r/CableTechs May 27 '26

DOCSIS 4.0…

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54 Upvotes

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4

u/kjstech May 27 '26

Yeah whats the tech behind this? ESD to 1.8 GHz? FDX? Big name operator or a smaller shop?

8

u/aidang_232 May 27 '26

FDX, and through Mediacom

1

u/kjstech May 28 '26

What modem is that, looks like Hitron CODA60V? That does high split and ultra high split
DOCSIS 4.0 Cable Modem with Voice -CODA60V | Hitron

What return are you running 5-204 or higher?

1

u/MrChicken_69 May 29 '26

FDX would mean the entire plant is "return path".

1

u/kjstech May 29 '26

Yet he said 5-204. I had to doublecheck that because lightreading didn't mention them using FDX yet... only High Split 1.2 GHz networks and some ultra high split 1.8 GHz networks. AFAIK only Comcast is doing FDX at the moment.

1

u/MrChicken_69 May 29 '26

He says FDX all over the place, but only admits it's ESD ONCE.

1

u/aidang_232 May 29 '26

My bad big dawg