128qam return modulation with cisco | docsis.org

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128qam return modulation with cisco

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derytelecom
128qam return modulation with cisco

Hi

We are currently bonding several 64qam modulation /6.4Mhz wide returns and I think this is the max we can do

this link

https://en.wikipedia.org/wiki/DOCSIS

talks about

128-QAM with trellis coded modulation

in upstream

anyone knows if this is possible with cisco ubr ?

if yes what would be the hardware requirements ?

Thanks

mbowe
I don't think it is possible

I don't think it is possible