Harmonic Achieves DOCSIS 4.0 Breakthrough with 14 Gbps Speed at CableLabs Event

Harmonic Achieves Record DOCSIS 4.0 Demonstration

Harmonic, a leading name in virtualized broadband technologies, has recently set a new industry record at the CableLabs Interoperability Event. This historic demonstration showcased a remarkable 14 Gbps downstream speed using its advanced cOS™ broadband platform, significantly surpassing the previous industry benchmark of 10 Gbps. This achievement doesn't just symbolize Harmonic's technological prowess; it also represents a significant step forward for the entire broadband industry.

At the heart of this demonstration was Harmonic's innovative cOS platform, alongside its Pebble-2 DOCSIS 4.0 Remote PHY Device (RPD). The success achieved at this event underscores Harmonic's commitment to leading the charge in next-generation broadband solutions, enabling operators to meet ever-increasing connectivity demands with unmatched reliability. This announcement comes at a pivotal moment when high-speed internet access is more crucial than ever for businesses and consumers alike.

Doug Jones, a principal architect at CableLabs, shared insights into the significance of interoperability testing at events like CableLabs. He stated, "Interoperability testing plays a crucial role in accelerating the deployment of DOCSIS technologies by allowing vendors to validate systems in a collaborative multi-vendor environment." The extensive testing sessions involved various upgrade cycles and were essential to advancing interoperability across modem, RPD, and core systems. His acknowledgment of Harmonic's continuous engagement during these interop events illustrates the company's proactive role in shaping the industry's future.

The ability of Harmonic's cOS platform to deliver such impressive speeds across a multi-vendor network reaffirms its position as a leader in the broadband equipment market. By successfully merging both Full Duplex (FDX) and Frequency Division Duplex (FDD) modes of DOCSIS 4.0 technology, Harmonic offers operators a flexible deployment strategy tailored to their specific business and network needs.

Asaf Matatyaou, Harmonic's Senior Vice President of Product, remarked, "This major milestone reveals that our cOS platform is ready to support DOCSIS 4.0 rollouts, providing a full range of downstream and upstream speed options, all with fiber-like symmetric multigigabit speeds." His comments highlight the essential role of innovation and collaboration in pushing the boundaries of broadband technology.

Harmonic remains at the forefront of the cable broadband equipment sector, as noted by the Dell'Oro Group, which recognized the company’s significant market share in virtual CMTS and DAA solutions. With its cOS platform currently empowering more than 33 million customer premises equipment devices globally, Harmonic continues to shape the way operators deliver high-speed internet services across North America, Europe, Latin America, and Asia.

In conclusion, Harmonic’s achievement at the CableLabs Interop event not only sets a new record but also demonstrates the possibilities inherent in modern broadband technology. As the demand for high-speed connectivity continues to grow, Harmonic is well-positioned to lead the transformation of broadband services and redefine the connectivity landscape for consumers and businesses alike. For those interested in exploring Harmonic's broadband solutions further, visit their official website here.