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[China]
Trade Verify
Address: 1F,Raching Bld, No.3 Seoul Rd,
Contact name:Yu.Jing
QINGDAO THUNDSEA MARINE TECHNOLOGY CO.,LTD |
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Verified Suppliers
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Control Grade TDFG70T Fiber Optic Gyroscope
1 Introduction
The fiber optic gyroscope (FOG) is an angular velocity sensor that leverages the Sagnac optical effect, employing an advanced all-digital closed-loop architecture to achieve real-time angular velocity measurements at >4 kHz sampling rates via serial communication.This product line comprises single-axis, dual-axis, and triaxial configurations. Dual-axis and triaxial FOGs utilize shared light sources and signal-processing circuits to simultaneously measure angular velocity across multiple orthogonal axes, ensuring synchronized multi-axis motion tracking for high-dynamic applications.
2 Application
It is suitable for stabilization and control equipment for guided weapons, attitude control, torpedoes, tactical missiles, and medium and high-end industrial equipment.
3 Characteristics
Low noise, low power consumption, low cost;
Instant-on, digital output for easy connection to a computer.
All-solid-state design with no moving parts;
Small size, light weight and flexible design;
High reliability and long life.
4 Main parameters
Performance | Dynamic Range | ≥±400°/s |
Bias in-run | ＜1°/h | |
Accuracy(10sec) | 0.5°/h~0.2°/h | |
ARW(Angular random walk | ＜0.02°/√hr,1σ | |
Vibration screening | 20~2000Hz,6.06g | |
Bandwidth | ＞200Hz | |
Electrical Interface | Turn on time | 10s |
Output signal format | RS-422 | |
Built in self-test | -- | |
Output signal update rate | 500Hz~2000Hz | |
Output signal baud rate | 230400bps~921600bps | |
Operating temperature | - 40℃ ~ + 70℃ | |
Storage temperature | - 55℃ ~ + 85℃ | |
Physical Specifications | Power supply | 5V |
Connector | J30J-9ZKP | |
Power consumption | ≤5W | |
MTBF (per MIL-HDBK-217-F) | ＞100000hr | |
Weight | ≤500g | |
Dimensions | 70mm×70mm×53mm |
