|
Product Details:
|
Dynamic Range: | ≥±400°/s | Bias In-run: | <1°/h |
---|---|---|---|
Accuracy(100sec): | 0.005°/h~0.003°/h | ARW(Angular Random Walk: | <0.0008°/√hr,1σ |
Vibration Screening: | 20~2000Hz,6.06g | Bandwidth: | >200Hz |
Weight: | ≤1200g | Dimensions: | 60mm×60mm×28mm |
Highlight: | Navigation Grade Fiber Optic Gyroscope,Precision Navigation Grade fiber gyroscope |
Navigation Grade TDFG98T Fiber Optic Gyroscope
1 Introduction
The fiber optic gyroscope (FOG) functions as an angular velocity sensor utilizing the optical Sagnac effect. Its internal advanced all-digital closed-loop control architecture enables real-time transmission of carrier angular velocity data via serial communication interfaces. In inertial navigation systems, three orthogonal single-axis high-precision FOGs or a single integrated triaxial FOG configuration serve as core sensing components, detecting angular velocity parameters of moving platforms along three mutually perpendicular axes relative to inertial space.
2 Application
It is suitable for inertial navigation equipment and attitude reference equipment in the fields of guided weapons, aircraft, vehicles, ships, submersibles, orbit detection and medium and high-end industry.
3 Characteristics
High reliability and long life
Low noise, low power consumption, low cost;
Extremely short start-up times and digital outputs for easy integration into digital circuits.
All-solid-state design with no moving parts;
High precision, better stability, flexible design;
4 Main parameters
Dynamic Range |
≥±400°/s |
Bias in-run |
<1°/h |
Accuracy(100sec) |
0.005°/h~0.003°/h |
ARW(Angular random walk |
<0.0008°/√hr,1σ |
Vibration screening |
20~2000Hz,6.06g |
Bandwidth |
>200Hz |
Turn on time |
10s |
Output signal format |
RS-422 |
Built in self-test |
-- |
Output signal update rate |
500Hz~4000Hz |
Output signal baud rate |
230400bps~921600bps |
Operating temperature |
- 40℃ ~ + 70℃ |
Storage temperature |
- 55℃ ~ + 85℃ |
Power supply |
5V |
Connector (9 pins) |
J30JZ/XN9TJCAL01 |
Power consumption |
≤4.5w |
MTBF (per MIL-HDBK-217-F) |
>100000hr |
Weight |
≤1200g |
Dimensions |
Φ98mm×26mm |
60mm×60mm×28mm |
Contact Person: Yu.Jing
Tel: +8613045000776
Fax: 86-532-68977475