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Safran DSI - N-Sphere GNSS Receiver
- High Reliable New Space Design
- 5 Year Life-Time LEO Missions
- Multi-Constellation (GPS, GALILEO, BeiDou, & GLONASS) / GALILEO Autonomous
- In-Flight Firmware Uploading
N-SPHERE comes as a new generation of Space GNSS receiver, optimized for a smooth integration within Nano and Cube satellites. It implements the latest state-of-the-art positioning and synchronization techniques, to reach top-class performances for Real-Time Precise Onboard Orbit Determination (P2OD) and accurate time synchronization in space.
The receiver can synchronize from different GNSS systems including GPS, GALILEO, BeiDou and GLONASS. Its synchronization process is GALILEO autonomous with no need of GPS pre-synchronization. In terms of positioning, N-SPHERE provides accuracy better than 0.3 meters, thanks to an Onboard Orbital Navigator (referenced as “Bolero”). Its Software-Defined-Radio (SDR) core architecture brings maximum flexibility and authorizes in-flight firmware upgrade or software configuration adjustment.
More Product Information
- Qualified for Harsh Environment: DO-160, MIL-STD-704, -461, -810
- Designed to Minimize Obsolescence Risk & Management: FPGA-Based Design
- File Server Capabiliy: User-Defined Media Partitioning
- High-Definition Video, Processing & Recording: VSA, HD-SDI, DVI
- Databus: MIL-STD-1553B (MT/RT), ARINC429, RS422
- High-Capacity Rugged Removable Cartridge: 64GB to 2TB
- Designed for Orbit-Topping and Station Keeping
- 40% Weight Saving Convention Propulsion
- Excellent Thrust-to-Electrical Power Ratio
- Cost-Effective: Simple and Robust Mechanics provides High Performance with Limited Maintenance
- Auto & Slave Tracking: High Tracking Accuracy. Seamless User Interface as all SPARTE antennas. Option for Shipborne Operation.
- Transportable: Lightweight, Compact Antenna, Easy Setup
- Radome Protection: Against Rain, Sand, Dust… and no Sensitivity to Wind
- Applications: Ideal for Hypersonic, Missiles and Launch Vehicles Telemetry
- Complete System Software Suite: Configuration, Monitoring, Decommutation, Processing and Visualization
- Extended Configuration Flexibility: End-to-End System from Data Acquisition Units to Data Visualization & Analysis
- Integrated Telemetry Outputs: Compliant with IRIG 106, Chapter 4, 7/10, IENA and DAR Network Standards
- Simple Data Management: Data availability managed at high-level for one-click modification of data streams
- Full Spectrum of Interfaces: 10GigE, Video, Fiber Channel, ARINC 429, PCM, MIL-STD-1553, H.265 Video, Analog...
- Enhanced Productivity: Capture efficiently your needs and let the automated features propose you the best configuration settings
- Designed for Orbit-Topping and Station-Keeping
- 40% Weight Saving Convention Propulsion
- Excellent Thrust-to-Electrical Power Ratio
- L/S/C Bands: Single band, L, S or C Dual Band L+S, L+C or S+C
- Auto & Slave Tracking, High Tracking Accuracy and Long-Range Tracking, GPS Tracking made easy
- Transportable: Lightweight (84lbs) and Small Size, Easy On-Truck Setup
- Cost-Effective: Simple and Robust Mechanics for High Performance with Limited Maintenance
- Environment Proof: Full Radome Protection against Rain, Sand, Dust
- File Server Capability: User-Defined Media Partitioning
- Qualified for Hard Environment: DO-160, MIL-STD-704, -461, -810
- Designed to Minimize Obsolescence Risk & Management: FPGA-Based Design
- High-Definition Video, Processing & Recording: VESA, HD-SD, DVI
- High-Capacity Rugged Removable Cartridge: 64TB to 2TB
- Databus: MIL-STD-1553B (MT/RT, ARINC429, RS422
- Compact Design: Ideal for mini and micro satellites
- Long Lifetime: 7 year-lifetime in Low Earth Orbit missions
- COTS Design: Radiation tested and hardened, ITAR free
- Ultra-Low SWaP: Very compact and high stability
- Swatch Width: 9.7 km @ 500 km
- Wide Aperture: 230 mm
- GSD: 1.03 @ 500 km; special mode at 0.7m
- Zerodur® Telescope: High resolution
Safran DSI
Safran DSI Testing & Telemetry provides complete, end-to-end solutions covering instrumentation, mission systems, onboard recording, and transmission, through to base stations for data monitoring and control. Our solutions are platform-agnostic and adaptable to customer mission needs.
