SNC300D-A0-Beijing Space Navigation and Control Technology Co., Ltd.

SNC300D-A0: Product type：; Views：

Details
Specifications

SNC300D-A0 is based on cost-effective closed-loop fiber optic gyroscope, accelerometer and high-end GNSS receiving board. By realizing multi-sensor fusion and navigation algorithm.

SNC300D-A0 can meet the precise measurement requirements of attitude, heading and position in medium-high precision mobile measurement systems and large unmanned aerial vehicles.

Physical Dimensions and Electrical Index
Voltage	12-36VDC
Power Consumption	≤24W
Size	188.8mm×176.8mm×117mm
Weight	≤5kg
Environmental Index
Working Temperature	-40℃~+60℃
Storage Temperature	-45℃~+70℃
Vibration	5~2000Hz，3.03g(with shock absorbers)
Shock	30g，11ms(with shock absorbers)
Lifetime	>15 years
Continuous Working Time	>24h
Interface Features
RS422×3
RS232×2
EVENT×1
PPS×1
Antenna Interface（TNC）×2
Grounding Post×1
Odometer Differential Level Reception×1
Network Interface×1
System Performance Index
	Test conditions	Index
Position Accuracy	Single Point（RMS)	1.2m
	RTK（RMS）	2cm+1ppm
	Post Processing（RMS）	1cm+1ppm
	Loss of lock Accuracy（RMS）	2nm，Loss Lock 60min（Dual position alignment）
Heading Accuracy	Integrated Accuracy（RMS）	0.1°（Vehicle conditions，maneuvering）
	Post Processing（RMS）	0.01°
	Loss of Lock Accuracy（RMS）	0.05°，Loss Lock 60min
	Self North-seeking Accuracy（RMS）	0.1°SecL，Align for 15min（dual position alignment）
Attitude Accuracy	Integrated Accuracy（RMS）	0.01°
	Post Processing（RMS）	0.006°
	Loss of lock Accuracy（RMS）	0.02°，Loss Lock 60min
IMU Performance Index
Gyro	Range	300°/s
	Bias Stability	0.02°/h(10s Average)
Accelerometer	Range	±16g
	Bias Stability	50μg(10s Average)

SNC300D-A0

Recommend for you