Samsung and Qualcomm announced on May 6, 2026, that they have achieved the industry’s first Power Class 1 validation for 5G Fixed Wireless Access (FWA) on virtualized Radio Access Network (vRAN) infrastructure. The technical milestone represents a significant advancement in 5G network efficiency and signals the maturation of virtualized network architectures for high-power applications.
The validation demonstrates that 5G FWA equipment can operate at Power Class 1—the highest power classification for 5G devices—while running on virtualized network infrastructure rather than traditional dedicated hardware. This combination enables telecom operators to deliver faster, more reliable wireless broadband service while benefiting from the flexibility and cost advantages of software-defined networking.
## Understanding Power Class 1 and vRAN
Power Class 1 devices can transmit at higher power levels than standard consumer equipment, enabling stronger signals that travel farther and penetrate buildings more effectively. For Fixed Wireless Access—which delivers home and business internet service via cellular technology rather than physical cables—higher power output translates to better coverage, faster speeds, and more reliable connections, particularly in suburban and rural deployments.
Virtualized RAN represents a fundamental shift in how cellular networks operate. Traditional RAN uses proprietary hardware appliances for baseband processing and radio control functions. Virtualized RAN runs these functions as software on standard servers, using containers and cloud-native architectures. The advantages include easier updates, better resource utilization, and the ability to scale capacity dynamically based on demand.
The challenge has been performance. Running complex real-time signal processing in virtualized environments introduces latency and computational overhead. Power Class 1 operation requires processing high-bandwidth signals with minimal delay—a demanding workload that has historically worked better on dedicated hardware than virtualized infrastructure.
Samsung and Qualcomm’s validation proves the technology has matured sufficiently for production deployment. The companies demonstrated that virtualized baseband processing can handle Power Class 1 signals while meeting the timing and throughput requirements 5G FWA demands.
## Strategic Importance for Operators
For telecommunications operators, this validation opens new deployment options. Instead of installing purpose-built hardware for each cell site, operators can run network functions on commercial off-the-shelf servers in centralized or edge data centers. This approach reduces hardware costs, simplifies operations, and enables features like dynamic spectrum sharing and network slicing that are difficult or impossible with traditional architectures.
Fixed Wireless Access specifically benefits from this flexibility. FWA demand varies by location and time—residential areas see peak usage in evenings, business districts during work hours. Virtualized networks can dynamically allocate processing resources where and when needed, maximizing infrastructure efficiency.
The Power Class 1 capability is particularly valuable for rural and underserved markets where fiber deployment economics are challenging. Higher transmission power means fewer cell sites needed for coverage, reducing deployment costs. When combined with virtualized infrastructure’s operational efficiencies, FWA becomes economically viable in markets where physical broadband infrastructure cannot justify investment.
## Technical Collaboration
Samsung brought its virtualized RAN software and network expertise to the validation. The company has been aggressively investing in Open RAN and vRAN technologies as part of its strategy to challenge traditional network equipment vendors like Ericsson and Nokia. Samsung’s vRAN solutions run on commercial Intel and AMD server platforms, using software optimization to achieve performance comparable to dedicated hardware.
Qualcomm contributed its 5G modem and radio frequency technology, specifically the Snapdragon X80 5G platform designed for FWA applications. The X80 supports Power Class 1 operation and includes advanced antenna technologies that maximize signal strength and coverage. Qualcomm’s expertise in power-efficient signal processing proved crucial for maintaining performance in the virtualized environment.
The validation involved testing at Samsung’s research facilities, with both companies’ engineers collaborating to optimize software, tune processing pipelines, and verify compliance with 3GPP standards. The successful demonstration required not just raw processing power, but careful attention to timing, jitter control, and resource management—the kinds of details that separate laboratory prototypes from production-ready systems.
## Market Implications
The Samsung-Qualcomm collaboration strengthens both companies’ positions in the evolving 5G infrastructure market. Samsung gains validation for its vRAN platform from a leading chipmaker, providing confidence to operators considering deployment. Qualcomm demonstrates that its 5G technology works with next-generation network architectures, not just traditional infrastructure.
For competitors, the announcement sets a new baseline. Other vRAN vendors and chipmakers must now demonstrate comparable Power Class 1 support or risk being seen as technically behind. The validation creates competitive pressure that will accelerate vRAN adoption across the industry.
Operators evaluating FWA deployments now have proof that virtualized networks can support high-performance applications. This validation removes technical risk from vRAN adoption decisions, potentially accelerating the industry’s transition away from proprietary network hardware.
## Broader Industry Context
The announcement arrives as the telecommunications industry continues its ongoing transformation toward open, disaggregated, and virtualized network architectures. Open RAN initiatives have gained momentum, driven by operators seeking vendor diversity, operational flexibility, and cost reduction.
However, adoption has been slower than advocates hoped, partly due to performance concerns. Operators need assurance that open and virtualized systems can match or exceed traditional equipment performance, particularly for demanding applications. The Samsung-Qualcomm validation addresses these concerns directly, demonstrating that vRAN can handle power-intensive applications in real-world scenarios.
The fixed wireless access market itself continues rapid growth. As 5G networks mature and operators seek new revenue sources beyond smartphone service, FWA offers an attractive opportunity to compete with cable and fiber providers for home broadband customers. Improved economics from virtualized infrastructure make FWA viable in more markets, expanding the addressable opportunity.
## What This Means for the Industry
The Power Class 1 validation on virtualized RAN represents technical progress that enables business model evolution. It proves that modern network architectures can support the performance requirements operators need while delivering the operational advantages they want.
For Samsung, the validation strengthens its credibility as a network infrastructure provider capable of competing with established vendors. The company’s ability to deliver production-ready vRAN solutions supporting demanding applications positions it well for 5G infrastructure buildouts worldwide.
For Qualcomm, the collaboration extends the Snapdragon brand’s reach into network infrastructure. The company’s expertise in power-efficient wireless processing translates directly to value in vRAN deployments, where processing overhead determines infrastructure costs.
For the telecommunications industry, the announcement signals that next-generation network architectures are ready for mainstream deployment. Virtualized infrastructure is no longer experimental technology—it’s production-ready for even the most demanding applications.
Operators planning 5G FWA deployments can now confidently specify virtualized RAN infrastructure, knowing that Power Class 1 performance has been validated. This confidence accelerates deployment timelines and expands the market for wireless broadband alternatives to traditional wired services.
The Samsung-Qualcomm validation is one milestone in an ongoing industry transformation. As virtualization extends deeper into network architectures and 5G capabilities expand, collaborations like this one demonstrate how equipment vendors and chipmakers must work together to realize next-generation network potential.