DOCSIS 4.0 gets ready to roll
8/28/2020

Full Duplex DOCSIS (FDX), which enables upstream and downstream traffic to occupy the same block of spectrum, is one path to DOCSIS 4.0. Extended Spectrum DOCSIS (ESD), which uses dedicated spectrum for upstream and downstream traffic, presents another option.  
 (Image source: CableLabs)
Full Duplex DOCSIS (FDX), which enables upstream and downstream traffic to occupy the same block of spectrum, is one path to DOCSIS 4.0. Extended Spectrum DOCSIS (ESD), which uses dedicated spectrum for upstream and downstream traffic, presents another option.
(Image source: CableLabs)

Return to Article

Copyright © 2020 Light Reading, part of Informa Tech,
a division of Informa PLC. All rights reserved. Privacy Policy | Cookie Policy | Terms of Use