As a new type of all-solid-state gyroscope, the fiber optic gyroscope has the advantages of fast start-up, wide measurement range and high reliability. Among them, the G-F3G70 fiber optic gyroscope inertial group is designed for medium and high precision application backgrounds. It adopts three-axis common technology and split design, with low cost and stable performance. The structure adopts optical path and circuit integrated packaging, with simple structure and easy installation. It can be used in navigation guidance, attitude measurement and control systems of small missiles and guided bombs.
Номер детали, :
G-F3G70Заказ (Минимальный заказ) :
1Разъем :
RS422Уровень защиты :
IP671. Product specification
|
G-F3G70-A |
G-F3G70-B |
G-F3G70-C |
Unit |
Startup time |
5 |
5 |
5 |
s |
Zero position |
≤0.5 |
≤0.5 |
≤0.5 |
(°)/h |
Constant temperature zero bias stability |
≤0.050 (10s smoothing) |
≤0.03 (10s smoothing) |
≤0.02 (10s smoothing) |
(°)/h |
Zero bias stability under variable temperature (1℃/min, 100s smoothing) |
≤0.15 |
≤0.12 |
≤0.10 |
(°)/h |
Zero bias repeatability |
≤0.050 |
≤0.03 |
≤0.03 |
(°)/h |
Random walk coefficient |
≤0.002 |
≤0.002 |
≤0.001 |
(º)/h1/2 |
Zero bias sensitivity |
≤0.005 |
(°)/h/Gs |
||
Scale factor nonlinearity |
≤20 |
ppm |
||
Scale factor asymmetry |
≤20 |
ppm |
||
Scale factor repeatability |
≤20 |
ppm |
||
Threshold |
≤0.01 |
(°)/h |
||
Resolution |
≤0.01 |
(°)/h |
||
Bandwidth |
≥200 |
Hz |
||
Operating temperature |
-45~+65 |
℃ |
||
Storage temperature |
-55~+80 |
℃ |
||
Dynamic range |
±300 |
(°)/s |
||
Supply voltage |
+5 |
V |
||
Steady-state power consumption |
≤5.5 |
W |
||
Steady-state power consumption at full temperature |
≤10 |
W |
||
Start-up instantaneous current |
<2 |
A |
||
Total product weight |
<800 |
g |
2. Product dimension
(a) Circuit box part
(b) Sensing header part
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