Comcast to Offer Multi-Gig Symmetrical Speeds in 2023

Comcast will start offering multi-gigabit symmetrical broadband speeds to subscribers before the end of 2023, following successful testing of technical components, it announced Tuesday. Comcast said it will start live trials of the service later this year. It said the testing demonstrated delivery of Full Duplex DOCSIS 4.0 service over specially designed amplifiers. Teleste said Tuesday it successfully tested a 1.8 GHz end-to-end network using its and other cable equipment vendors' equipment.