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LORD MicroStrain Sensing Systems High-Performance, Miniature Attitude Heading Reference System 3DM-GX3® -35

Description
Miniature Attitude Heading Reference System (AHRS) Overview The 3DM-GX3® -35 high-performance, miniature Attitude Heading Reference System (AHRS) with GPS, combines MEMS sensor technology and a highly sensitive embedded GPS receiver. It incorporates a triaxial accelerometer, triaxial gyro, triaxial magnetometer, temperature sensors, and an on-board processor running a sophisticated fusion algorithm to provide orientation, inertial, and GPS measurements. Data from the GPS receiver is time synchronized with the inertial sensors and all inertial and GPS data are available as user-defined packets (either by polling or continuous stream). The 3DM-GX3® -35 provides a perfect platform for users to develop their own navigation solutions. The 3DM-GX3® -35 offers a range of fully calibrated inertial measurements including acceleration, angular rate, magnetic field, deltaTheta and deltaVelocity vectors, Euler angles (pitch, roll, and heading), rotation matrix and quaternion. Its GPS data quantities include LLH position, NED velocity, ECEF position and velocity, DOP data, UTC time, GPS time, clock info, GPS fix, and SVI. All quantities are fully temperature compensated and are mathematically aligned to an orthogonal coordinate system. The angular rate quantities are further corrected for g-sensitivity and scale factor non-linearity to third order. The 3DM-GX3® -35 architecture has been carefully designed to substantially eliminate common sources of error such as hysteresis induced by temperature changes and sensitivity to supply voltage variations. Gyro drift is eliminated in AHRS mode by referencing magnetic North and Earth’s gravity and compensating for gyro bias. On-board coning and sculling compensation allows for use of lower data output rates while maintaining performance of a fast internal sampling rate. For those users, integrators or OEMs who develop their own orientation and navigation applications, the 3DM-GX3® -35 is shipped with a complete Data Communications Protocol guide that provides access to the powerful LORD MicroStrain® Inertial Packet Protocol (MIP). Applications of your own design can readily be developed in any coding language and on any computing platform including microprocessors. The 3DM-GX3® -35 is initially sold as a starter kit consisting of an AHRS+GPS module, RS-232 or USB communication and power cable, software CD, user manual and quick start guide. Features and Benefits Best in Class precise position, velocity and attitude estimations high-speed sample rate & flexible data outputs high performance under vibration and high-g Easiest to Use smallest, lightest industrial GPS/INS available simple integration supported by SDK and comprehensive API Cost Effective reduced cost and rapid time to market for customer’s applications aggressive volume discount schedule
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Suppliers

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Product
Description
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High-Performance, Miniature Attitude Heading Reference System - 3DM-GX3® -35 - LORD MicroStrain Sensing Systems
Williston, VT, USA
High-Performance, Miniature Attitude Heading Reference System
3DM-GX3® -35
High-Performance, Miniature Attitude Heading Reference System 3DM-GX3® -35
Miniature Attitude Heading Reference System (AHRS) Overview The 3DM-GX3® -35 high-performance, miniature Attitude Heading Reference System (AHRS) with GPS, combines MEMS sensor technology and a highly sensitive embedded GPS receiver. It incorporates a triaxial accelerometer, triaxial gyro, triaxial magnetometer, temperature sensors, and an on-board processor running a sophisticated fusion algorithm to provide orientation, inertial, and GPS measurements. Data from the GPS receiver is time synchronized with the inertial sensors and all inertial and GPS data are available as user-defined packets (either by polling or continuous stream). The 3DM-GX3® -35 provides a perfect platform for users to develop their own navigation solutions. The 3DM-GX3® -35 offers a range of fully calibrated inertial measurements including acceleration, angular rate, magnetic field, deltaTheta and deltaVelocity vectors, Euler angles (pitch, roll, and heading), rotation matrix and quaternion. Its GPS data quantities include LLH position, NED velocity, ECEF position and velocity, DOP data, UTC time, GPS time, clock info, GPS fix, and SVI. All quantities are fully temperature compensated and are mathematically aligned to an orthogonal coordinate system. The angular rate quantities are further corrected for g-sensitivity and scale factor non-linearity to third order. The 3DM-GX3® -35 architecture has been carefully designed to substantially eliminate common sources of error such as hysteresis induced by temperature changes and sensitivity to supply voltage variations. Gyro drift is eliminated in AHRS mode by referencing magnetic North and Earth’s gravity and compensating for gyro bias. On-board coning and sculling compensation allows for use of lower data output rates while maintaining performance of a fast internal sampling rate. For those users, integrators or OEMs who develop their own orientation and navigation applications, the 3DM-GX3® -35 is shipped with a complete Data Communications Protocol guide that provides access to the powerful LORD MicroStrain® Inertial Packet Protocol (MIP). Applications of your own design can readily be developed in any coding language and on any computing platform including microprocessors. The 3DM-GX3® -35 is initially sold as a starter kit consisting of an AHRS+GPS module, RS-232 or USB communication and power cable, software CD, user manual and quick start guide. Features and Benefits Best in Class precise position, velocity and attitude estimations high-speed sample rate & flexible data outputs high performance under vibration and high-g Easiest to Use smallest, lightest industrial GPS/INS available simple integration supported by SDK and comprehensive API Cost Effective reduced cost and rapid time to market for customer’s applications aggressive volume discount schedule

Miniature Attitude Heading Reference System (AHRS)

Overview

The 3DM-GX3® -35 high-performance, miniature Attitude Heading Reference System (AHRS) with GPS, combines MEMS sensor technology and a highly sensitive embedded GPS receiver. It incorporates a triaxial accelerometer, triaxial gyro, triaxial magnetometer, temperature sensors, and an on-board processor running a sophisticated fusion algorithm to provide orientation, inertial, and GPS measurements. Data from the GPS receiver is time synchronized with the inertial sensors and all inertial and GPS data are available as user-defined packets (either by polling or continuous stream). The 3DM-GX3® -35 provides a perfect platform for users to develop their own navigation solutions.

The 3DM-GX3® -35 offers a range of fully calibrated inertial measurements including acceleration, angular rate, magnetic field, deltaTheta and deltaVelocity vectors, Euler angles (pitch, roll, and heading), rotation matrix and quaternion. Its GPS data quantities include LLH position, NED velocity, ECEF position and velocity, DOP data, UTC time, GPS time, clock info, GPS fix, and SVI. All quantities are fully temperature compensated and are mathematically aligned to an orthogonal coordinate system. The angular rate quantities are further corrected for g-sensitivity and scale factor non-linearity to third order. The 3DM-GX3® -35 architecture has been carefully designed to substantially eliminate common sources of error such as hysteresis induced by temperature changes and sensitivity to supply voltage variations. Gyro drift is eliminated in AHRS mode by referencing magnetic North and Earth’s gravity and compensating for gyro bias. On-board coning and sculling compensation allows for use of lower data output rates while maintaining performance of a fast internal sampling rate. For those users, integrators or OEMs who develop their own orientation and navigation applications, the 3DM-GX3® -35 is shipped with a complete Data Communications Protocol guide that provides access to the powerful LORD MicroStrain® Inertial Packet Protocol (MIP). Applications of your own design can readily be developed in any coding language and on any computing platform including microprocessors. The 3DM-GX3® -35 is initially sold as a starter kit consisting of an AHRS+GPS module, RS-232 or USB communication and power cable, software CD, user manual and quick start guide.

Features and Benefits

Best in Class

  • precise position, velocity and attitude estimations
  • high-speed sample rate & flexible data outputs
  • high performance under vibration and high-g

Easiest to Use

  • smallest, lightest industrial GPS/INS available
  • simple integration supported by SDK and comprehensive API

Cost Effective

  • reduced cost and rapid time to market for customer’s applications
  • aggressive volume discount schedule
Supplier's Site Datasheet

Technical Specifications

  LORD MicroStrain Sensing Systems
Product Category GPS Instruments and Devices
Product Number 3DM-GX3® -35
Product Name High-Performance, Miniature Attitude Heading Reference System
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