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IMU-CPT Tactical Grade Fiber Optic Gyros (FOG) Inertial Measurement Unit (IMU)

The IMU-CPT™ is designed to be paired with the NovAtel OEM6® line of receivers. It is comprised of Fiber Optic Gyros (FOG) and Micro Electromechanical Systems (MEMS) accelerometers. FOGs offer exceptionally long life and stable performance compared with other similar gyro technologies.

Features

  • Fiber optic gyros and MEMS accelerometers
  • Wheel sensor input for ground applications
  • SPAN INS functionality

Benefits

  • Continuous, stable positioning
  • Minimizes import/export issues
  • Withstands harsh environments
  • Easy integration with NovAtel’s OEM6series GNSS+INS receivers

Attributes

General Info

Length (mm)

168.00
Width/Diameter (mm)

152.00
Height (mm)

89.00
Weight (g)

2290.00
Typical Power Consumption (W)

13.00

Tracking

Max Num of Frequency

IMU Data Rate

100 Hz

Gyro Type

Fiber Optic

IMU Info

Wheel Sensor Input

Performance

Gyro Bias In-run Stability (±deg/hr):
Gyro Bias Offset (deg/hr):
Gyro Angular Random Walk (deg/√hr):
Gyro Scale Factor (ppm):
Gyro Range (±deg/s):

Accelerometer Bias (mg):
Accelerometer Scale Factor (ppm):
Accelerometer Range (±g):
Accelerometer bias stability:

1
20
0.067
1500
375

50
4000
10
±0.75 mg

Advantages of IMU-CPT

Paired with NovAtel’s OEM6 receiver, the IMU-CPT offers a fully integrated, tightly coupled GNSS and IMU system delivering the most satellite observations and the most accurate, continuous position, velocity and attitude solution possible. Further, the IMU-CPT is comprised entirely of commercial components, greatly minimizing cross border difficulties encountered with traditional GNSS+INS systems.

Improve IMU-CPT Accuracy

Take advantage of NovAtel CORRECT™ with RTK as well as support for other satellite based augementation systems such as L-Band or SBAS to improve real-time performance and accuracy. For more demanding applications, Inertial Explorer® post-processing software from our Waypoint® Products Group can be used to post-process IMU-CPT data and offers the highest level of accuracy with the system.

Download Brochure: IMU-CPT

For more information please contact: sales@seabed.nl

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