In Home Impairment Identification

In this episode Brady Volpe, and John Downey (of Cisco) elaborate on how to use PNM tools to identify house amps, Cable Modems with filter issues, etc. So houses can be identified with incompatible filters for intended UpStream spectrum deployments. Want to know what might be interesting and useful to you? Join in on the discussion and ask questions in the chat. Join in for another power hour of cable and the discussion on all things DOCSIS and beyond. Give us a thumbs up if you like her content. We invite the best and brightest from the Broadband Cable TV industry to join us in candid informal conversation. Watch Live or Listen to our Podcast! We Love Cable. 0:00 live stream start 0:10 Intro 1:18 Troubleshooting in home impairments 7:20 High ICFR 9:27 Bad F-Connector 10:14 Group Delay 16:27 In home Amp 85 MHz Return 29:15 Subscriber Drops Getting Kinky 32:50 Trap filter 35:25 Subscriber in home issues causing issues for multiple subscribers - sickout 37:07 Intermittent transmit power - variation 40:03 Low RF Signal due to lose Connector 45:08 RxMER per subcarrier - example https://volpefirm.com/blog-2/ Upcoming events: https://volpefirm.com/broadband-event/