What is an HFC Cable Network?
Hybrid Fiber-Coaxial (HFC) is a broadband network architecture used by cable operators to deliver video, data, and voice services. It combines fiber-optic and coaxial cable technologies to efficiently distribute signals from the headend to subscribers.
How HFC Networks Work
HFC networks transport signals via fiber-optic cables from the headend to regional hubs. From there, the signal is converted into radio frequency (RF) and transmitted over coaxial cables to individual homes and businesses. This hybrid approach balances high-speed fiber transmission with the flexibility of coaxial distribution.
Advantages of HFC Networks
HFC networks provide high bandwidth capacity, scalability, and cost-effective deployment. They support advanced services such as gigabit internet, digital television, and voice-over-IP (VoIP) while leveraging existing infrastructure for efficient upgrades.
Applications of HFC Networks
HFC technology is widely used in cable broadband networks, small cell deployments, and fiber-to-the-premises (FTTP) expansions. It enables service providers to enhance network performance while maintaining compatibility with legacy systems.
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