High Accuracy TDF37IMU0 Fiber Optic Inertial Unit with Dynamic Measurement Functions and 0.2°/h Zero Bias Stability
Price:
Negotiable
MOQ:
one set
Delivery Time:
Negotiable
Brand:
NAVI OPTICS
Product Description
High Accuracy TDF37IMU0 Fiber Optic Inertial Unit
Fiber optic inertial units offer significant advantages including compact size, lightweight design, low power consumption, and high precision accuracy. These units are engineered for pure strapdown system design, meeting the demanding requirements of modern unmanned platforms, underwater/torpedo weapons, and various land, airborne, and missile weapon platforms that require small form factor, high-precision inertial measurement equipment with dynamic measurement capabilities for carrier angular and linear motion information.
Performance Specifications
Gyroscope Performance
| Project | Content | Index | Remark |
|---|---|---|---|
| Zero Bias Indicator | Zero bias stability (10s) | 0.2°/h | |
| Variable temperature zero bias stability (100s) | 0.5°/h | ||
| Scale Factor | Scale factor nonlinearity | ≤20ppm | |
| Other Indicators | Random walk coefficient | 0.02°/√h | |
| Input range | 400°/s |
Accelerometer Performance
| Project | Content | Index | Remark |
|---|---|---|---|
| Deviation Index | Zero bias repeatability | 0.3mg | |
| Zero Bias Indicator | Zero bias temperature sensitivity | 50μg/℃ | |
| Scale Factor | Scale factor repeatability | 300ppm | |
| Scale factor temperature sensitivity | 20ppm/℃ | ||
| Range Indicator | Input range | ±20g |
Unit Characteristics
| Project | Content | Index | Remark |
|---|---|---|---|
| Environmental Performance | Operation temperature | -40℃～65℃ | |
| Storage temperature | -40℃～60℃ | ||
| General Requirements | Power supply | 18～36V(DC) | |
| Stable power consumption | ≤8W | Startup power consumption ≤ 15W |
Electrical Interfaces
| Pin | Connectivity | Signal Name | Signal Characteristics |
|---|---|---|---|
| 1,2 | External power supply | PCS power supply | 24V |
| 3,4 | PCS Power Supply | Power Ground | |
| 5 | 200Hz signal output | IMU_TX1+ | IMU data output positive |
| 6 | IMU_TX1- | IMU data output negative | |
| 9 | Synchronization signal | IMU_SYN+ | IMU synchronization signal positive |
| 10 | IMU_SYN- | IMU synchronization signal negative |
Structural Appearance and Dimensions
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Get in Touch
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Company
QINGDAO NAVI OPTICS TECHNOLOGY CO.,LTD
Location
Liando U Valley 25#, No.423, Juyang Rd, Huangdao District, Qingdao, 266425,China
Contact Person
Ming Ming