Get Your Tech On Brady Volpe - The Volpe Firm

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 user experiences. #DOCSIS31 #CableNetworks #Telecommunications #TechTalk #OFDM #starlink #google #cableLabs

👉 For a Python-based OFDM estimator, check out my Github page: https://github.com/BradyVolpe/ofdmEstimator/ —

00:00 – Introduction and Welcome

01:37 – CommScope’s Big Move and Casa’s Virtual CMTS

15:00 – Low Latency DOCSIS and User Experiences

16:15 – Starlink User Feedback from Reddit

38:00 – Google Fiber User Feedback and Competitive Analysis

45:00 – Remote MAC and Remote PHY Devices Explained

55:00 – Low Latency DOCSIS in Depth and Final Thoughts

#DOCSIS31 #CableNetworks #Telecommunications #TechTalk #OFDM 👉 For a Python-based OFDM estimator, check out my Github page: https://github.com/BradyVolpe/ofdmEstimator/

https://volpefirm.com/blog-2/

Links / Upcoming events: https://volpefirm.com/broadband-event/

Thank you for your time today. This was a great episode.  Episode 98 is next



* You can watch us live or recorded on Youtube or listen to us on your favorite podcaster. Links to everything is on the volpefirm.com webpage. 

* If you have enjoyed this webcast, please do hit the subscribe button so that you never miss an episode.

* Thank you so much for being here and we will see you next month.

* Gear: https://all-things-docsis.creator-spring.com

 



Upcoming events can be seen under Broadband Events. Previous events can be seen under the blog.



* If you are watching this on youtube please hit the subscribe button!

* Let us know what you think and remember to share!  

* You can find slides at the bottom of the page and some on slideshare.  

* Find out about events or articles by following us on Twitter, LinkedIn or Facebook too.



Also available on iTunes, Google Podcasts, Spotify, a href="https://vurbl.

Some people say coax but Ron likes coaxial cable. Coaxial cable has been a key component in our networks dating back to the industry’s early days. As such, it’s easy to take coax for granted without really understanding just what it is. Here’s your chance to learn more about coaxial cable, along with a high-level look at some of its characteristics such as impedance, attenuation, velocity of propagation, DC loop resistance, and more.

Please tell us your thoughts in the comments. Coax or Coaxial?

📡 — Ron’s Bio: Ron Hranac, a 50 year veteran of the cable industry, who has worked for cable operators and vendors during his career. He is a Fellow Member of the SCTE and co-founder and Assistant Board Member of the organization’s Rocky Mountain Chapter, Ron was inducted into the Society’s Hall of Fame in 2010, is a co-recipient of the Chairman’s Award, an SCTE Member of the Year, and is a member of the Cable TV Pioneers Class of 1997. He received the Society’s Excellence in Standards award at Cable-Tec Expo 2016. He was recipient of the European Society for Broadband Professionals’ 2016 Tom Hall Award for Outstanding Services to Broadband Engineering, and was named winner of the 2017 David Hall Award for Best Presentation. He has published hundreds of articles and papers, and has been a speaker at numerous international, national, regional, and local conferences and seminars. Ron’s Handle is Ron – N0IVN

https://volpefirm.com/blog-2/ Links /

Upcoming events: https://volpefirm.com/broadband-event/

DOCSIS Gear: https://all-things-docsis.creator-spring.com

0:00 – Introduction

0:12 – Coaxial Cable Overview

2:15 – What is Coaxial Cable?

4:01 – Exploring Impedance in Coaxial Cables

6:03 – Q&A: Addressing Viewer Questions

8:47 – Coaxial Cable Types and Uses

10:14 – Impedance Deep Dive

12:03 – Complex Impedance Explained

15:58 – Practical Aspects of Coaxial Cable

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 talk about the options you have and possible pros and cons. So tune in and bring your questions with you.

Fierce Network Article: https://www.fierce-network.com/broadband/more-cable-cos-are-plotting-fdx-docsis-40-roadmap-atx ATX:

https://atx.com/ Technetix: https://americas.technetix.com/

#DOCSIS31 #CableNetworks #Telecommunications #TechTalk #OFDM 👉 For a Python-based OFDM estimator, check out my Github page: https://github.com/BradyVolpe/ofdmEstimator/

https://volpefirm.com/blog-2/

Links / Upcoming events: https://volpefirm.com/broadband-event/

Thank you for your time today. This was a great episode.  Episode 98 is next



* You can watch us live or recorded on Youtube or listen to us on your favorite podcaster. Links to everything is on the volpefirm.com webpage. 

* If you have enjoyed this webcast, please do hit the subscribe button so that you never miss an episode.

* Thank you so much for being here and we will see you next month.

* Gear: https://all-things-docsis.creator-spring.com

 



Upcoming events can be seen under Broadband Events. Previous events can be seen under the blog.



* If you are watching this on youtube please hit the subscribe button!

* Let us know what you think and remember to share!  

* You can find slides at the bottom of the page and some on slideshare.  

* Find out about events or articles by following us on Twitter, LinkedIn or Facebook too.



Also available on iTunes, Google Podcasts, Spotify, vurbl see podcasts “get your tech on”.

 

Join network maintenance experts Brady Volpe, Founder of VolpeFirm and CPO OpenVault, and Mike O’Dell, Distinguished Engineer at Comcast, as they reveal the 5 critical pillars of network maintenance.

In this insightful livestream, you’ll discover:

👉 Proactive strategies to prevent HFC network problems

👉 Effective plant maintenance techniques to minimize downtime

👉 Best practices for identifying and fixing common issues

👉 How to transform your reactive maintenance approach into a proactive one

Don’t miss this opportunity to learn from industry experts and take your network maintenance skills to the next level! Tune in to ensure a reliable, efficient, and high-performing network that meets the demands of your organization.-

https://volpefirm.com/blog-2/



* You can watch us live or recorded on Youtube or listen to us on your favorite podcaster. Links to everything is on the volpefirm.com webpage. 

* If you have enjoyed this webcast, please do hit the subscribe button so that you never miss an episode.

* Thank you so much for being here and we will see you next month.

* Gear: https://all-things-docsis.creator-spring.com





Upcoming events can be seen under Broadband Events. Previous events can be seen under the blog.



* If you are watching this on youtube please hit the subscribe button!

* Let us know what you think and remember to share!  

* You can find slides here.  

* Find out about events or articles by following us on Twitter, LinkedIn or Facebook too.



Also available on iTunes, Google Podcasts, Spotify, see podcasts “get your tech on”.

The simple half-wave dipole antenna has played a role in the RF side of the cable industry for decades. Many are familiar with its use for signal leakage measurements. The half-wave dipole antenna also forms the basis for other types of antennas, such as Yagi-Uda and log periodic dipole array antennas used at many headends and antenna sites. This livestream will cover a few of the basics of dipole antennas, followed by some fun guidelines on how to make your own. 📡 Dive into the Fascinating World of Dipole Antennas with Brady Volpe and Ron Hranac!

📡 — Ron’s Bio: Ron Hranac, a 50 year veteran of the cable industry, who has worked for cable operators and vendors during his career. He is a Fellow Member of the SCTE and co-founder and Assistant Board Member of the organization’s Rocky Mountain Chapter, Ron was inducted into the Society’s Hall of Fame in 2010, is a co-recipient of the Chairman’s Award, an SCTE Member of the Year, and is a member of the Cable TV Pioneers Class of 1997. He received the Society’s Excellence in Standards award at Cable-Tec Expo 2016. He was recipient of the European Society for Broadband Professionals’ 2016 Tom Hall Award for Outstanding Services to Broadband Engineering, and was named winner of the 2017 David Hall Award for Best Presentation. He has published hundreds of articles and papers, and has been a speaker at numerous international, national, regional, and local conferences and seminars. Ron’s Handle is Ron – N0IVN

https://volpefirm.com/blog-2/ Links /

Upcoming events: https://volpefirm.com/broadband-event/

DOCSIS Gear: https://all-things-docsis.creator-spring.com

0:00 Intro

2:25 The half-wave dipole antenna – what it is?

3:25 Yagi-Uda

5:38 What is a dipole antenna

6:24 Usage of dipole in FCC requirements

9:51 Dipole antenna balun

15:58 Dipole antenna resonance

21:00 Dipole antenna Characteristics

29:49 Dipole antenna radiation patterns

34:40 Build your own half-wave dipole antenna

43:51 DIY antenna examples

47:08 Summary

54:50 Is signal leakage still required? FCC Signal leakage requirements

57:00 FCC Harmful Interference Clause (§ 76.613 Interference from a multichannel video programming distributor (MVPD))

–

https://volpefirm.com/blog-2/



* You can watch us live or recorded on Youtube or listen to us on your favorite podcaster. Links to everything is on the volpefirm.com webpage. 

* If you have enjoyed this webcast, please do hit the subscribe button so that you never miss an episode.

* Thank you so much for being here and we will see you next month.

* Gear: https://all-things-docsis.creator-spring.com

 



Upcoming events can be seen under Broadband Events. Previous events can be seen under the blog.



* If you are watching this on youtube please hit the subscribe button!

* Let us know what you think and remember to share!  

* You can find slides here.  

* Find out about events or articles by following us on Twitter, LinkedIn or Facebook too.



Also available on iTunes, Google Podcasts, Spotify,

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 OFDM channel in DOCSIS 3.1 networks. While the question may be simple, the answer certainly isn’t! We break down the background, offer practical calculations, and even share a Python script for your convenience. Whether you’re a seasoned network professional, a tech wizard, or someone keen on staying updated with the latest in DOCSIS, this episode is your gateway to valuable insights and practical wisdom. Don’t miss out—hit the like button, subscribe, and ring the bell for future content notifications!

🚀🔔 #DOCSIS31 #CableNetworks #Telecommunications #TechTalk #OFDM

👉 For a Python-based OFDM estimator, check out my Github page: https://github.com/BradyVolpe/ofdmEstimator/

👉 Link to Karthik’s SCTE Expo paper on Accurately Estimating D3.1 Channel Capacity: https://www.nctatechnicalpapers.com/Paper/2017/2017-accurately-estimating-d3-1-channel-capacity/download

#GetYourTechOn #DOCSIS #DOCSIS3.1 #CableTV #HFCNetworks #DOCSIS31 #CableNetworks #Telecommunications #TechTalk #getyourtechon #broadband

https://volpefirm.com/blog-2/

Links / Upcoming events: https://volpefirm.com/broadband-event/

Thank you for your time today. This was a great episode.  Episode 98 is next



* You can watch us live or recorded on Youtube or listen to us on your favorite podcaster. Links to everything is on the volpefirm.com webpage. 

* If you have enjoyed this webcast, please do hit the subscribe button so that you never miss an episode.

* Thank you so much for being here and we will see you next month.

* Gear: https://all-things-docsis.creator-spring.com

 



Upcoming events can be seen under Broadband Events. Previous events can be seen under the blog.



* If you are watching this on youtube please hit the subscribe button!

* Let us know what you think and remember to share!  

* You can find slides at the bottom of the page and some on slideshare.  

* Find out about events or articles by following us on Twitter, LinkedIn or Facebook too.



Also available on iTunes, a href="https://podcasts.google.com/feed/aHR0cHM6Ly92b2xwZWZpcm0uY29tL2ZlZWQvcG...