AccelerComm AX-RG enables high-capacity regenerative NTN payloads through efficient, flight-proven Layer 1 acceleration. Designed specifically for onboard processing architectures, it delivers the 5G physical layer performance that next-generation LEO constellations demand within the SWaPconstraints of a satellite payload.

AX-RG provides complete 5G NR Layer 1 IP for regenerative satellite deployments, processing uplink and downlink signals fully on board without ground intervention. Built on AccelerComm's patented LDPC and signal processing algorithms, it delivers measurably higher throughput and link efficiency than software-based alternatives.

Already proven in orbit on commercial satellites, AX-RG gives programme teams a validated, standards-compliant Layer 1 foundation that reduces development risk and accelerates time to deployment. Its modular architecture supports integration across a wide range of space-grade FPGAs and ASIC platforms.

KEY BENEFITS OF AX-RG

01. Flight-proven Layer 1 acceleration

AX-RG is built on IP already deployed in orbit — giving satellite programmes a validated physical layer foundation rather than an unproven development effort.

02. Up to 10x power efficiency improvement

Hardware-accelerated PHY processing delivers dramatically better performance per watt compared to software-based implementations, critical for power-constrained payloads.

03. 1 dB link budget gain

Advanced LDPC decoding provides a measurable uplink sensitivity improvement, enabling higher capacity or support for smaller ground terminals.

04. Significant BLER reduction

AccelerComm's algorithms eliminate the error-rate floors seen in standard implementations, improving service robustness across the full range of NTN channel conditions.

AX-RG is the physical layer foundation for regenerative satellite programmes that cannot afford to compromise on performance, power, or schedule.

Backed by a portfolio of 55 international patents and proven on more than 100 commercial satellites, AccelerComm's Layer 1 IP de-risks payload development at every stage — from lab evaluation through to flight. AX-RG integrates with leading space-grade platforms and is supported by AccelerComm's engineering team throughout the programme lifecycle. Whether you are designing a new LEO constellation or upgrading an existing payload architecture, AX-RG provides the performance headroom to differentiate your service.

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