Navigation Systems (NAV)

NAV440CA-200

  • Overview
  • Specifications
  • Features and Benefits
  • Applications

The NAV440 is a fully-integrated GPS-aided attitude & heading reference system and GPS navigation solution. The NAV440 provides full inertial data (angles, rates, accels) and GPS position, along with inertially-derived velocity that provides significant improvement in stability and latency compared with stand-alone GPS velocity measurements.  The NAV440 combines highly reliable MEMS sensors, magnetometers, and a WAAS/EGNOS-enabled GPS receiver all in a small and rugged environmentally sealed enclosure. The NAV440 provides consistent performance in challenging operating environments, and is user-configurable for a wide variety of applications.

For customers wishing to use the NAV440 in analog data acquisition systems, ACEINNA offers the NAV-DAC440 analog interface adapter. The NAV-DAC440 converts the NAV440 serial digital data to 9-channel BNC analog outputs.

Position Accuracy 2.5
Heading Accuracy 1
Roll/Pitch Accuracy 0.2
Gyro Range 200
In-Run Stability 10
Non-Linearity 1
Bandwidth 25
Accel Range 4
In-Run Stability 1
Non-Linearity 1
Bandwidth 25
Mag Field Range 1
Mag Field Accuracy 0.005
  • Complete GPS-Aided AHRS Solution
  • Accuracy < 0.2 deg
  • Output Data Rate > 100Hz
  • High-Range Sensor Options(400 deg/sec and 10g)
  • WAAS and EGNOS Enabled GPS
  • Low Power < 4W
  • High Reliability, MTBF > 25,000 hours
  • Analog Output Option
  • Rugged Sealed Enclosure
  • Unmanned Vehicle Control
  • Land Vehicle Guidance
  • Avionics Systems
  • Platform Stabilization
Contact us and learn more about ACEINNA's sensing technology.
pitch sensors, roll sensor, roll sensors, pitch and roll sensor, MEMS differential pressure sensors
ACEINNA designs, manufactures and calibrates sensor products including: flow sensors, tilt sensors, inertial systems and more. Contact us to learn more.