DOCSIS 4.0 Archives

9 09, 2024

Embracing Proactive Network Maintenance with AI

Mia Colabrese2024-09-09T11:20:30-04:00September 9th, 2024|

The Future of DOCSIS Networks In an industry known for its reactive problem-solving prowess, shifting to a proactive approach in proactive network maintenance (PNM) could be transformative. Instead of constant firefighting, what if we could prevent those fires from starting in the first place? Proactive network maintenance is the key to this paradigm shift, leveraging the power of AI to revolutionize how we maintain and enhance our DOCSIS networks. The limitations of reactive maintenance The cable industry has long prided itself on its ability to respond swiftly to

23 09, 2022

DOCSIS 4.0, FDX and more from SCTE Cable-Tec Expo 2022 Show floor

Mia Colabrese2022-09-23T10:40:43-04:00September 23rd, 2022|

Catch Brady and John live on the SCTE Cable-Tec Expo show floor discussing the latest technologies they saw during the show including DOCSIS 3.1, DOCSIS 4.0, FDX amplifiers and even a discussion about Pi modems - what is that? Watch to find out.

6 06, 2022

Technology Questions Answered SNR, OFDMA and more

Mia Colabrese2022-07-01T10:42:53-04:00June 6th, 2022|

In this episode Brady Volpe of Nimble This and The Volpe Firm, and John Downey (of Cisco) answer viewers questions about upstream SNR / Diplex filters / OFDMA / ICFR Want to know what might be interesting and useful to you? Join in on the discussion and ask questions in the chat in another power hour of cable and the discussion on all things DOCSIS and beyond. Give us a thumbs up if you like her content. The discussion is on all things DOCSIS. Tips, suggestions and recommendations. Another

14 04, 2022

Cable Next Gen Highlights, DOCSIS 3.1, DOCSIS 4.0 Roadmap

Mia Colabrese2022-06-06T08:49:12-04:00April 14th, 2022|

In this episode Brady Volpe of Nimble This and The Volpe Firm, and John Downey (of Cisco) talk the latest technologies and trends in the Cable industry, especially around DOCSIS 3.1 and 4.0. We will be focused on key topics from Light Readings Next-Gen Technologies & Strategies. Want to know what might be interesting and useful to you? Join in on the discussion and ask questions in the chat in another power hour of cable and the discussion on all things DOCSIS and beyond. Give us a thumbs up

2 04, 2021

The Road to DOCSIS 4.0

Mia Colabrese2021-08-15T11:49:09-04:00April 2nd, 2021|

The Road to DOCSIS 4.0. Another power hour of cable with Brady Volpe and John Downey CMTS Technical Leader at Cisco and special guest Jeff Finkelstein Executive Director of Advanced Technology of COX Communications. How to go from sub-split, to targeted mid-split or high-split, then finally to ultra-high-split and 1.8 GHz. Ask any questions you may have in our live chat. The discussion is on all things DOCSIS 4.0. The Road to DOCSIS 4.0: General intro General overview of the history of DOCSIS and the road to DOCSIS

6 01, 2021

OFDMA 204 MHz Upstream

Mia Colabrese2021-08-15T16:13:35-04:00January 6th, 2021|

Another power hour of cable with Brady Volpe and John Downey CMTS Technical Leader at Cisco, explore 204 MHz in OFDMA deeper with a brief overview of the differences between OFDMA and OFDM. Also with a discussion on LEO satellites Starlink by SpaceX and answer more questions from our listeners. The discussion is on all things DOCSIS. OFDMA 204 MHz Upstream: General intro Low Earth Satellites and the internet Supports gaming Back scatter More satellites than since the dawn of satellites Do subscribe and hit the thumbs

8 12, 2020

Virtualization a Deeper Dive Special Series Part Three

Mia Colabrese2021-08-15T16:14:33-04:00December 8th, 2020|

Follow part 3 of this series on cloud native virtualization of DOCSIS and broadband networks? Brady Volpe and Asaf Matatyaou, Vice President, Solutions and Product Management, Cable Edge Business at Harmonic, explore this topic as it is becoming a big focus in the way we deploy and manage our networks through cloud native virtualization. In this second installment we focus more on practical applications of virtualized CMTSs and answer more questions from our listeners. Part 1 of this series: https://youtu.be/IKbVYHYvrEc Part 2 of this series: https://youtu.be/eJVy573ASyM and

26 10, 2020

PNM services and benefits to Cable Operators

Mia Colabrese2021-08-15T16:25:05-04:00October 26th, 2020|

This is episode 66 of Get Your Tech On, our show on All Things DOCSIS. I'm Brady Volpe, Founder of The Volpe Firm and Nimble This. Join in the conversation with Brady Volpe as he explores the many ways cable operators can benefit from PNM and services. With John Downey CMTS Technical Leader at Cisco and special guests Todd Gingrass, CCI’s VP of Solution Architectures, and Bill Halvorsen, a CCI Customer Solution Architect. Join in with to discuss how PNM Services can help operators uncover the hidden

13 10, 2020

Gain Distortion and Hybrids

Mia Colabrese2023-01-14T17:01:02-05:00October 13th, 2020|

This is episode 65 of Get Your Tech On, our show on All Things DOCSIS. I'm Brady Volpe, Founder of The Volpe Firm and Nimble This. With us today is John Downey, CMTS Technical Leader at Cisco Systems, welcome back John. With special guests Bob Simmers - Sr. Marketing Manager, CATV & Broadband Access Products Qorvo and Rainer Hillermeier – General Manager Design and Operations Qorvo Germany. Find out about broadband amplification and how it works. Join in on the exciting conversation of hybrids in the cable network. We will

11 09, 2020

Virtualization a Deeper Dive Special Series Part Two

Mia Colabrese2021-08-15T16:33:11-04:00September 11th, 2020|

Follow part 2 of this series on cloud native virtualization of DOCSIS and broadband networks? Brady Volpe and Asaf Matatyaou, Vice President, Solutions and Product Management, Cable Edge Business at Harmonic, explore this topic as it is becoming a big focus in the way we deploy and manage our networks through cloud native virtualization. In this second installment we focus more on practical applications of virtualized CMTSs and answer more questions from our listeners. Part 1 of this series: https://youtu.be/IKbVYHYvrEc Upcoming events: https://volpefirm.com/broadband-event/ Listen or watch Brady