The PennZone

  • Home
  • Business
  • Health
  • Financial
  • Entertainment
  • Education
  • Legal
  • Construction
  • Music

Comcast Successfully Tests Final Component Needed to Deliver 10G-Powered Multi-Gigabit Symmetrical Speeds to Entire Network
The PennZone/10200787

Trending...
  • IRF Builders Forum Brings Global Leaders to Washington, D.C. to Advance Religious Freedom Through Cooperative Engagement
  • New AI Academy Helps Therapists Embrace Tech Without Losing Their Humanity
  • Suzanne Harp named Managing Director in Texas, USA
Download
  • Full Size
  • Small
  • Preview
  • Thumbnail

(Graphic: Business Wire)
  • (Graphic: Business Wire)
    • Full Size
    • Small
    • Preview
    • Thumbnail

    • Full Size
    • Small
    • Preview
    • Thumbnail


PHILADELPHIA--(BUSINESS WIRE)--Comcast today announced a successful test of the final technical component necessary to deliver multi-gigabit symmetrical speeds – powered by 10G and DOCSIS 4.0 – throughout its entire network. With this test completed, Comcast will launch live trials later this year, and will begin delivering 10G-powered multi-gig symmetrical services to customers before the end of 2023.

Comcast previously completed successful, world-first tests of 10G network and modem technologies, including demonstrating a complete network-to-home 10G loop. The test announced today at SCTE EXPO, showed the ability to deliver Full Duplex DOCSIS 4.0 (FDX) services over newly designed FDX amplifiers. FDX was originally designed for network environments without radio frequency amplifiers, so the new FDX amplifiers make it dramatically easier to extend the benefits of 10G to every customer within reach of the network.

More on The PennZone
  • $17.4 Million Total Revenue for First Half of 2025 (up 31.8% YOY) for Global Wet Trades Services Provider with High Value Bitcoin Investments
  • $12.8 Million Net Revenue for 2024 for Cloud-Based Crowdsourcing Recruitment and SaaS-Enabled HR Solutions Provider: Baiya International Group Inc
  • #ChipInChipAway at Hunger Taking Place on July 10th, 2025
  • Hire Virtue Announces Executive Sponsorship Opportunity for Houston Hiring Blitz & Job Fair on August 6, 2025
  • Inked & Maxim Model Teisha Mechetti Turns Heads—And Builds Community Impact

For the test, Comcast inserted new 10G amps, built on a Broadcom-developed reference design, into a complete 10G network loop using previously tested DOCSIS 4.0 modem and network technologies. The team demonstrated download speeds of 6 gigabits-per-second (Gbps) and upload speeds of 4 Gbps across a complete six-amplifier cascade, sometimes called "N+6". This architecture is inclusive of the vast majority of the Comcast network and is easily and quickly replicated where network environments may differ. As a result, the successful test is key to delivering 10G to all Comcast customers.

"With this test, we've gone beyond proof of concept. We know we can use this technology to deliver multi-gigabit symmetrical services throughout our network and, in fact, we're confident we have the potential to go even faster," said Elad Nafshi, EVP & Chief Network Officer at Comcast Cable. "With the key components of 10G tested and proven – and our digital, virtualized network architecture ready to support them – we turn our attention to extending the full benefit of 10G directly to our customers, including lower latency, greater reliability, and enhanced security."

Following the successful tests of 10G modem and network technologies, the 10G amplifier technology was the final core element of the 10G ecosystem that needed to be tested to ensure 10G technology could effectively serve Comcast's entire network. As with previous network evolutions powered by DOCSIS – and unlike some other technologies –10G allows Internet providers to deliver enhanced speeds and performance to hundreds of millions of people over the connections already installed in their homes, without the need to dig up yards and neighborhoods, or pick and choose who gets faster speeds and who doesn't.

In addition, the technologies that power the 10G evolution will drive significant improvements in latency performance, delivering even better experiences with latency-sensitive applications like gaming, videoconferencing, and telehealth, while also unlocking the potential for a new generation of ultra-low-latency connected experiences.

Over the past 24 months, Comcast has made significant advances in 10G technology, including several world firsts. The company has conducted successful tests of all the technical components necessary to deliver 10G speeds to customers and is now looking forward to beginning live trials. Earlier in the month, the company announced the start of a nationwide rollout of multi-gig Internet speeds – which will reach more than 50 million homes and businesses before the end of 2025 – making it the largest- and fastest-ever multi-gig deployment in the United States. And now with this final successful technical test of 10G amplifier technology, it will begin delivering 10G-powered multi-gig symmetrical services to customers before the end of 2023.

More on The PennZone
  • Plan to Launch Silo Technologies' Cybersecurity Pilot Program for Ultimate Nationwide Deployment via Exclusive Partnership: Stock Symbol: BULT
  • Robert Michael & Co. Real Estate Team Celebrates Industry Recognition and Showcases Premier Central Florida Listings
  • INVESTIGATION ALERT: Berger Montague PC Investigates Aflac, Inc.'s Board Of Directors For Breach of Fiduciary Duties (NYSE: AFL)
  • AI-Based Neurotoxin Countermeasure Initiative Launched to Address Emerging National Security Needs: Renovaro, Inc. (N A S D A Q: RENB)
  • The Naturist World Just Shifted — NaturismRE Ignites a Global Resurgence

About Comcast Corporation
Comcast Corporation (Nasdaq: CMCSA) is a global media and technology company that connects people to moments that matter. We are principally focused on connectivity, aggregation, and streaming with 57 million customer relationships across the United States and Europe. We deliver broadband, wireless, and video through our Xfinity, Comcast Business, and Sky brands; create, distribute, and stream leading entertainment, sports, and news through Universal Filmed Entertainment Group, Universal Studio Group, Sky Studios, the NBC and Telemundo broadcast networks, multiple cable networks, Peacock, NBCUniversal News Group, NBC Sports, Sky News, and Sky Sports; and provide memorable experiences at Universal Parks and Resorts in the United States and Asia. Visit www.comcastcorporation.com for more information.

Contacts

Media:

David McGuire
215-422-2732
david_mcguire@comcast.com

0) { // Create container for hi-res image jQuery('#bw-release-hires').append('
'); }; }); ]]>

Contacts

Media:

David McGuire
215-422-2732
david_mcguire@comcast.com
Filed Under: Business

Show All News | Report Violation

0 Comments
1000 characters max.

Latest on The PennZone
  • Make Innovation Matter: Support H.R.1's R&D Expensing Relief for American Small Businesses
  • Agreement to Supply US-Based Defense Provider with Thin-Film Solar Tech for Orbital Application; Ascent Solar Technologies, Inc. (N A S D A Q: ASTI)
  • Byrd Davis Alden & Henrichson Launches Independence Day Safe Ride Initiative with 500 Free Uber Credits
  • VIP Vacations Recognized as a Top 50 Producer with Pleasant Holidays
  • Big Butler Fair Announces 2025 Music Lineup and Grandstand Events
  • databahn Launches GenAI Sales Intelligence Platform to Revolutionize Fortune 500 and Global 2000 Account Research
  • IRF Builders Forum Brings Global Leaders to Washington, D.C. to Advance Religious Freedom Through Cooperative Engagement
  • Colorado Scenthound Locations Partner with Humane Colorado to Give Adopted Dogs a "Clean Start"
  • Endoacustica Europe Unveils iPhone 13 Pro Max Spy Phone—Pure Hardware, Zero Software Changes
  • Suzanne Harp named Managing Director in Texas, USA
  • $10 Million Acquisition of GXR World Sports Assets Energizes Global Launch of Sports.com Super App by Online Lottery-Sports Game Provider: Lottery.com
  • Shop American Made Goods: New Online Marketplace My American Goods Curates the Best of U.S. Made
  • Penn Mutual Earns 2025 Great Place To Work Certification™
  • Investor Spotlight: Cycurion, Inc. (N A S D A Q: CYCU) Secures $69M in Contracts Amid Surging Demand for AI-Powered Cybersecurity Solutions
  • $328 Million Global Stroke Rehab Market Opportunity Awaits AI Telehealth Leader Following Selection for NIH Funded Phase 3 Clinical Study: VSee Health
  • Ascent Solar Technologies Enters Collaborative Agreement Notice with NASA to Advance Development of Thin-Film PV Power Beaming Capabilities: ASTI
  • VoodooSoft Unveils SiriusLLM: The World's First ChatGPT-Like AI Malware Detection Engine
  • This Ain't Press. This Is Pressure — Star Command by RansomXX is Out Now
  • An Exclusive VIP Reception Honoring Vocal Prodigy Alliana Lili Yang's Remarkable Achievements and Magazine Cover Spotlight
  • Joyce Carol Oates Returns to Hard Case Crime With DOUBLE TROUBLE

Popular on PennZone

  • AI in Healthcare Just Crossed a Tipping Point. Investors Are Watching These Names - 172
  • Handel's Ice Cream Celebrates Grand opening Event in Rialto, California
  • Western Carolina Emergency Network Accepts 2025 ReadyCommunities Partnership/CCROA National Service Award for Collaboration to Augment Local Response
  • Real Estate CEO Launches Explosive New Book After $275,784 Wire Fraud Incident
  • JMC Princess Announces Release of Empowering New Single "PRETTY" – A Summer Anthem for Young Girls Everywhere
  • Kaplan Morrell Applauds Passage of Landmark Workers' Compensation Reform in Colorado
  • RNHA Named Official Community Partner of the First Annual CPAC Latino 2025
  • Conexwest Unveils 20ft Ground-Level Mobile Office Container with Integrated Restroom
  • Levitt Pavilion Los Angeles Summer Concert Series 2025
  • Rediscovered Christopher Lee Recording 'Elenore' Re-Released to Mark 10th Anniversary of His Passing

Similar on PennZone

  • Berger Montague Investigates Securities Class Action Against Hims & Hers Health Inc. (NYSE: HIMS)
  • Valley Sleep Therapy Expands to Prescott with New Location at Crossings Road
  • $17.4 Million Total Revenue for First Half of 2025 (up 31.8% YOY) for Global Wet Trades Services Provider with High Value Bitcoin Investments
  • $12.8 Million Net Revenue for 2024 for Cloud-Based Crowdsourcing Recruitment and SaaS-Enabled HR Solutions Provider: Baiya International Group Inc
  • Inked & Maxim Model Teisha Mechetti Turns Heads—And Builds Community Impact
  • INVESTIGATION ALERT: Berger Montague PC Investigates Aflac, Inc.'s Board Of Directors For Breach of Fiduciary Duties (NYSE: AFL)
  • AI-Based Neurotoxin Countermeasure Initiative Launched to Address Emerging National Security Needs: Renovaro, Inc. (N A S D A Q: RENB)
  • The Naturist World Just Shifted — NaturismRE Ignites a Global Resurgence
  • $796,000 in Q2 Revenue Marks Highest Earnings to Date on 3 Trailing Quarters of Profitability in Multi-Billion Homebuilding Sector: Stock Symbol: IVDN
  • Cybersecurity is THE Hot Market Sector; Revenues, Earnings & Profit matter; Only 33 Million Shares + a Huge Short Position Equal an Undervalued Stock
Copyright © The PennZone | Theme: OMag by LilyTurf Themes
  • Contribute
  • Privacy Policy
  • Terms of Service
  • Contact Us