GNSS Receiver for GEO Satellites
(In stock)
| Product Name | GNSS Receiver for GEO Satellites |
| Model Number | SPPO First Deliverable |
| Brand | Korea Aerospace Research Institute (KARI), South Korea |
| Category | Spaceborne GNSS Receiver for Geostationary Satellites |
| Country of Origin | South Korea |
| Material | Provides a 1 Pulse-Per-Second (1PPS) signal with accuracy of ±2 µs (RMS) synchronized to GPS time. Data output at 1 Hz./ Time To First Fix (TTFF) after a cold start is ≤ 45 minutes. |
| Applications | Designed to enable precise positioning, navigation, and timing (PNT) for satellites in geostationary orbit (GEO). Crucial for autonomous satellite operations, orbital control, and synchronization with terrestrial navigation systems. |
SPPO’s First Deliverable: GNSS Receiver for GEO Satellites
Developing a Qualification Model (QM) of a GNSS (GPS / Galileo) receiver applicable to geostationary orbit (GEO) satellites
Improving the sensitivity of GNSS signal reception from satellites on the far side of the Earth
Aiming for ~30m positioning accuracy with GEO navigation devices by developing key technologies and integrated electrical/mechanical system interfaces.
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