Wuhan Jingtian Zhiguang Technology Co., Ltd
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JT3F60 Fiber Optic Gyroscope
The JT3F60 fiber optic gyroscope is a three-axis angular velocity sensor with wide range, fast response, high sensitivity, high precision, ruggedness and reliability, small size, light weight, and immunity to electromagnetic influence.
| Gyro Level | standard | A |
| Axial | 3-axis | |
| Range ( °/s) | ± 300 | |
| Bias stability ( °/h) , 10s | ＜ 0.5 (typical value 0.3) | ＜ 0.2 (typical value 0.15) |
| Zero bias repeatability ( °/h) , 10s | ＜ 0.5 | ＜ 0.2 |
| Random walk coefficient ( °/√h ) | ＜ 0.05 | ＜ 0.01 |
| Scale factor non-linearity ( ppm ) | <100 | ＜50 |
| Scale factor asymmetry ( ppm ) | <100 | ＜50 |
| Scale factor repeatability ( ppm ) | <100 | ＜50 |
| Frequency bandwidth ( Hz ) | ≥ 100 | |
| Startup time ( s ) | ≤5 | |
| Magnetic shielding | The optical fiber ring of key sensitive devices has magnetic shielding | |
| Power supply ( V ) | ±5V power supply | |
| Power consumption ( W ) | ≈5 (normal temperature); ≤8 (full temperature) | |
| Dimensions ( mm ) | 60 * 60 * 60 | |
| Weight ( g ) | ＜ 560 | |
| Output method | RS-422 , customizable | |
| Operating temperature (°C) | -20 ℃ ~ + 60 ℃ | |
| -40 ℃ ~ + 60 ℃ | ||
| Storage temperature (℃) | -55 ℃ ~+8 5 ℃ | |
| Communication interface | J30J - 15TJ NJ (J30J-15ZKL), customizable | |
JT3F60 installation dimension drawing