Press Release

Mediacom is rolling out DOCSIS 4.0-based services in Moline, Illinois, according to Harmonic.

News provided by: Harmonic

At SCTE TechExpo25, Harmonic and Mediacom Communications, the fifth-largest cable operator in the U.S., showcased cutting-edge DOCSIS 4.0 technology in a live network delivering symmetric multi-gigabit speeds to real-world customers. The production deployment elevates DOCSIS 4.0 from the lab into an operational, field-deployed environment delivering extended spectrum capabilities, multi-gigabit speeds and enhanced upstream performance. These advancements are essential for operators to gain competitive advantage and meet evolving bandwidth demands to support a growing range of connected devices and applications.

Mediacom is rolling out DOCSIS 4.0-based services in Moline, Illinois.

At the heart of the solution is Harmonic’s industry-leading cOS™ virtualized broadband platform with a PTP-less core and Unified Pebble-2 Remote PHY Devices (RPDs) in Ripple modular DAA nodes integrated with Mediacom’s network in an ultra-high-split configuration.

Harmonic’s booth at SCTE TechExpo25 featured a live feed with speed test and real-time analytics to highlight advanced broadband connectivity and enhanced subscriber experience.

“Our collaboration with Harmonic at SCTE TechExpo25 provides operators with a clear proof point that DOCSIS 4.0 is practical and accessible,” said JR Walden, CTO at Mediacom. “This advanced technology brings significant benefits — such as blazing-fast speeds and greater reliability — helping to close the digital divide and ensure the communities we serve can thrive in the digital economy.”

The breakthrough deployment spotlighted several key industry milestones, including:

  • Real-world application
    • Going beyond lab settings, this deployment takes place in a fully operational network environment with real Mediacom customers, underscoring the deployment readiness of DOCSIS 4.0
  • Live analytics on the user experience
    • The deployment will test the speeds enabled by DOCSIS 4.0 through real-time analytics, as well as offer user experience insights and performance data on key metrics
  • Readiness for deployment
    • The deployment will showcase Harmonic’s Unified DOCSIS 4.0 solutions seamlessly integrated with Mediacom’s existing network, highlighting their readiness for widescale adoption by service providers of all sizes.

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