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Inertial Navigation System
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High Precision Integrated Navigation System with 0.05°/h Gyro Zero-Bias Stability and 200 Hz Navigation Data Frequency

High Precision Integrated Navigation System with 0.05°/h Gyro Zero-Bias Stability and 200 Hz Navigation Data Frequency

Brand Name: Firepower
Model Number: INS500D
MOQ: 1
Price: Negotiable
Payment Terms: T/T
Supply Ability: 500/month
Detail Information
Place of Origin:
China
Certification:
CE
Single Point Positioning Accuracy (RMS):
1.2m
RTK Positioning Accuracy (RMS):
2cm±1ppm
Loss Of Lock Positioning Accuracy (CEP):
100m/10min, 0.5nm/30min, 1.5nm/h, 2‰D
Self-navigation System:
0.05°×sec/Lati
Frequency Of Navigation Data:
200 Hz
Gyroscope Range:
400°/s
Gyro Zero-bias Stability:
0.05°/h
Packaging Details:
sponge and carton
Supply Ability:
500/month
Highlight:

200 Hz Integrated Navigation System

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0.05°/h Integrated Navigation System

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High Precision Integrated Navigation System

Product Description

1. Overview

The fiber-optic integrated navigation system SNC500D is based on the closed-loop fiber-optic gyroscope, accelerometer and high-end GNSS receiving board with high cost performance, and is realized through multi-sensor fusion and navigation calculation algorithm to meet the requirements for accurate measurement of attitude, heading, position and other information in the application fields of medium and high precision mobile measurement system and large UAV.

 

2. Performance Index

Parameter Technical indicators
Position accuracy Single point (RMS) 1.2m
RTK(RMS) 2cm+1ppm
Lock-loss accuracy (CEP)

100m/10min

0.5nm/30min

1.5nm/h

2 ‰ D, where D is the distance travelled (optional, DVL or odometer combination)

Heading (RMS)

 

Self-north seeking accuracy

0.05 ° × sec (Lati), 10 min alignment of stationary base; Where Lati denotes the latitude.
Lock-loss holding accuracy 0.1°/h
Attitude (RMS) GNSS is valid 0.02°
Lock-loss holding accuracy 0.05°/h
Horizontal Velocity Accuracy (RMS) Single-point L1/L2 0.1m/s
GNSS is invalid 2m/s/h
Navigation data frequency 200Hz
Gyroscope Range 400°/s
Zero bias stability 0.05°/h
Scale factor nonlinearity 50ppm
Angular random walk 0.02°/ √hr
Accelerometer Range 16g
Zero bias stability 50ug
Scale factor nonlinearity 100ppm
Speed random walk 0.01m/s/ √hr
Physical dimensions and electrical characteristics Overall dimensions 138.5 mm× 136.5 mm×102mm
Weight 2.0 kg (without cable)
Input voltage 12~36VDC
Power consumption < 24W (steady state)
Store 16G
Environmental indicators Operating temperature -40℃~+60℃
Storage temperature -45℃~+70℃
Random vibration 6.06g,20Hz~2000Hz
MTBF 3000h
Interface characteristics PPS, EVENT, RS232, RS422, CAN (optional)  
100m network port  
Antenna Connector (TNC)  
Wheel speed sensor interface  

 

3. Overall dimensionsHigh Precision Integrated Navigation System with 0.05°/h Gyro Zero-Bias Stability and 200 Hz Navigation Data Frequency 0