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Geo-RelNAV™ Relative Navigation System

Geo-RelNAV™    Relative Navigation System

Geo-RelNAV™ Relative Navigation System

Product catalog summary
Overview
The Geo-RelNAVTM is a relative navigation system that computes relative position, velocity, and orientation. It supports various non-inertial reference frames and can transfer solutions to different points of interest on platforms.

Key Features
  • Compact sensor design to meet payload restrictions.
  • Available with various IMU classes for diverse applications.
  • On-board data logging for sensor and navigation data.
  • Supports navigation between one leader and multiple followers.
  • Applicable for aerial refueling systems like Probe-Drogue and Boom.
  • Upgradeable to vision-aided navigation for GPS-denied environments.

Applications
  • Autonomous Aerial Refueling
  • Autonomous Landing Systems
  • Autonomous Platooning (V2V)
  • Sense & Avoid
  • UxV Collision Avoidance and Swarming
  • UxV Leader/Follower Formations
  • Situational Awareness

Technical Specifications
  • Size/Weight/Power: 33.8 in³, 14.4 oz., 10-30 VDC @ 2 Amps min.
  • Environmental Compliance: MIL-810E, MIL-461
  • Temperature Range: Specified -20°C to +65°C, Operating -40°C to +70°C
  • Interfaces: External power, TNC GPS antenna, Ethernet, RS-232 ports, 1PPS output, status LEDs.
  • Real-Time Data Output: Up to 125 Hz via Ethernet or RS-232
  • Data Recording: Relative and absolute navigation solutions, raw GPS, IMU data.
  • Accuracy: Dependent on GPS performance, ionospheric conditions, satellite visibility, and data-link factors.

Company Background
Geodetics is an advanced sensing and navigation company based in the USA, specializing in GPS/IMU-based navigation systems.
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Catalog excerpts

Geo-RelNAV™    Relative Navigation System-1

Geodetics is an Advanced Sensing and Navigation Company Based in the USA Geo-RelNAV™ Relative Navigation System GEO-RELNAV® IS A UNIQUE GPS/IMU BASED NAVIGATION SYSTEM THAT PROVIDES RELATIVE NAVIGATION INFORMATION BETWEEN MOVING PLATFORMS. The relative navigation information computed by Geo-RelNAV includes relative position, relative velocity (closure rate), and relative orientation. The system natively provides relative navigation solutions in different non-inertial reference frames, including body-frame, local navigation frame (wander-azimuth) and earth-fixed frame, as well as transferring the solution to arbitrary points of interest on the platforms. Key Features • Minimized sensor size and weight to meet payload restrictions • Available with different classes of IMU's to support a wide range of application requirements • On-board data logging of all sensor raw and navigation solution data • The relative navigation can be provided between one leader and multiple followers • Aerial refueling applications: Probe-Drogue and Boom system • The system can be upgraded to vision-aided navigation for operations in GPS-denied conditions Applications • Autonomous Aerial Refueling • Autonomous Landing Systems • Autonomous Platooning (V2V - Vehicle to Vehicle) • Sense & Avoid • UxV Collision Avoidance and Swarming • UxV Leader/Follower Formations • Situational Awareness O 2649 Ariane Drive San Diego, CA 92117 ^ (858)729-08728851 [email protected] P www.geodetics.com

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Geo-RelNAV™    Relative Navigation System-2

Relative Navigation Accuracy * Technical Specifications Parameter

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.