Radisys Introduces White Box Combo PON Optical Line Terminals for Next-Gen FTTX Networks
13.7.2021 15:00:00 EEST | Business Wire | Press release
Radisys® Corporation, a global leader of open telecom solutions, today introduced the Radisys Combo PON Optical Line Terminal (OLT) as part of the Radisys Connect Open Broadband portfolio for broadband service providers. The complete family of Radisys OLTs includes 16 and 32-port versions—a variant of which is the Radisys white box Combo PON OLT that supports both G-PON (2.488 Gbps downstream / 1.244 Gbps upstream) and XGS-PON (10 Gbps symmetrical) within the same PON port of the OLT. The white box OLTs are based on the VOLTHA/SEBA reference architecture and are field-hardened and scaled for commercial deployments today.
News Highlights
- A growing number of global service providers are moving forward with XGS-PON as their next-generation PON technology of choice. Analyst firm Dell-Oro Group predicts XGS-PON will be the favored PON technology for the future.
- Radisys’ Combo PON OLT allows broadband providers to take advantage of pervasive G-PON technology while giving them a flexible upgrade path to scale up and rollout XGS-PON deployments without costly rip and replace.
-
Radisys’ Combo PON OLT is an open, flexible, highly scalable telco-grade white box designed to address service providers’ key needs.
- Full PON port flexibility enables G-PON, XGS-PON or Combo PON (G-PON and XGS-PON) on any port on the same platform.
- Open architecture delivers datacenter-driven cost efficiencies and high port densities, making it suitable for residential, cloud and enterprise services to simplify deployments and reduce operating expenses.
- Compatibility with any ONF VOLTHA-based software, including Radisys’ Connect Broadband Access Controller (CBAC) software, allows service providers to scale hardware up or down while the management software and all other Connect Open Broadband components remain intact.
- Flexibility to deploy virtualized functions either in a distributed fashion running within the OLT CPU, or as a centralized function hosted on an external server or a public or private cloud.
- Radisys’ Combo PON OLTs are part of the Connect Open Broadband product suite, which includes open and disaggregated software, hardware and management.
- The complete family of Radisys OLTs also includes the 16 and 32-port OLTs. The Radisys 32 port G-PON OLT (RLT-3200G) was recently certified for VOLTHA v2.8 through Open Networking Foundation’s Continuous Certification Program.
“Radisys’ Combo PON OLTs give broadband providers an optimal economic advantage with the flexibility to use both G-PON and XGS-PON in their networks and through a reduction in space and power consumption,” said Harris Razak, senior vice president of Broadband Access, Radisys. “All products in the Connect Open Broadband portfolio utilize the same management system and controlling software, allowing our provider customers to choose the features and capacity they want while keeping other network elements the same, lowering their total cost of ownership and optimizing their Capex and Opex.”
“We are pleased that Radisys’ 32-port G-PON OLT has been named a certified VOLTHA product within the ONF Continuous Certification Program. This certification, along with the introduction of the Radisys Combo PON OLT with support for VOLTHA/SEBA, offers broadband service providers with greater solution choices for their FTTX deployments,” said Guru Parulkar, ONF Executive Director. “As an ONF Partner Member, Radisys has been instrumental in the development of ONF open reference designs as well as the commercialization of ONF-based solutions. The Continuous Certification Program ensures that service providers can easily identify certified products for specific ONF projects within a vibrant ecosystem of vendors delivering and deploying ONF open source platforms.”
About Radisys
Radisys, a global leader in open telecom solutions, enables service providers to drive disruption with new open architecture business models. Radisys’ innovative disaggregated and virtualized enabling technology solutions leverage open reference architectures and standards, combined with open software and hardware to power business transformation for the telecom industry, while its world-class services organization delivers systems integration expertise necessary to solve communications and content providers’ complex deployment challenges. For more information, visit www.Radisys.com.
Radisys® is a registered trademark of Radisys. All other trademarks are the property of their respective owners.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20210713005445/en/
Contact information
Nereus for Radisys
Lori Mesecke, +1-503-459-9150
lmesecke@nereus-worldwide.com
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Telekom Srbija Secures U.S. EXIM Financing to Accelerate 5G Rollout8.5.2026 12:48:00 EEST | Press release
Telekom Srbija Group today announced that the Export-Import Bank of the United States (EXIM) has granted final approval for financing to support the continued rollout of Telekom Srbija’s 5G network. The EXIM-supported financing will help fund the deployment of 5G telecommunications network equipment and related services in Serbia, supplied by U.S. technology companies. It marks a major milestone in Telekom Srbija’s long-term investment programme and strengthens the company’s relationship with leading U.S. financial and technology institutions. Telekom Srbija launched commercial 5G services in Serbia in December 2025 and is continuing to expand coverage nationwide. The company is targeting 5G coverage across all Serbian cities by the end of 2026, with full national coverage by the end of 2027. The financing follows EXIM’s preliminary commitment in December 2024 to support the preparation and rollout of Telekom Srbija’s 5G network, and marks a further step in Telekom Srbija’s cooperation
Philip Morris International’s Moira Gilchrist Positions Human Judgment as a Critical Leadership Advantage Amid Rapid AI Adoption at Wall Street Journal Forum8.5.2026 11:00:00 EEST | Press release
Philip Morris International’s (PMI) (NYSE:PM) Chief Global Communications Officer, Moira Gilchrist, joined global thought leaders at The Wall Street Journal’s Future of Everything conference in New York to examine why human cognition—judgment, context, creativity, and ethical reasoning—is becoming the most valuable asset in an age of artificial intelligence. “The AI boom is putting a premium on distinctly human capabilities,” said Gilchrist, who took part in the session “Cognition: The New Currency – Why Human Judgment Matters More Than Ever.” Speaking to attendees, she emphasized that, “As knowledge is getting democratized, human judgment, intuition, and creativity become the true differentiators that leaders need to nurture across all levels of their organizations.” Philip Morris International is today a different company, built with a singular objective: achieving a smoke-free future. It has evolved its product portfolio, reskilled its workforce, and adopted new ways of working to e
Fortegra Appoints Iwan Röpcke as Chief Executive Officer, Belgium8.5.2026 10:30:00 EEST | Press release
The Fortegra Group, Inc., a global specialty insurer, today announced the appointment of Iwan Röpcke as Chief Executive Officer, Belgium. Mr. Röpcke brings more than 25 years of insurance industry experience to the role, spanning broking, commercial leadership, and executive management across the Benelux and broader European markets. He joins Fortegra from Lloyd’s Insurance Company S.A., where he served as Country Manager for Belgium and the Netherlands, building out the operation from its early stages and overseeing both business strategy and development. Prior to Lloyd's, Mr. Röpcke held senior leadership positions at Willis Towers Watson (via Gras Savoye), where he served as Head of Sales and Head of the Competence Center. His career also includes roles at Inter Partner Assistance (AXA Assistance) as Commercial Director Benelux, Winterthur Europe Assurances, AIG Europe, Aon Belgium, and Marsh. Mr. Röpcke’s industry expertise spans a range of specialty risk areas, with deep relations
KAYTUS Launches All-QLC Flash Storage at AI EXPO 2026 for 10,000-GPU Clusters8.5.2026 10:02:00 EEST | Press release
At AI EXPO KOREA 2026, KAYTUS officially launched its All-QLC Flash Storage Solution, engineered to deliver high performance, massive scalability, and cost efficiency for 10,000-GPU clusters. The solution addresses data-delivery bottlenecks in ultra-large-scale AI training, helping maximize GPU resource utilization. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260508313130/en/ Based on the KR2280 and KR1180 server platforms, the solution is deeply integrated with industry-leading AI-native parallel file systems to eliminate data silos inherent in traditional tiered storage. Purpose-built for read-intensive AI workloads, it overcomes the horizontal scaling limitations of massive clusters. Verified test-data shows that, at exabyte-scale deployment, the solution delivers 10 TB/s aggregate bandwidth and 100 million IOPS. In addition, it reduces five-year TCO by 70% compared with traditional TLC-based solutions, accelerating mo
Beneq Appoints Dr. Jason Harrison as Chief Executive Officer8.5.2026 10:00:00 EEST | Press release
Beneq Oy, the home of atomic layer deposition (ALD), today announced the appointment of Dr. Jason Harrison as Chief Executive Officer. Dr. Harrison succeeds Dr. Tommi Vainio and will lead Beneq into its next phase of growth across semiconductor, optical, and emerging technology markets. A Strategic Leadership Transition Beneq enters its next phase of growth from a position of strong commercial momentum. Recent milestones include the qualification of the Beneq Transform® cluster tool for volume production of GaN power and RF filter devices; the introduction of Beneq Transmute™ and Beneq Transform® XP, both engineered for high-volume manufacturing (HVM) of specialty semiconductors; growing adoption of the P-Series for coating critical chamber parts in advanced node devices; and selection of the C2R™ for AR waveguide production in next-generation XR optics. Against this backdrop, the Board of Directors has determined that the time is right to align executive leadership with the company's
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom