local Area Network (WLAN): While primarily known for wireless connections, some WLAN setups are integrated into fixed broadband systems.
    • WiMAX (Worldwide Interoperability for Microwave Access): A wireless broadband technology that provides larger coverage than Wi-Fi, often used in fixed installations.

Key Features of Fixed Broadband

  • Stationary Connection: Unlike mobile broadband, fixed broadband is tied to a physical location.
  • Wired Infrastructure: Primarily relies on cables, though fixed wireless options do exist.
  • High Speed Potential: Typically offers higher speeds and more reliable service than mobile broadband, especially with fibre optic connections.
  • Various Technologies: Supports multiple access technologies, catering to different needs and locations.
  • Reliable: Usually more reliable than wireless due to a direct physical connection.

Examples of Practical Applications

  • Home Internet: Connecting homes for activities like streaming, gaming, and online work.
  • Business Internet: Supporting crucial operations that require fast and reliable internet access.
  • Educational Institutions: Enabling online learning and research.

In conclusion, a fixed broadband network provides high-speed internet access to a specific location via a wired infrastructure, utilizing technologies like cable, DSL, fibre, and other alternatives.