With a MEMS Gyroscope;
·Pointing accuracy (3″ [3σ]);
·Dynamic performance (5° /s).
| Dimensions | Sensor+Baffle | 56×47×86(mm³) |
| Mass | Sensor+Baffle | 90g |
| Optical Design | Lens | refracitive |
| Environmental | Vibration (FM) | sine 13g, random 12 grms |
| Vibration (Qualification) | sine 16g, random 18 grms | |
| Working Temperature | -30~40（℃） | |
| Radiation Resistance | 30 Krad [Si] | |
| Performance | Field of View | |
| Attitude Accuracy(pointing/roll) | ＜3″[3σ] | |
| ＜15″[3σ] | ||
| Update Rate | 10 Hz | |
| Dynamic performance | 5°/s | |
| Sensitivity | 5.8Mv,Go.Ref star | |
| Exclusive Angle | Sun: ＜ 35° | |
| Earth: ＜ 25° | ||
| Data Interface | RS422/CAN | |
| Power Consumption | 1.2W | |
| Input Voltage | 5V | |
| Life Time | 3years | |
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TY-Space Technology (Beijing) Ltd. is professional focusing on advanced attitude optical sensors, especially Star Trackers for space industry.
