MeiG Smart Launches Next-Generation 5G‑Advanced Module SRM812U R2.0 with Native OpenWrt Support
Against the backdrop of intelligent connected terminal devices evolving toward higher data rates, broader frequency band support, and greater intelligence, MeiG Smart has launched its upgraded next‑generation SRM812U R2.0 5G‑Advanced module. The module supports an OpenCPU solution based on the OpenWrt system, establishing a technology foundation that addresses multi‑scenario frequency band requirements while delivering both high performance and high openness.
As a highly modular and highly automated embedded Linux system, OpenWrt features a rich software package ecosystem and an active developer community, providing robust software support for 5G terminal development. With the OpenWrt system, developers can directly reuse a vast array of mature network protocol stacks, routing functions, security components, and application services, eliminating the need to build the underlying software architecture from scratch.
For products such as FWA CPE and industrial gateways, OpenWrt natively supports multi‑WAN aggregation, QoS traffic scheduling, VPN tunnels, firewalls, and other network functionalities. Combined with 5G high‑speed access capabilities, it enables the rapid construction of fully functional finished products. At the same time, OpenWrt’s cross‑platform characteristics allow upper‑layer applications to be seamlessly migrated across different hardware platforms, significantly reducing adaptation costs for solution switching and helping customers flexibly address multi‑band and multi‑regional market demands.
SRM812U R2.0 module supports an OpenCPU solution based on the OpenWrt system, fully inheriting OpenWrt’s highly modular and flexibly customizable features. On this foundation, MeiG Smart’s OpenWrt solution provides customers with three interface models: Ubus IPC, AT commands, and API SDK, achieving layered decoupling of the application layer, middleware layer, and driver layer for a clearer module architecture. Customers can flexibly choose the appropriate interface model based on their development capabilities and business requirements, effectively lowering the development barrier and allowing them to focus on upper‑layer application innovation and differentiated design.
This solution significantly reduces the porting and secondary development costs for intelligent connected applications such as FWA, eMBB, and industrial internet, helping customers complete finished product customization more efficiently and shorten R&D and time‑to‑market cycles.
U6GHz and Sub‑6GHz Dual‑Band Synergy – Building a High‑Speed Connectivity FoundationIn terms of RF performance, the SRM812U R2.0 module supports 5G NR 2CC carrier aggregation under the 3GPP R16 standard, enabling a massive 200MHz bandwidth. It also incorporates PC1.5 transmit power level, 3Tx triple‑transmit antenna architecture, and SUL super uplink technology, significantly boosting both downlink and uplink peak data rates.
More critically, the module not only supports the U6GHz (n104 band) frequency but also integrates multi‑band collaborative networking that combines U6GHz and Sub‑6GHz TDD bands. This enables dual‑band cooperative operation, providing more abundant spectrum resources and enhanced anti‑interference capabilities, ensuring stable high‑speed performance even in complex network environments.
Even in densely populated scenarios such as commercial districts, scenic areas, and exhibition halls, the module delivers high‑bandwidth, low‑latency, and highly reliable connectivity for services such as autonomous driving, mobile networking, and cloud gaming. Intelligent devices equipped with this module can intelligently schedule different frequency band resources based on business scenarios, maximizing spectrum utilization efficiency and fully covering the commercial deployment needs of various indoor and outdoor mobile AI applications, providing high‑speed, low‑latency connectivity support for multi‑scenario AI interactions.
From home FWA and AI‑connected terminals to emerging application scenarios for intelligent agents, MeiG Smart closely follows industry development trends, continuously expanding the boundaries of 5G‑Advanced commercial applications to deliver an even faster and more stable seamless connectivity experience for end users. Looking ahead, MeiG Smart will continue to deepen its presence in the “AI + connectivity” arena, collaborating with more industry partners to build a solid technology foundation for the accelerated realization of the 6G future.
Get in touch for orders or any queries: sales@rfdesign.co.za / +27 21 555 8400
Courtesy of MeiG Smart Technology Co., Ltd
