Casa Systems Sets Cable Industry Milestone with DOCSIS 4.0 Extended Spectrum Breakthrough

ANDOVER, Mass., Nov. 21, 2023 (GLOBE NEWSWIRE) -- Casa Systems (Nasdaq: CASA), a market leader in cloud-native network solutions serving Tier 1 and regional service providers worldwide, today announced that Casa Systems’ Virtual CCAP (vCCAP), coupled with the company’s RPD200 (Remote PHY Device) solution, has secured a world’s first in performance that enables cable modems to achieve full utilization of the extended spectrum available via the DOCSIS 4.0 specification at the recent CableLabs^® and Kyrio^® Interop·Labs DOCSIS 4.0 Technology event. This successful demonstration showcased the interoperability of Casa Systems’ vCCAP and RPD solution with third-party DOCSIS 4.0 cable modems achieving remarkable extended spectrum utilization - up to 1.8 GHz downstream and 396 MHz upstream. This breakthrough not only marks a significant stride in technological innovation but also provides operators with unparalleled flexibility to deploy multi-gigabit broadband services, paving the way for the 10G era.

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