Product Description:
|
Serial number
|
Test items
|
unit
|
Technical requirements
|
|
1
|
Dimensions
|
mm
|
120×120×36
|
|
2
|
Startup time
|
s
|
3
|
|
3
|
Bias
|
(°)/h
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≤0.25
|
|
4
|
Zero bias stability at room temperature (constant temperature)
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(°)/h
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≤0.005 ( 10s smoothing)
≤0.002 ( 100s smoothing)
|
|
5
|
Constant temperature bias repeatability
|
(°)/h
|
≤0.0 01 Constant temperature (-40 ℃ ~70 ℃ )
|
|
6
|
Bias repeatability in different temperature ranges
|
(°)/h
|
Range < 0.02 (maximum value minus minimum value)
|
|
7
|
At constant temperature ( -40°C~70°C )
Normal temperature: Select 7 groups for measurement
-40 ℃ : Select 7 groups for measurement
70 ℃ : Select 7 groups for measurement
|
(°)/h
|
Take the variance value, data < 1‰
The highest accuracy can reach 0.0005
|
|
8
|
Update rate
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Hz
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>2000
|
|
9
|
Zero bias magnetic sensitivity
|
(°)/h/ Gs
|
≤0.003
|
|
10
|
Random walk coefficient
|
(º)/h1/2
|
≤0.0003
|
|
11
|
Scale factor nonlinearity
|
ppm
|
≤2
|
|
12
|
Scale factor asymmetry
|
ppm
|
≤2
|
|
13
|
Scale factor repeatability
|
ppm
|
≤5
|
|
14
|
Threshold
|
(°)/h
|
≤0.002
|
|
15
|
Resolution
|
(°)/h
|
≤0.002
|
|
16
|
bandwidth
|
Hz
|
≥200
|
|
17
|
Operating temperature
|
℃
|
-45 ～ +70
|
|
18
|
Storage temperature
|
℃
|
-55 ～ +85
|
|
19
|
Dynamic Range
|
(°)/s
|
±300
|
|
20
|
Supply voltage
|
V
|
+5
|
|
twenty one
|
Steady-state power consumption at room temperature
|
W
|
≤2.5
|
|
twenty two
|
power consumption at full temperature
|
W
|
≤4
|
|
twenty three
|
Starting instantaneous current
|
A
|
<1.5
|
|
twenty four
|
Vibration ( 6.06g ; 20Hz-2000Hz )
|
(°)/h
|
During vibration - ( before vibration + after vibration) /2≤0.1
|
|
Serial number
|
name
|
Require
|
|
1
|
Power supply accuracy
|
±5%
|
|
2
|
Power supply ripple ( Vpp )
|
≤50mV
|
|
3
|
Supply current
|
>1.5A
|
The Single-Axis Fiber Optic Gyroscope is a cutting-edge product designed for high-precision FOG for UAV navigation. This Fiber Optic Gyroscope (FOG) boasts exceptional performance in various operating conditions, making it an ideal choice for demanding applications.
One of the standout features of this gyroscope is its impressive constant temperature bias repeatability of ≤0.001 over a wide Constant Temperature range of -40 ℃ to 70 ℃. This ensures that the gyroscope delivers accurate and reliable performance consistently, even in challenging temperature environments.
With a swift startup time of just 3 seconds, this Fiber Optic Gyroscope (FOG) allows for quick and efficient operation, enabling users to get up and running without delay. Whether for UAV navigation or other critical applications, this rapid startup time can be a significant advantage.
The Single-Axis Fiber Optic Gyroscope offers a generous dynamic range of ±400, providing the flexibility to capture a wide range of motion and angular velocity data with precision. This dynamic range is crucial for accurately measuring and monitoring movement in diverse scenarios, making this gyroscope a versatile and reliable choice.
Operating within a temperature range of -45 to +70, this Interferometric FOG (IFOG) is well-suited for a broad spectrum of environments and applications. From extreme cold to high heat, this gyroscope maintains its performance and accuracy, ensuring consistent results across different conditions.
Furthermore, the steady-state power consumption of this FOG at room temperature is impressively low, at ≤2.5. This energy-efficient design not only helps to reduce operating costs but also prolongs the overall lifespan of the gyroscope, making it a cost-effective and sustainable choice for long-term use.
Applications:
FOVA FG-120 Single-Axis Fiber Optic Gyroscope is a high-precision FOG suitable for a variety of applications in different scenarios. Its compact design and advanced technology make it an ideal choice for UAV navigation, where precision and reliability are crucial.
One of the key application occasions for the FG-120 is in UAV navigation systems, where the high accuracy and stability of the gyroscope play a critical role in ensuring the safe and precise flight of unmanned aerial vehicles. The FG-120's low bias, high update rate, and bias repeatability in different temperature ranges make it a reliable choice for UAV navigation applications that require precision and consistency.
Another important scenario for the FG-120 is in closed-loop FOG systems, where the gyroscope's high performance and reliability are essential for maintaining the stability and accuracy of the system. The FG-120's military-grade quality and certification make it a trusted choice for closed-loop FOG applications that demand the highest standards of performance and durability.
As one of the leading military-grade FOG suppliers, FOVA ensures that the FG-120 meets the most stringent requirements for accuracy, reliability, and durability. With a minimum order quantity of 4 units and a delivery time of 20 days, FOVA provides fast and efficient service to meet the needs of its customers. The FG-120 is CE/FCC certified, ensuring compliance with international quality and safety standards.
With an operating temperature range of -45 to +70 degrees Celsius, the FG-120 is suitable for a wide range of environments and conditions. Its low steady-state power consumption at room temperature (≤2.5) and high supply ability of 1000PCS/MONTH make it a cost-effective and reliable choice for various applications.
Customization:
Product Customization Services for Single-Axis Fiber Optic Gyroscope (FOVA FG-120):
- Brand Name: FOVA
- Model Number: FG-120
- Place of Origin: SHENZHEN
- Certification: CE/FCC
- Minimum Order Quantity: 4
- Delivery Time: 20 days
- Payment Terms: T/T
- Supply Ability: 1000PCS/MONTH
- Scale factor asymmetry: ≤10
- Constant temperature bias repeatability: ≤0.001 at Constant Temperature (-40 ℃ ~70 ℃)
- Starting instantaneous current: <1.5
- Zero bias magnetic sensitivity: ≤0.003
- Power consumption at full temperature: ≤4W
These services are ideal for Aerospace FOG components and High-precision FOG for UAV navigation.
Support and Services:
The Single-Axis Fiber Optic Gyroscope product offers comprehensive technical support and services to ensure optimal performance and customer satisfaction. Our dedicated team of experts is available to assist with product installation, troubleshooting, and maintenance. Additionally, we provide training programs and resources to help users maximize the capabilities of the gyroscope.
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