INS/GPS is integration INS and GPS sensors. it can provide high accuracy of position.
The combined inertial navigation is based on MEMS inertial devices and GPS technology to achieve inertial sensor calibration, inertial navigation system in the air alignment and high stability, thereby improving the performance, accuracy, tracking satellite capabilities of the inertial navigation system.
Features:
1. Correction of the deviation and interaction
2. High independence
3. High sensitivity, low power
4. EMI and anti-vibration design
5. Small size, light weight, low prices
Applications：
Aviation, navigation, land navigation, avionics and control of unmanned vehicles
Technical Parameters:
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Angular rate |
Rolling, pitching, heading |
± 200° /sec |
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Bias : rolling, pitching, heading |
< ± 0.1 ° /sec |
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Bandwidth |
25 Hz |
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Resolution |
<0.06° /sec |
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Nonlinearity |
<0.5 % FS |
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Random walk |
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Scale factor accuracy |
<1 % |
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Environmental indicators |
Package |
IP66 |
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Operating temperature |
-40℃- +71℃ |
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Non - operating temperature |
-55℃- +85℃ |
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Physical indicators |
Size |
76.2mmx95.3mmx 76.2mm |
Including mounting edges |
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Weight |
< 0.58kg |
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Connector |
15pin sub-miniature"D"male |
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GPS antenna |
SMA connector |
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Parameter |
Description |
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Position / speed |
Position accuracy |
2.5 m CEP |
GPS |
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X, Y speed accuracy |
<0.4 m/s rms |
GPS |
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Z Speed accuracy |
<0.5 m/s rms |
GPS |
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1PPS accuracy |
± 50 ns |
GPS |
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Performance |
Update frequency |
2-100Hz |
Adjustable |
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Start-up Time |
<1sec |
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Stable data |
<60sec |
Static condition |
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Attitude |
Roll, pitch |
± 180°, ± 90° |
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Resolution |
<0.1° |
GPS available / GPS unavailable |
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Accuracy |
<0.5° rms /<1.5° rms |
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Acceleration |
X/Y/Z |
< ± 4g |
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Bias :X/Y/Z |
< ± 15mg |
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Bandwidth |
25mg |
-3dB point |
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Resolution |
<0.6mg |
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Nonlinearity |
<1% FS |
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Random walk |
<1.0m/s/hr 1/2 |
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Scale factor accuracy |
<1% |
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Course |
Range |
± 180° |
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Accuracy |
<2.0 ° rms |
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Resolution |
<0.1 ° |
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Electrical Specifications |
Input voltage |
9 - 42VDC |
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Input Current |
<350mA |
at 12VDC |
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Power |
<5W |
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Digital output format |
RS-232 |
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