IMU-KVH1750

IMU-KVH1750

The IMU-KVH1750 is designed to be paired with NovAtel's OEM6® line of receivers. Commercially exportable, it is comprised of Fiber Optic Gyros (FOG) and Micro Electromechanical Systems (MEMS) accelerometers. FOGs offer exceptionally long life and stable performance compared to similar gyro technologies.

The IMU-KVH1750 offers tactical grade performance in a compact and rugged package with minimal power consumption. Paired with NovAtel's OEM6 receiver, the IMU-KVH1750 offers a fully integrated, tightly coupled GNSS and IMU system that delivers a continuous position, velocity and attitude solution.

Take advantage of NovAtel CORRECT. to receive your choice of accuracy and performance, from decimetre to RTK-level positioning. For more demanding applications, Inertial Explorer® post-processing software from our Waypoint® Products Group can be used to post-process IMU.KVH1750 data to provide the system's highest level of accuracy.


Features


  • Fiber optic gyros and MEMS accelerometers
  • SPAN INS functionality

Benefits


  • Continuous, stable positioning
  • Withstands harsh environments
  • Easy integration with NovAtel's OEM6series GNSS+INS receivers
  • Commercially exportable IMU

Attributes


General Info Length (mm) 88.90
  Width/Diameter (mm) 73.70
  Weight (g) 700.00
  Typical Power Consumption (W) 8.00
IMU Data Rate 200 Hz  
Gyro Type Fiber Optic  

Gyroscope Performance  
Performance Input rate (max.) ±490°/s
  Bias stability 0.05°/hr 
  Bias offset ±2°/hr
  Scale factor ≤50 ppm
  Scale factor non-linearity ≤50 ppm<
  Angular random walk 0.012°/√hr
  Accelerometer Performance  
  Range ±10 g
  Bias stability 7.5 mg
  Bias offset ±2 mg
  Velocity random walk
0.23 ft/sec/√hr