DOCSIS 4.0
Latest about DOCSIS 4.0
![10G servers Comcast](https://cdn.mos.cms.futurecdn.net/YHKB9NWdwpgTj3pRKBKPt8-320-75.jpeg)
Comcast Plans World’s First DOCSIS 4.0 Service Launch Next Week
By George Winslow published
Multi-gigabit service will be available next week in select neighborhoods of Colorado Springs with areas of Atlanta and Philadelphia coming by year's end
![Comcast](https://cdn.mos.cms.futurecdn.net/NhqHWaLqnmsQUgwXMNL8Lo-320-75.jpg)
CableLabs to Begin DOCSIS 4.0 Modem Certification
By George Winslow published
Starting June 26, manufacturers will be able to submit cable modems for DOCSIS 4.0 compliance testing
![Charter](https://cdn.mos.cms.futurecdn.net/h4wPqnJWm9YLFxzrMGkMSE-320-75.png)
Charter Communications to Deploy Harmonic's CableOS Broadband Platform
By George Winslow published
The deployment of Harmonic's CableOS Broadband Platform will enable multi-gigabit network convergence and operational efficiencies
![Commscope](https://cdn.mos.cms.futurecdn.net/WHFfy5HBbAv8VXFZmKaaxi-320-75.png)
CommScope Ships 1 Million RF Amplifiers in 2022
By George Winslow published
CommScope is currently working to support the transition to DOCSIS 4.0
![Comcast](https://cdn.mos.cms.futurecdn.net/xDnaa62cf2BLxjqshaKFac-320-75.jpg)
Comcast Speeds Up Multi-Gig Broadband Rollout
By George Winslow published
Comcast's 10G network upgrades will be completed for 10M homes and businesses by the end of Feb.
![Comcast 10G](https://cdn.mos.cms.futurecdn.net/Eu8cHCrxqsWxp5XAvPk5zX-320-75.jpeg)
Comcast Tests Final Component Needed for 10G Multi-Gigabit Rollout
By George Winslow published
Comcast conducted the world’s first successful 10G amplifier test that achieved symmetrical speeds faster than 4 Gigs
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