Geo-iNAV GPS + INS Inertial Navigation System

Affordable, fully-integrated GPS-aided inertial navigation system

Geo-iNAV™ is offered in several configurations designed to meet a wide range of inertial navigation application requirements. Configurations are available for both commercial and military applications.

Flexibility

  • Multiple IMU configurations available with internal MEMS or external FOG IMUs

  • Multiple GPS configurations with L1, L1/L2 RTK and SAASM receivers

  • Support for many popular external IMUs and GPS receivers

  • Optional integrated communication wireless datalink

High Navigation Performances

  • Centimeter level positioning with dual frequency RTK configuration

  • 0.05° heading measurement accuracy

  • High navigation output rate (up to 125 Hz)

  • Dead reckoning capability

Easy to Integrate

  • Small footprint (size, power)
  • Several types of data interface: Serial, LAN, optional wireless communication module
  • ITAR-free versions

Details

Flexibility

  • Multiple IMU configurations available with internal MEMS or external FOG IMUs

  • Multiple GPS configurations with L1, L1/L2 RTK and SAASM receivers

  • Support for many popular external IMUs and GPS receivers

  • Optional integrated communication wireless datalink

High Navigation Performances

  • Centimeter level positioning with dual frequency RTK configuration

  • 0.05° heading measurement accuracy

  • High navigation output rate (up to 125 Hz)

  • Dead reckoning capability

 

Applications

Geo-iNAV is offered in several configurations designed to meet a wide range of navigation application requirements. Configurations are available for both commercial and military applications.

  • Mobile test benches

  • Military ISR payloads

  • Antenna steering

  • UAV/UGV navigation

  • Training and simulation

  • Fire guidance systems

  • Robotics and ROV control

  • Marine and Naval SUV

  • Mobile mapping and photogrammetry

  • Terrestrial navigation

Geo-iNAV configurations can be customized to satisfy the most demanding inertial navigation accuracy and performance requirements.

Configurations

Geo-iNAV is offered in 3 configurations (tactical, tactical-RTK, and advanced) for both commercial GPS and military SAASM GPS. These configurations combine various GPS processing techniques with various grades of IMUs as shown in the table below. Geo-iNAV configurations can be customized to satisfy the most demanding inertial navigation accuracy and performance requirements.
  GPS Processing IMU
Geo-iNAV Tactical L1 Standalone Internal Quartz MEMS
Geo-iNAV Tactical-RTK L1/L2 RTK enabled Internal Quartz MEMS
Geo-iNAV Advanced L1/L2 RTK enabled External FOG

 

Resources

Datasheets

More Info
A GPS-aided INS module.
pdf - 288 KB
Wednesday, September 10, 2014
By: Spectracom

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