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Fiber Optic Gyroscope Fog Accelerometer and Gnss Navigation System
  • Fiber Optic Gyroscope Fog Accelerometer and Gnss Navigation SystemFiber Optic Gyroscope Fog Accelerometer and Gnss Navigation System

Fiber Optic Gyroscope Fog Accelerometer and Gnss Navigation System

The Fiber optic gyroscope integrated navigation system JIO-D300S is based on cost-effective closed-loop fiber optic gyroscope,accelerometer and high-end GNSS receiving board, through multi-sensor fusion and navigation solution algorithm implementation to meet the needs of medium and high-precision mobile measurement systems, large UAVs, etc.The application field requires accurate measurement of attitude, heading and position information. Welcome to buy Fiber Optic Gyroscope Fog Accelerometer and Gnss Navigation System from us.

Model:JIO-D300S

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Product Description


Fiber Optic Gyroscope Fog Accelerometer and Gnss Navigation System Features

The Fiber optic gyroscope integrated navigation system JIO-D300S is based on cost-effective closed-loop fiber optic gyroscope,accelerometer and high-end GNSS receiving board, through multi-sensor fusion and navigation solution algorithm implementation to meet the needs of medium and high-precision mobile measurement systems, large UAVs, etc.The application field requires accurate measurement of attitude, heading and position information.

Application scenarios

The system has a combined inertial/satellite navigation mode and a pure inertial mode.
The satellites that can be received by the GNSS receiver in the inertial/satellite integrated navigation mode satellite positioning information for combined navigation; output inertial solution position after losing signal speed attitude, with meter-level positioning accuracy in a short time.
After the pure inertia mode is started, it has the function of accurate attitude measurement and can output pitch rolling and heading, pure inertia can statically seek north.


JIOPTICS installation of fiber optic gyroscope to provide ease of integration flexibility, and our developers toolkit to rapid prototyping, not only meet the specification requirements, also provide high-quality performance meet the demand of end users.

Our services

JIOPTICS is a professional and efficient team. Provide OEM/ODM services for you, contact us to customize your exclusive fiber optical gyroscope

Product Features

- Position accuracy up to centimeter level
- Attitude measurement error better than 0.01°
- Operating temperature range: -40~60℃
- Vibration environment: 20~2000Hz, 3.03g
- Rich interface types, support RS232, RS422, CAN and other standard interfaces
- Mean time between failures up to 30000h

Electrical Characteristics

- Power supply: wide voltage input 12~36V
- Rated power: 24W (max)

Mechanical Dimensions



Technical parameters

Parameter
Attributes
Typical value
Unit
Position accuracy
Single point (RMS)
1.2
m
RTK(RMS)
2cm+1ppm

Post-processing (RMS)
1cm+1ppm

Loss of Lock Accuracy (CEP)
2nm①

Heading (RMS)
Combined accuracy
0.1②
º
Post-processing
0.01
º
Loss of lock retention accuracy
0.02①
º
North-seeking accuracy
0.2③
ºSecL
Attitude (RMS)
Combined accuracy
0.01
º
Post-processing
0.006
º
Loss of lock retention accuracy
0.02①
º
Horizontal Velocity Accuracy (RMS)

0.05
m/s
Timing accuracy

20
ns
Data output frequency

200④
Hz
Gyro
Range
300
º/s
Zero bias stability
0.02⑤
º/h
Scale factor
50
ppm
Corner random walk
0.005
º/√hr
Accelerometer
Range
16
g

Zero bias stability
50⑤
μg
Scale factor
50
ppm
Speed random walk
0.01
m/s/√hr

Speed random walk

Parameter
Attributes
Reference
Unit
Physical size
Size
176.8×188.8×117
mm3
Weight
< 5
kg
Electrical Characteristics
Rated voltage
12~36
V
Rated power
24 (steady state)
W
Memory
Reserved

Environmental indicators
Operating temperature
-40~+60

Storage temperature
-45~+70

Random vibration
3.03 (20~2000Hz)
g
MTBF
30000
h
Interface features

PPS, EVENT, RS232, RS422, CAN (optional)


Network port (reserved), antenna port, wheel speed sensor port

Note:
① The alignment is valid, and the lock is lost for 60 minutes;
②Vehicle conditions, need to be maneuvered;
③Two-position alignment, 15min alignment, the difference between the two positions is greater than 90 degrees;
④ Single output 200Hz;
⑤10s average.

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