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Product Details:
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| Bias Drift At Fixed Temperature (°/h): | ≤0.1@2H Continuous Test,10s Smooth(1σ) Results | Bias Drift At Full Temperature Range From －40℃ Till 60℃ (°/h): | ≤0.1@Six Test Data Calculations(1σ) |
|---|---|---|---|
| Zero Bias Stability (°/h): | ≤0.2@After Compensation | Maximum Measured Angular Rate (°/s): | ≥500@Can Be Adjusted According To User’s Requirements |
| Scale Factor Non-linearity At Fixed Temperature (ppm): | ≤50@Normal Atmospheric Temperature(1σ) | Scale Factor Repeatability At Fixed Temperature (ppm): | ≤50@Normal Tmospheric Temperature (1σ） |
| Zero Bias Change In Vibretion Process (°/h): | ≤0.2@4.2g,20Hz-2000Hz | Bias Drift Repeatability At Full Temperature Range From －40℃till 60℃ (°/h): | ≤0.1 |
| Manggetic Field Sensitivity (°/h/Gauss): | ≤0.1 | Stabilization Time (s): | ≤5@Power Output,Time To Achieve Accuracy |
| Bandwidth (Hz): | ≥100 | Operating Temperature: | －40℃-60℃@Optiional:－55℃-85℃ |
| Storage Temperature: | －55℃-85℃ | ||
| High Light: | 5V electronic gyroscope,2000Hz digital gyroscope,10s 1 Axis optical gyroscope |
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Model F70MC High Accury Single-axis Fiber Optic Gyroscope With 0.1°/hr Bias Drift
Main Performance Indicators of F70MC Fiber Optic Gyroscope
| Technical index | Required parameters | Testing conditions |
|
Bias Drift at fixed temperature (°/h) |
≤0.1 | 2H continuous test,10s smooth(1σ) results |
|
Bias Drift at full temperature range from －40℃ till 60℃ (°/h) |
≤0.1 | Six test data calculations(1σ) |
|
Zero Bias Stability (°/h) |
≤0.2 | After compensation |
|
Maximum measured angular rate (°/s) |
≥500 | Can be adjusted according to user’s requirements |
|
Scale Factor Non-linearity at fixed temperature (ppm) |
≤50 | Normal atmospheric temperature(1σ) |
| Scale Factor Repeatability at fixed temperature (ppm) |
≤50 | Normal tmospheric temperature (1σ) |
| Zero Bias Change in Vibretion Process (°/h) |
≤0.2 | 4.2g,20Hz-2000Hz |
| Bias Drift Repeatability at full temperature range from －40℃till 60℃ (°/h) |
≤0.1 | |
| Manggetic field sensitivity (°/h/Gauss) |
≤0.1 | |
| Stabilization time (s) |
≤5 | Power Output,Time to Achieve Accuracy |
| Bandwidth (Hz) |
≥100 | |
| Operating Temperature | －40℃-60℃ | Optiional:－55℃-85℃ |
| Storage Temperature | －55℃-85℃ |
Definition of mechanical interface
Size and Weight of F70MC
| Outline size | 70mm×70mm×32mm |
| Weight | 265±10g |
| Mounting hole spacing | 56mm×56mm |
| Mounting screws | M4 |
| Installation Surface Accuracy | Flatness≤0.01mm |
Power Requirements
F70MC High Precision Fiber Optic Gyroscope is powered by +5V DC power supply
Power Supply Requirements for F70MC Fiber Optic Gyroscope
| ＋5V Power Supply | 5W | The maximum impulse current is close to 2A |
| －5V Power Supply | 3W | |
| Power precision | ±5% | |
| Power Ripple | 30mV | Vpp |
| Gyroscope power consumption at room temperature |
≤4W | |
| Full Temperature Power Consumption of Gyroscope |
≤5W ≤6w |
M1:－40℃-60℃ M2:－55℃-85℃ |
Interface definition
The power supply and signal output of FOG are transmitted uniformly through a J30-21ZK socket.
J30-21ZK 21-core socket wiring table
| Gyro output mode | 422,pulse mode | |
| Power supply acquisition socket(J30-21ZK) |
Connection table between main board and acquisition line | |
| 8,10(Must) | ＋5V | |
| 6,7(Must) | DGND(AGND) | |
| 13,14(Must) | －5V | |
| 16(422 Effective interface) | 422 communication signals＋ | |
| 19(422 Effective interface) | 422 communication signals－ | |
Contact Person: Yu.Jing
Tel: +8613045000776
