MaxLinear Launches Trinity Platform for Faster, Cost-Efficient, Cloud-Managed, AI-Enabled Wireless Backhaul for 5G Networks
MaxLinear, Inc. today announced the availability of the Trinity™ platform, based on the URX processor family, delivering carrier-grade, bidirectional wireless backhaul speeds of up to 10Gbps. Trinity combines the URX850 SoC with a purpose-built cloud-native API framework that seamlessly integrates with MaxLinear’s millimeter and microwave modems. Designed for the next generation of intelligent networks, Trinity enables cloud-managed, AI-optimized backhaul infrastructure, helping operators expand 5G coverage while lowering deployment and operational costs through automation and real-time network intelligence.
Wireless backhaul is the critical link connecting cell towers and radios to the core network. As global mobile data demand surges and 5G expands into underserved areas, operators require wireless backhaul solutions that are not only simpler to deploy, but also more cost-effective and autonomously managed. Traditional approaches require manual provisioning and limited visibility, slowing deployments and increasing costs, particularly in markets with constrained Average Revenue Per User (ARPU).
Industry analysts project strong growth for millimeter wave technology as 5G networks densify and the demand for high-capacity wireless backhaul increases. The global millimeter wave technology market is expected to grow from approximately $3 billion in 2024 to more than $7 billion by 2029, representing about 20% annual growth, driven in part by the need for scalable, cloud-managed, and AI-enabled telecom infrastructure.
The Trinity Platform: A Highly Integrated, Carrier-Grade Solution
URX processors are already deployed globally across major carrier networks. Building on the robustness of the URX platform with architectural advancements, MaxLinear’s Trinity platform integrates multiple backhaul functions into a single URX850 chip, significantly reducing radio system complexity, cost and power consumption.
Reinforcing MaxLinear’s commitment to open standards, Trinity supports Open Compute Project (OCP) Switch Abstraction Interface (SAI) enabling seamless migration from legacy systems into software-defined, cloud-managed networks.
Together, these advances strongly position MaxLinear as a key technological partner for operators in the rollout of next-generation wireless backhaul deployments.
“We are excited about the capabilities of the Trinity platform, which reflect MaxLinear’s leadership in highly integrated system-on-chip solutions for wireless backhaul,” said Puneet Sethi, SVP & GM of MaxLinear’s Network Infrastructure and Carrier Business Unit. “Leveraging URX’s built-in AI acceleration and Trinity SAI API, our OEM customers can now deliver highly differentiated 10Gbps microwave and E band radio systems that enable smarter and with cost savings up to 50%”
What It Means for Original Equipment Manufacturers (OEMs)
By utilizing the Trinity platform, equipment manufacturers can accelerate the design and delivery of more capable backhaul radios, with:
- Reduced cost and power consumption: Savings of up to 50% on relevant parts, plusincreased power savings for greener operations.
- Optimized form factor: Reduced size and weight for easier installation.
- Enhanced reliability: Fewer components contribute to a highly improved Mean Time Between Failures (MTBF).
- Cloud-based network management: Centralized visibility, provisioning, and orchestration across distributed infrastructure.
This integration is a significant advancement for outdoor wireless radios, where space and power are constrained. The Trinity platform now handles functions that previously required multiple components, including switching and quality-of-service (QoS) functionality, aggregation of multiple wireless links to increase capacity, high-speed data encryption to improve security, and precise timing required for carrier‑grade networks.
In traditional radio architectures, these functions are implemented by large, power-hungry ASICs, including programmable logic devices (FPGAs). The Trinity platform performs these tasks directly in integrated hardware and software, simplifying designs and maximizing efficiency.
What it means for Mobile Network Operators (MNOs)
Trinity enables simpler, lower-cost radios that support fast, reliable, and scalable networks with several key differentiators:
- Multi-link aggregation: Simultaneously aggregates up to four microwave wireless links, automatically adapting to fluctuating channel conditions.
- Ruggedized performance: Engineered for harsh environments, operating reliably from –40°C to +85°C.
- Advanced security: Built-in hardware-accelerated, high-speed encryption to protect data integrity.
the capacity demands of 5G while maintaining sustainable deployment costs requires a new level of integration and cost optimization in backhaul design,” said Randeep Sekhon, Chief Technology Officer at Bharti Airtel. “We appreciate MaxLinear’s focus and investment in these areas and look forward to the availability of next-generation optimized backhaul radio solutions.