HBK shrinks tactical-grade navigation into a 15g GNSS/INS
MicroStrain by HBK has launched the 3DM-CV7-GNSS/INS, an ultra-compact, tactical-grade inertial navigation system (INS) designed for seamless integration into space-constrained platforms.
Combining advanced inertial technology with tightly coupled, onboard dual-frequency GNSS receivers, the 3DM-CV7-GNSS/INS delivers the precision and reliability needed for navigation and localization in dynamic environments, particularly those where GNSS signals may be weak, intermittent, or denied altogether.
From autonomous robotics to drones and unmanned ground vehicles, this new solution helps engineers overcome one of the toughest challenges in modern navigation: achieving consistent, high-quality data in challenging conditions.
Weighing 15.6 grams and measuring 38x30x10mm, the 3DM-CV7-GNSS/INS offers tactical-grade performance without size, weight, or cost trade-offs. Its user-friendly functionality, adaptive extended Kalman Filter, and full industrial temperature calibration deliver robust and reliable data acquisition across a wide range of real-world scenarios.
Engineers benefit from the sensor’s compatibility with open-source platforms such as PX4 and ROS, which enables faster development cycles and easier integration into existing architectures.
About the Author: Tracy Cozzens
Senior Editor Tracy Cozzens joined GPS World magazine in 2006. She also is editor of GPS World’s newsletters and the sister website Geospatial Solutions. She has worked in government, for non-profits, and in corporate communications, editing a variety of publications for audiences ranging from federal government contractors to teachers.
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