GNSS/INS Localization Solution with Open Navigation Platform Support is Small and Precise

ACEINNA’s OpenRTK330L, a low cost triple-band RTK/GNSS receiver, has built-in triple redundant inertial sensors.

2001np Aceinna

Designed to replace expensive and bulky precision RTK/INS systems, this compact navigation solution meets the needs of automotive, robot, drone, construction and agriculture systems. The system includes a triple-band RTK/GNSS receiver coupled with redundant inertial sensor arrays to provide cm-level accuracy, enhanced reliability, and superior performance during GNSS outages. The system integrates a very precise 2 Degree/Hour IMU to offer ten to thirty seconds of high accuracy localization during full GNSS denial. This enables autonomous system developers to safely deliver highly accurate localization and position capabilities in their vehicles at prices that meet their budgets. The unit's embedded Ethernet interface allows easy and direct connection to GNSS correction networks around the world, and its CAN bus interface allows simple integration into existing vehicle architectures. The multi-band GNSS receiver can monitor all global constellations (GPS, GLONASS, BeiDou, Galileo, QZSS, NAVIC, SBAS) and simultaneously track up to 80 channels. The module has RF and baseband support for the L1, L2, and L5 GPS bands and their international constellation signal equivalents. The inertial measurement unit and dead reckoning function contains a total of 9 accelerometer and 9 rate gyro channels based on the company’s triple redundant 6-Axis IMU array. By integrating a triple-redundant IMU array, the device is able to recognize and utilize only valid sensor data, ensuring high-accuracy protection limits and certifiability under ISO26262 standards.

>>For more information on this product, click GNSS/INS Localization Solution with Open Navigation Platform Support

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