Aldebaran ALD-NS3500S is a rugged, GNSS-aided, high performance Fiber Optic Gyro (FOG) based Inertial Navigation System. The device incorporates High end three axis accelerometers, three axis fiber-optic gyroscopes, and an integrated multi-constellation GNSS receiver. The sensors are characterized and calibrated in Aeron's state-of-the-art facility. Aeron's proprietary parameter estimation engine delivers fast alignment and tactical class navigation performance in a matter of minutes.
The ALD-NS3500S model has a multi-frequency (L1/L2/L5), multi-constellation GNSS receiver with multi tracked channels and best in class signal sensitivity. The ALD-NS3500S model has a multi-frequency (L1/L2/L5), multi constellation GNSS receiver, including IRNSS and best in class signal sensitivity.
The Aldebaran series INS offers superior pure-inertial performance in short-term GNSS outages. External air data/velocity and position aiding can also be provided to the system.
ALD-NS3500S is suitable for positioning and pointing in airborne, land & naval applications. Aldebaran combines top-of-the-range tactical sensors—closed-loop 0.1°/hr. (BI) fiber-optic gyros and <1 mg (long-term bias) accelerometers to deliver dependable GNSS denied performance in rough, off-road, and bumpy terrain.
The gyros hold their bias under vibrations, and Aeron’s proprietary sensor fusion algorithms deliver superior navigation and position performance. Aldebaran INS has integrated L1/L2/L5 GNSS receivers supporting multiple constellations that include GPS, GALILEO, and NAVIC.
MIL Qualified INS-GNSS System where you need tactical performance in high vibration environments.
Excellent IMU performance under vibrations with closed loop fiber-optic gyroscopes and high-performance accelerometers with 1 mg long term bias repeatability.
Suitable for land navigation in GNSS compromised scenarios delivering 0.5% distance travelled drift even in long term GNSS outages with external aiding.
Accepts ground speed aiding over CAN and on pulse odometer and accepts external position, speed and heading alignment inputs.
Protecting the device electronics from electromagnetic interferences and transients on power and data lines.
Wide array of isolated interfaces and protocols are available on Aldebaran including Binary and NMEA over Serial RS422 and RS232.
Complete and Continuous Built in Test (CBIT) to monitor and inform user about the system health parameters that include sensor health.
Aldebaran INS accepts external position, speed, heading aiding input from master or external reference system.
Aeron’s proprietary EKF based sensor fusion engine provide exceptional performance in GNSS denied conditions.
Yes, Aldebaran INS can accept external aiding and alignment
Aldebaran INS can deliver 0.5% of distance travelled performance in GNSS denied conditions with an external aiding.
