Meridian
Multi constellation RTK GNSS module
- Class
- Subsystem
Meridian is a rugged GNSS navigation module with two antennas. It targets centimetre level positioning across several constellations (GPS, GLONASS, Galileo and NavIC) and detects spoofing and jamming. The two antennas give it a heading, plus a geometric check that catches fake GPS signals. The hardened design targets MIL-STD-810 and MIL-STD-461, and every output is cryptographically signed at the source.
Specification
The numbers
Electrical
- Input
- +5 V
- Connectors
- JST COM2, SMA 8 mm
- Protocol
- UART, CH340 bridge
GNSS
- Constellations
- GPS + GLONASS + NavIC
- RTK
- Centimetre level (target)
- Anti jam
- In scope
Specifications shown are design targets. Figures may vary once a system is built to your specific requirements.
Capabilities
What it does well
NavIC built in
Native NavIC alongside GPS and GLONASS
RTK positioning
Targeting centimetre level accuracy
PPS timing output
A timing pulse that keeps payloads in sync
Keep exploring
Related systems
Next step
Talk to us about Meridian.
Configurations, integration with your equipment, or a variant built to your requirement. Tell us what you need and we will take it from there.