DHN-LM300 Series Navigation Level Mems Inertial Navigation System

Product description
DHN-LM300 series inertial navigation system integrates three-axis high-precision MEMS gyroscope (2°/h), three-axis MEMS accelerometer and corresponding circuit. After the error compensation in the whole temperature range, the navigation level application can be realized. It has the characteristics of low cost, small size, good dynamic performance, low power consumption, and can receive external GNSS information, forming an inertial /GNSS integrated navigation system.

Main index: DHN-LM300A
Dimensions: 54x44x40mm
Weight: < 150g
Bandwidth: ≥200 Hz
Alignment: azimuth binding alignment/transfer alignment
Operating voltage :+5± 0.5V
Operating current: <0.5A

Integrated navigation performance index: DHN-LM300A
Position accuracy :≤10m
Heading accuracy: 0.5°
Attitude accuracy: 0.2°


Main index: DHN-LM300B
Dimensions: φ36x60mm
Weight: < 150g
Bandwidth: ≥200 Hz
Alignment: azimuth binding alignment/transfer alignment
Operating voltage :+5± 0.5V
Operating current: <0.5A

Integrated navigation performance index: DHN-LM300B
Position accuracy :≤10m
Heading accuracy: 0.5°
Attitude accuracy: 0.2°