Metanoia Unveils Groundbreaking 5G Chipset at MWC 2025

Metanoia, a Silicon Valley-based semiconductor company, has unveiled the MT5824 chipset at Mobile World Congress (MWC) 2025. This groundbreaking 5G SoC boasts a future-proof Software Defined Radio (SDR) architecture, open-source flexibility, and industry-leading power efficiency, setting a new benchmark for 4T4R ORAN-RU solutions.

Unmatched 5G Efficiency

The MT5824 delivers the world's lowest power, smallest footprint 4T4R O-RU solution. Compared to FPGA-based solutions, it consumes 90% less power, reduces BOM costs by 80%, and shrinks the footprint by 70%.

Flexible SDR Architecture

Optimized for 5G FR1/FR2 O-RU and small cell applications, the MT5824 ensures seamless integration across networks requiring high security, traffic aggregation, and redundancy. Its modular design guarantees long-term adaptability and investment protection.

Open-Source Innovation for Faster Development

Metanoia's open-source Software Development Kit (SDK) eliminates vendor lock-in, enabling rapid and cost-effective customization, reducing development costs, and accelerating time-to-market.

Industry Endorsements

Pegatron 5G BU and Sera Network, Inc. have both endorsed the MT5824, praising its integration, technical support, and performance.

Key Benefits of the MT5824 Chipset

Combines Metanoia's DFE SoC (MT2824) and RFIC (MT3812) with a complete HDK and SDK.

Modular SDR architecture enhances design and manufacturing efficiency.

Supports Power over Ethernet for simplified deployment.

Scalable & Open RAN Compliant, High Performance, Energy Efficient.

Key Features of MT5824 for FR1 4T4R

Integrated NPU + DFE + PHY.

Dual 10/25Gbps FX, supporting 4T4R redundancy.

15/30/60/120 kHz sub-carriers for FR1 & FR2 bands.

Open SDR framework and in-house DPD/CFR for optimal PA efficiency.

Supports mini-slots, 1024QAM DL / 256QAM UL with superior throughput.

< 6W chipset power for 4T4R configurations.

About Metanoia Communications, Inc.

Metanoia, based in Silicon Valley, California, has developed several generations of semiconductor SoC for wireline Broadband and is now focusing on bringing new products to enable the 5G NR Markets.

Visit Metanoia at MWC Barcelona Hall 5 Stand 5L26MR for more details.