Create your free account now! Sign up

Re: low usnr on same upstream carrier

I figure it to be group delay. The modulation scheme used for 3.2 mhz carriers (DOCSIS 1.x) doesn't employ adaptive equalization, which would correct for this problem. Read this: http://www.cablefax.com/ct/operations/testing/15170.html
This is CABL.com posting #333265. Tiny Link: cabl.co/mbyRp
Posted in reply to: Re: low usnr on same upstream carrier by DoubleJ
There are 0 replies to this message