Srs-4 Satlab
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Equipped with CAN-bus , RS-422 (utilizing the CubeSat Space Protocol (CSP)), and Ethernet for high-speed IP traffic forwarding.
The is a high-performance communication system for small satellite missions, enabling integration with both independent and commercial ground station networks. It has achieved a Technology Readiness Level (TRL) of 9 , indicating it is fully flight-qualified and operational. Key Technical Specifications Specification Transmit Frequency 2200 to 2290 MHz Receive Frequency 2025 to 2110 MHz Data Rate Up to 5 MBd (approx. 15 Mbps in QPSK) Modulation BPSK, QPSK, 8PSK Interfaces Ethernet (IP), CAN-bus, RS-422 Encryption AES-256-GCM link-layer encryption Form Factor PC/104 aluminum enclosure Mass / Dimensions 190 g / 87.0 x 93.0 x 17.0 mm Operational Features srs-4 satlab
: Designed to integrate with both independent and commercial ground station networks.
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Supports variable transmit and receive symbol rates up to 5 MBd .
The SRS-4 stands out for its flexibility and security features: It has achieved a Technology Readiness Level (TRL)
The is a cost-effective, field-rugged GNSS receiver that upgrades a smartphone or tablet to sub-metre or centimetre-level accuracy. It is ideal for GIS professionals, environmental scientists, and utility surveyors who need reliable positioning without the bulk or expense of traditional survey-grade equipment.