DOCSIS 4 Archives

19 11, 2024

How HFC Networks Keep Up with Today’s Broadband Demands: Amplifiers, Coax, and More!

Mia Colabrese2024-11-19T08:36:46-05:00November 19th, 2024|

Brady Volpe and John Downey dive into the SCTE TechExpo24 paper, “HFC - The Gift That Keeps on Giving?” by Dr. L. Alberto Campos and CableLabs. Get ready for an exciting breakdown of the current state of HFC networks and architectures—this is one episode you won’t want to miss! We’re kicking things off with a discussion on tap values and the mystery of why they start high and go lower. Ever wondered what the most common tap value is? Tune in to find out! Then, we’ll dig

15 10, 2024

DOCSIS 3.1 & 4.0 Demos, AI Insights, and vCMTS Innovations from SCTE TechExpo24

Mia Colabrese2024-11-19T08:46:09-05:00October 15th, 2024|

Welcome to another legendary episode of Get Your Tech On! Join Brady Volpe and John Downey as they break down all the hottest trends and innovations from SCTE TechExpo24. This episode dives into what’s new with DOCSIS 3.1, DOCSIS 4.0, and real-world demos showcasing 9.8 Gbps down and 3.7 Gbps up. We also explore the latest vCMTS vendor, smart auto-balancing amplifiers, AI’s growing role in cable tech, and the future of HFC equipment. Plus, we analyze some of the legendary technical papers from the show, including insights

20 06, 2024

Broadband Insights

Mia Colabrese2024-11-19T08:49:45-05:00June 20th, 2024|

Hosted by Brady Volpe, Founder of VolpeFirm and Chief Product Officer at OpenVault, and featuring John Downey, DOCSIS Sr. Industry Consultant, this livestream will focuses on cable / broadband hot topics such as: 👉 Reddit Rants and Raves: We'll dive into recent user feedback on Starlink and Google Fiber, straight from Reddit. 👉 CommScope's Big Move: What does their acquisition of Casa's vCMTS mean for the future of our networks? Link to CommScope article: https://www.lightreading.com/cable-technology/commscope-will-ride-one-vcmts-in-wake-of-casa-deal 👉 Low Latency DOCSIS: How this technology is revolutionizing real-time applications and boosting

7 05, 2024

Upgrading Your HFC Plant For The Next 5 Years

Mia Colabrese2024-11-12T14:32:59-05:00May 7th, 2024|

Upgrading Your HFC Plant For The Next 5 Years - the how, the why and the when - listen to uur latest episode of Get Your Tech On! Hosted by Brady Volpe, Founder of VolpeFirm and Chief Product Officer at OpenVault, and featuring John Downey, DOCSIS Sr. Industry Consultant, this livestream focuses on the technical aspects you should consider when looking to upgrade your HFC plant to last for the next five years. 85 MHz or 204 MHz or even higher? DAA? And more. We are going to

27 03, 2024

DOCSIS 3.1 understanding capacity calculator

Mia Colabrese2024-03-27T09:05:53-04:00March 27th, 2024|

Embark on an enlightening journey with our latest episode of Get Your Tech On! Hosted by Brady Volpe, Founder of VolpeFirm and Chief Product Officer at OpenVault, and featuring John Downey, DOCSIS Industry Technical Expert, this livestream is a treasure trove for cable and telecom enthusiasts. In this captivating episode, we unravel the complexities of DOCSIS 3.1 capacity issues and explore the best strategies to comprehend and maximize them: Topic Highlights: Estimating OFDM Capacity in DOCSIS 3.1 / 4.0: Discover the intricacies of estimating data capacity on an

26 02, 2024

DOCSIS 3.1 Deep Dive: OFDM vs. SC-QAM, Upstream Bonding, and Troubleshooting Tips

Mia Colabrese2024-04-26T11:12:26-04:00February 26th, 2024|

DOCSIS 3.1 extended with an eye on DOCSIS 4.0 :: Watch Brady Volpe – the founder of The Volpe Firm and the Chief Product Officer at OpenVault. By his side, the legendary John "Data Dynamo" Downey, a CMTS Guru whose knowledge of cable systems bends the very fabric of the internet. Together, they're diving deep into the cutting-edge tactics vendors are deploying to supercharge DOCSIS 3.1, tackling the Herculean task of managing the avalanche of data our subscribers send surging through DOCSIS networks. We'll shine a spotlight on

12 02, 2024

DOCSIS 3.1 Deep Dive: OFDM vs. SC-QAM, Upstream Bonding, and Troubleshooting Tips

Mia Colabrese2024-03-27T08:41:29-04:00February 12th, 2024|

Join us in this insightful episode of Get Your Tech On, where we delve deep into the intricacies of DOCSIS 3.1. Hosted by Brady Volpe, founder of VolpeFirm and Chief Product Officer at OpenVault, and featuring John Downey, Industry Technical Expert on DOCSIS, this livestream is a must-watch for anyone in the cable and telecommunications industry. In today's episode, we tackle some of the most pressing questions about DOCSIS 3.1: OFDM vs. SC-QAM Performance and Deployment: We start by exploring the key differences between OFDM and SC-QAM channels

20 11, 2023

DOCSIS 4 or stay with Docsis 3.1?

Mia Colabrese2023-11-29T15:01:09-05:00November 20th, 2023|

Step right into the electrifying next episode of "Get Your Tech On"! Get ready for a turbocharged livestream where we're diving headfirst into the magical world of DOCSIS 4.0 wizardry and the latest updates. Our fearless host, Brady Volpe, the tech maestro behind The Volpe Firm and now also Chief Product Sorcerer at OpenVault, is teaming up with the one and only John "Cable Cruncher" Downey, CMTS Jedi Master at Cisco Systems. Together, they're on a mission to unlock mind-bending strategies for conquering challenges that make others tremble.

24 05, 2023

UTSC

Mia Colabrese2023-07-07T21:52:56-04:00May 24th, 2023|

Welcome, Brady Volpe and John Downey will dive into the world of UTSC (Upstream Triggered Spectrum Capture) for return path monitoring in a DAA world, how cable operators can harness these game-changing technologies. Join us as we discuss the latest updates on UTSC and PNM. Whether you're a cable operator looking to stay ahead of the competition or a curious tech enthusiast eager to learn about the next generation of broadband technology, this video is a must-watch! this video is a must-watch! Brady Volpe and special guest John

22 05, 2023

Introduction to Carrier-to-Noise: Learning the Basics

Mia Colabrese2023-08-28T12:50:16-04:00May 22nd, 2023|

Join cable industry veteran Ron Hranac and host Brady Volpe in this must-watch video on "Introduction to Carrier-to-Noise: Learning the Basics." This video is a comprehensive guide to understanding Carrier-to-Noise Ratio (CNR) and how it works in real-world applications. We'll cover everything from Thermal Noise to Noise Figure to Practical CNR measurements and much more. If you're looking to gain a deeper understanding of this critical component in the world of cable technology, this video is a must-watch! So grab your notebooks and get ready to learn from