Shenzhen Fire Power Control Technology Co., LTD
| Payment Terms | T/T |
| Supply Ability | 50/month |
| Delivery Time | 20 days for sample |
| Packaging Details | sponge+ box |
| Measuring range | ±300º/s |
| Zero bias stability at room temperature (100s smoothing, 1σ) | ≤0.01º/h |
| Zero-bias repeatability | ≤0.1º/h |
| Random walk coefficient | ≤0.001º/h1/2 |
| Scale factor repeatability | ≤100ppm |
| Operating temperature | -40~+60℃ |
| Supply voltage | +5V |
| Bandwidth | >200Hz |
| Steady-state power consumption | ≤7w |
| Start time | 1 min |
| Brand Name | Firepower |
| Model Number | 30G |
| Certification | Military standard |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 50/month |
| Delivery Time | 20 days for sample | Packaging Details | sponge+ box |
| Measuring range | ±300º/s | Zero bias stability at room temperature (100s smoothing, 1σ) | ≤0.01º/h |
| Zero-bias repeatability | ≤0.1º/h | Random walk coefficient | ≤0.001º/h1/2 |
| Scale factor repeatability | ≤100ppm | Operating temperature | -40~+60℃ |
| Supply voltage | +5V | Bandwidth | >200Hz |
| Steady-state power consumption | ≤7w | Start time | 1 min |
| Brand Name | Firepower | Model Number | 30G |
| Certification | Military standard | Place of Origin | China |
| High Light | 3 Axis Optical Fiber Gyro ，Optical Fiber Gyro for Navigation ，Low Bias Optical Fiber Gyro | ||
Low Bias Low Cost 3-Axis Inertial Optical Fiber Gyro Sensor for Navigation
This product is an inertial angular rate sensor based on the optical Sagnac effect, which is used to measure the angular rate of the carrier along the sensitive axis of the product. An angular rate sensing unit of the product is an optical fiber ring, a digital closed loop detection circuit is adopted to extract the optical path difference of clockwise and counterclockwise propagation light caused by external physical angular rate and sensed by the optical fiber ring, and meanwhile, a voltage signal converted from an optical path difference signal is subjected to closed loop feedback and control, so that the modulation and demodulation of the signal are realized, and the purpose of high-precision angular rate signal detection is achieved.
This product consists of an optical angular velocity sensing unit and a signal detection unit, and provides information of three-axis angular increment and internal temperature.
The products are mainly suitable for high-precision inertial navigation systems, positioning and orientation systems and other applications.
The main components of the product are as follows:
Performance Characteristics
| Serial number | Test item | Unit | Technical requirements |
| 1 | Measuring range | º/s | ±300 |
| 2 | Zero bias stability at room temperature (100s smoothing, 1σ) | º/h | ≤0.01 |
| 3 | Zero-bias repeatability | º/h | ≤0.01 |
| 4 | Random walk coefficient | º/h1/2 | ≤0.001 |
| 5 | Scale factor repeatability | ppm | ≤100 |
| 6 | Operating temperature | ℃ | -40~+60 |
| 7 | Storage temperature | ℃ | -50~+70 |
| 8 | Supply voltage | V | +5V |
| 9 | Bandwidth | Hz | >200 |
| 10 | Steady-state power consumption | W | ≤7 |
| 11 | Start time | min | 1 |
| 12 | Startup instantaneous power consumption | W | ≤ 10 (within 3s after power on)
|
Pin definition
| Point number | Definition | Comment |
|---|---|---|
| 1,9 | +5V | Power supply input |
| 2,10 | GND | Power ground |
| 8 | SEL+ | Gyroscope gating power supply, connected to high level + 5V |
| 15 | SEL- | Gyro gating signal |
| 6 | TXD+ | Gyro differential output positive |
| 14 | TXD+ | Gyro differential output negative |
| 3,4,5,7,11,12,13 | —— | Reserved |
| Gyro gating power is externally connected with + 5V, and the gating signal is TTL level. | ||
Dimensions
Overall dimension of circuit box (mm): (96 ± 0.1) × (96 ± 0.1) × (32.9 ± 0.1) (L × W × H);
Dimension of optical fiber sensing unit (mm): Ф92 × 27;
Installation dimension of circuit box (mm): (88 ± 0.1) × (84 ± 0.1) (L × W), Φ4mm × 4;
Installation dimension of optical fiber sensing unit:
Such asFig. 2 Schematic diagram of installation of sensing unitAs shown.
30G three axes fiber gyro triaxial gyro 3 axes opt...
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2001
Total Annual:
10000000-15000000
Employee Number:
60~100
Ecer Certification：
Verified Supplier
Shenzhen Fire Power Control Technology Co., Ltd. is a professional manufacturer specializing in the production of aerospace electronic products and inertial devices, and providing technical consultation and export services. The company has a strong independent team. The technical team is ... Shenzhen Fire Power Control Technology Co., Ltd. is a professional manufacturer specializing in the production of aerospace electronic products and inertial devices, and providing technical consultation and export services. The company has a strong independent team. The technical team is ...
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