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LandMark™40 INS/GPS

 

Quick-Access Documents

LandMark™40 INS/GPS DataSheet PDF

LandMark™40 INS/GPS User Guide PDF

Applications

 

The LandMark™40 INS/GPS offers wide

application usage:

 

airborne platform stabilization

EO/IR stabilization

• antenna stabilization & pointing

• LIDAR stabilization

• flight testing & navigation

• racing yacht marine compass

 

 

Similar Products

 

LandMark™40 IMU (Inertial Measurement Unit)

LandMark™40 VG (Vertical Gyro)

LandMark™40 AHRS (Attitude & Heading

Reference System)

LandMark™40 VG/GPS (GPS-Aided

Vertical Gyro)

LandMark™40 GPS/AHRS (GPS-Aided

Attitude & Heading Reference System)

 

 

  • General
  • Features
  • Specification
  • Documentation

 

LMRK40INSGPS

LandMark™ GPS-Aided Inertial Navigation System

 

The LandMark™40 INS/GPS offers break-through performance with ultra low noise MEMS gyros and accelerometers enabling precise position information even in the case of short-term GPS outage. The INS is integrated with GPS-Aiding in a small, light weight, and low power ruggedized package.

 

The unit provides RS485 output of position, velocity and precision time, altitude, delta velocity, delta theta, heading, and pitch and roll angles. The inertial suite is integrated with a 72 channel C/A code GPS receiver with 5Hz position update rate.

 

Turning error correction and acceleration algorithms in the firmware are standard as is a quick initialization routine for fast starts. The signature feature is the continued precise Kalman Filter INS position data provided even in the case of short-term loss of GPS.

 

 

 

LMRK40INSGPS

9 Degrees of Freedom MEMS INS/GPS

 

The INS/GPS performance is optimized with fully temperature compensated bias and scale factor as well as compensated misalignment and g-sensitivity.

 

The unit is environmentally sealed in a rugged enclosure and Mil-Spec connector in order to withstand environmental vibration and shock typically associated with commercial aircraft requirements.


•   NON-ITAR Commercial MEMS INS/GPS

•   6°/hr in-run bias stability
•   0.002°/sec/√Hz angle random walk

•   RS485 Serial Data Format

•   Simple integration supported by SDK

 

Available Configurations:

LMRK40INSGPS-100-02-100 or -10
LMRK40INSGPS-300-02-100 or -10
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Small, Light Weight, Low Power MEMS GPS-Aided MEMS INS
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Precision Position Data Provided in the Case of Short-Term GPS Loss
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GPS-Aiding of Velocity & Altitude
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Ultra Low Noise Gyros 0.002°/sec/√Hz 1σ
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Low Noise Accels 0.02mg/√Hz 1σ
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In-Run Gyro Bias 5°/hour 1σ
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Yaw (Heading) Angle ±0.5° stationary
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Redundant Altitude ±3 meters 1σ
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Fully Compensated Bias, Scale Factor, Misalignment, g-Sensitivity,Heading & Altitude
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Fixed Gain Kalman Filter GPS-Aiding
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Single Stream RS485 Data Rate 100Hz
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GPS Receiver - 50 Channel C/A Code & 5Hz Position Data Update Rate
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1 Pulse per Second Logic Output
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GPS Accuracy ± 2.5m CEP Stationary
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Supports WAAS, EGNOS and MSAS User Selectable Option
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Light Weight < 160 grams
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Low Voltage +3.1V to +5.5V Max Input Power (single sided power)
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Small Size < 108cm3/6.6in3
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Wide Sensor Bandwidth 200 Hz (user selectable)
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Bandwidth Filtering Capability
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Vibration Isolation, Precision Alignment & Shock Resistant
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Self Test & Internal Temp Sensors
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Export Classification: Commerce ECCN7A994

 

 

How to Buy

 

To discuss configuration for your specific system requirements, please use our Contact page.

 

For large quantity orders or OEM discussions, please contact sales@gladiatortechnologies.com.

 

If you are outside the US, please contact one of our representatives.