Self-north-seeking heading accuracy
≤0.03° /cosL，(1 σ)
(L is the local latitude)
Azimuth measurement accuracy
≤0.02°,(1σ)
Accuracy of attitude angle measurement
≤0.01°,(1σ)
Position accuracy
≤2 m(single point)/RTK2 cm (CEP)
Satellite navigation signal failure
≤0.02° ,1h(peak-to-peak value)
Accuracy of attitude angle maintenance
≤0.02° ,1h(peak-to-peak value)
Inertial horizontal position accuracy (airborne)
1.0 (50%CEP，1h)
Inertial horizontal position accuracy (on-board)
≤200m (RMS,1 h)
Inertial horizontal position accuracy (shipboard)
≤300m (RMS,1 h)
Horizontal position accuracy of inertial/DVL combination
0.2mD%(D is mileage)
IInertial/odometer combination horizontal position accuracy
0.1mD%(D is mileage)
North-seeking mode
Estimate latitude, shake base(GPS or odometer available)
Navigation mode
Pure Inertial, GPS Combination, Odometer Combination, Altimeter Combination, DVL Combination
Operating temperature
-40 ~+60℃
Storage temperature
-45 ~+75℃
Vibration
20~2000Hz，0.04g²/Hz
Impact
20g,11ms,half sine
Power supply
+18 ~+36 V（DC）
Data interface
RS-422 /CAN/network port
Data refresh rate
≤200Hz (settable)
Overall dimensions
178x178 x134.5mm
Installation dimensions
162x162 (4 xΦ6.5)mm
