ATX and Harmonic Aim to Simplify and Automate Outside Plant Troubleshooting in DOCSIS 4.0 Networks
DOCSIS 4.0 upgrades are exposing operational gaps in HFC networks. Jeff Heynen explores how automation, telemetry integration, and new vendor partnerships can improve reliability. Read the blog.
izzi Bets on FTTH and Remote OLTs to Stay Competitive in Mexico
This blog explores how izzi’s adoption of Harmonic’s R-OLT architecture reflects a broader shift toward distributed fiber deployments across Latin America’s cable-to-fiber migration. Read full analysis:
Cable’s Lingering Upstream Issues
In his latest analysis, Jeff Heynen highlights a 66% upstream usage gap between FTTH and DOCSIS subscribers, exposing latent demand. Read the full blog to understand the strategic impact.
Data Center Networking in 2025–2026: Milestones and Opportunities Amid Supply Risk
Sameh Boujelbene shares Dell’Oro Group’s 2026 predictions for the Data Center Switch – Front-end and AI Back-end Networks market, with key trends and market shifts shaping the year ahead.
Mobile Core Network Market Climbing to Record Highs in 2026
Dave Bolan shares Dell’Oro Group’s 2026 predictions for the Mobile Core Network market, with key trends and market shifts shaping the year ahead.
Optical Transport – Looking Forward to 2026
Jimmy Yu shares Dell’Oro Group’s 2026 predictions for the Optical Transport market, highlighting DCI networks, IPoDWDM and Disaggregated WDM, ZR/ZR+ optics, with key trends and market shifts shaping the year ahead.
Data Center Infrastructure in 2026
Baron Fung shares Dell’Oro Group’s 2026 predictions for the Data Center Infrastructure with key trends and market shifts shaping the year ahead.
Service Provider Router and Switch in 2026
Jimmy Yu shares Dell’Oro Group’s 2026 predictions for the Service Provider Router and Switch market, with key trends and market shifts shaping the year ahead.
Microwave Transmission – Past, Present, and the 2026 Future
Jimmy Yu shares Dell’Oro Group’s 2026 predictions for the Microwave Transmission and Mobile Backhaul markets, with key trends and market shifts shaping the year ahead.
Three Predictions for the 2026 Enterprise Networking Market
Siân Morgan shares Dell’Oro Group’s 2026 predictions for the Enterprise Networking market highlighting WLAN, Campus Ethernet Networks, Campus NaaS, and Public Cloud–managed LAN, along with the key trends and market shifts shaping the year ahead.
