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Navigation Grade Fiber Optic Gyroscope for Autonomous Drone Application

Name: Navigation Grade Fiber Optic Gyroscope for Autonomous Drone Application
Brand: Shenzhen Fire Power Control Technology Co., LTD
SKU: MFOG-910
Price: 700 USD
Availability: InStock

Merknaam:	Firepower
Modelnummer:	MFOG-910
MOQ:	1
Prijs:	700$
Betalingsvoorwaarden:	L/C, D/A, D/P, T/T, Western Union
Toeleveringsvermogen:	500/maand

Gedetailleerde informatie

Productbeschrijving

Gedetailleerde informatie

Plaats van herkomst:

China

Maximale hoeksnelheid:

± 240°/s

Biasstabiliteit:

≤ 0,8°/h

Nul vooringenomenheid:

≤ 0,8°/h

Willekeurige wandeling-efficiëntie:

≤ 0,02°/√h

Voedingsspanning:

+5V

Uitvoertype:

Analoog

bandbreedte:

≥1000Hz

Dimensie:

82 mm × 82 mm × 19,5 mm

Verpakking Details:

BOX+Sponje

Levering vermogen:

500/maand

Markeren:

navigation grade fiber optic gyro

fiber optic gyro for drones

autonomous drone gyroscope

Productbeschrijving

Navigation Grade Fiber Optic Gyroscope for Autonomous Drone Application

Replacing the Fizoptika VG910, the MFOG-910 micro-nano fiber optic gyroscope delivers high reliability for aerospace and defense applications. Compact (82*82*19.5mm) and lightweight (≤150g), it features ±240°/s measurement range, scale factor 47±5 mV/°/s, zero-bias repeatability ≤0.8°/h, and 15-year life expectancy. The robust construction withstands random vibrations up to 20g and accelerations ≥70g, making it perfect for UAVs, tactical vehicles, and precision navigation platforms.

Composition

The product is mainly composed of the following components:

Optical path assembly
Detection and control signal circuit board
Optical fiber ring skeleton, shell and other structural parts

Main Performance Specifications

Parameter	Performance Indicators
Range (°/s)	±240
Scale factor (mV/°/s)	47±5
Scale factor nonlinearity (ppm)	≤1000
Zero-bias stability (10s, 1σ, °/H)	≤0.8
Zero-bias repeatability (1σ, °/H)	≤0.8
3dB Bandwidth (Hz)	≥1000
Random walk (°/√H)	≤0.02
Power supply (V)	5±0.25±12
Power Consumption (W)	≤1.5
Impact (g)	≥1500
Acceleration (g)	≥70
Life (years)	≥15
MTBF	≥100000

Outline Drawing

Applications

The MFOG-910 fiber optic gyroscope is widely used in navigation, stabilization, and attitude measurement systems. Typical applications include:

Unmanned Aerial Vehicles (UAVs)
Autonomous navigation systems
Marine navigation and stabilization
Robotics and intelligent vehicles
Antenna stabilization platforms
Electro-optical tracking systems
Inertial navigation systems (INS)
Unmanned ground vehicles (UGV)
Industrial motion control systems

Fizoptika VG910 Replacement

The MFOG-910 is designed to provide equivalent or superior performance compared to the Fizoptika VG910 fiber optic gyroscope. Advantages include:

Comparable bias stability and random walk performance
Compatible angular rate measurement range
Compact and lightweight structure
Improved supply stability and reliability
Cost-effective alternative solution

This makes the MFOG-910 an excellent choice for customers seeking a reliable replacement for Fizoptika VG910 in inertial navigation and stabilization applications.

MFOG-910 vs VG910H1 Comparison

Parameter	VG910H1 Fiber Optic Gyroscope	MFOG-910 Micro-Nano Fiber Optic Gyroscope
Angular Rate Range (°/s)	250	±240
Bias Stability (RMS, °/h)	1	≤0.8
Angle Random Walk (°/√h)	0.015	≤0.02
Bandwidth (kHz)	1	≥1
Scale Factor Stability / Repeatability (RMS, %)	0.02	≤0.1
Start-up Time (s)	0.03	Fast start
Power Consumption (W)	0.5	≤1.5
Dimensions (mm)	82 * 82 * 20	82 * 82 * 19.5
Weight (g)	150	≤150
Operating Temperature (°C)	−40 ~ +70	−40 ~ +70
Storage Temperature (°C)	−55 ~ +85	−55 ~ +85
Vibration (RMS, 0.02-2 kHz, g)	30	20
Shock (g, 1 ms)	1200	≥1500
MTBF (20°C)	100000 h	≥100000 h
Lifetime	15 years	≥15 years

Frequently Asked Questions

What is a fiber optic gyroscope?

A fiber optic gyroscope (FOG) is a high-precision angular rate sensor based on the Sagnac effect. It measures rotation by detecting the phase difference between two beams of light traveling in opposite directions inside a fiber coil. FOG sensors are widely used in inertial navigation systems, UAVs, robotics, and stabilization platforms.

Can MFOG-910 replace the VG910H1 fiber optic gyroscope?

Yes. The MFOG-910 micro-nano fiber optic gyroscope is designed to provide comparable performance to the VG910H1. It features similar angular rate range, bandwidth, size, and environmental specifications, making it suitable as a replacement in many inertial navigation and stabilization systems.

What are the advantages of fiber optic gyroscopes?

Fiber optic gyroscopes provide several advantages compared with mechanical gyroscopes and MEMS sensors:

No moving parts
High reliability and long service life
High precision and low drift
Strong resistance to vibration and shock
Wide operating temperature range

These characteristics make FOG sensors ideal for navigation and guidance applications.

What applications use fiber optic gyroscopes?

Fiber optic gyroscopes are widely used in:

UAV and drone navigation
Inertial Navigation Systems (INS)
Electro-optical stabilization platforms
Antenna stabilization systems
Autonomous vehicles and robotics
Marine navigation systems
Aerospace guidance systems

Why choose fiber optic gyroscopes for UAV navigation?

Fiber optic gyroscopes offer several advantages for UAV systems:

High precision attitude measurement
Fast response and high bandwidth
Excellent vibration resistance
Long-term stability during flight

These features make FOG sensors ideal for drone flight control and navigation systems.

How do fiber optic gyroscopes compare with MEMS gyroscopes?

Fiber optic gyroscopes generally provide:

Higher accuracy
Lower drift
Better long-term stability

MEMS gyroscopes are usually smaller and lower cost but are often used in lower-precision navigation systems.

Tags:

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De Sensor van de versnellingsmetergyroscoop

IMU-Versnellingsmetergyroscoop

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De Vinder van het gyroscoopnoorden

Magnetometersensor

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