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Leveraging Your CMTS for Upstream Spectrum Analysis

By Marsha Hemmerich | February 10th, 2015 |Categories: Hot Topics, Technology

 

The major problems that operators are having with the upstream path have to do primarily with ingress and noise. Aggravating the troubleshooting process is that often the interfering ingress problems are intermittent.  Just as a tech gets close [...]

Finding Hidden Impairments with Proactive Network Maintenance Tools

By Marsha Hemmerich | October 22nd, 2014 |Categories: Hot Topics, Technology

 

Locating impairments getting spooky? Who you gonna call? 

Plant impairments come in all shapes and sizes. Gremlins chew on your cables, monsters loosen your fittings and ghosts haunt your field techs. Take Marty Carollo, Network Manager of [...]