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Stable Optical Gyroscope For Integrated Navigation System Dynamic Gyroscope Sensor

Brand Name:	Firepower
Model Number:	F70G
MOQ:	1
Price:	Negotiable
Payment Terms:	T/T
Supply Ability:	200/MONTH

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Measuring Range:

-800°/s~+800°/s

Zero-bias Repeatability:

<=0.1°/h

Zero-bias Stability:

<=0.1°/h

Scale Factor:

45000× (1±5%)SP/°/s

Communication Mode:

RS422

Operating Temperature:

-45℃～+60℃

Storage Temperature:

-55℃～+75℃

Scale Factor Nonlinearity:

<50ppm

Scale Factor Repeatability:

<50ppm

Supply Voltage:

Packaging Details:

Sponge+ box

Supply Ability:

200/MONTH

Highlight:

stable optical gyroscope

Helicopter optical gyroscope

Helicopter fiber optic gyroscope

Product Description

Stable Optical Gyroscope For Integrated Navigation System Dynamic Gyroscope Sensor

Product Specifications

Attribute	Value
Measuring Range	-800°/s~+800°/s
Zero-bias repeatability	<=0.1°/h
Zero-bias stability	<=0.1°/h
Scale factor	45000× (1±5%)SP/°/s
Communication Mode	RS422
Operating temperature	-45℃～+60℃
Storage temperature	-55℃～+75℃
Scale factor nonlinearity	<50ppm
Scale factor repeatability	<50ppm
Supply voltage	5v

Dimensions

Key Features

All-fiber design - long lifespan, small package size, high stability and more resistance to interference.
Integrated fiber polarizer - minimum insertion loss and high extinction ratio, offering more resistance to temperature and mechanical shock, as well as intense vibration.
Reliable compact package - operationally robust for all kinds of environments, ideal for a wide of applications in both civilian and military areas.
QuichLaunch technology - minimum activation time with no external calibration required.
Optimal wavelength - improves the sensibility by 50% with the same structure, size and cost.
Noise isolation and compression - significantly reduces the angle random walk.
SelfTrack technology - improves the gyro dynamic range.

Applications

UAV/AUV/Helicopter
Tactical nuclear weapons
Aeronautics and astronautics
Integrated navigation system
Inertial platform stabilizing
Vehicle navigation

Performance Characteristics

No.	Parameter	F70G	Unit	Remarks
1	Maximum angular rate	±800	°/s
2	Scale factor	45000× (1±5%)	SP/°/s
3	Scale factor nonlinearity in room temperature	≤50	ppm	@25℃
4	Scale factor repeatability in room temperature	≤50	ppm	@25℃
5	Scale factor repeatability in full temperature	≤100	ppm	-40℃~+70℃
6	Bias stability in room temperature	≤0.1	10s(1σ,°/h)	@25℃
7	Bias repeatability in room temperature	≤0.1	(1σ,°/h)	Bias
8	Bias repeatability in full temperature	≤0.2	(1σ,°/h)	-40℃~+70℃
9	Activation time	0	min
10	Random Walk	0.005	º/√h
11	Bias value during vibration/before vibration/ after vibration	≤0.3	°/h
12	Bias value before/after vibration	≤0.3	°/h
13	Magnetic sensitivity	≤0.2	°/h/Gs	Optional
14	Bias stability during Vacuum changing	≤0.3	°/h	0~0.085~0Mpa@2min
15	Vibration	20Hz～2000Hz Hz/10min X \| Y \| Z
16	Impact	15g(3times) Half sine wave/11ms ±X \| ±Y \| ±Z

Power Supply

Power supply	+5V	-5V
The fluctuation of voltage	4.75V~5.25V	-4.75V~-5.25V
Rated ripple voltage	20mV	20mV
Power consumption	1.5A	0.6A

Transportation and Storage Requirements

Transportation Notice

Place the product according to the direction shown in the packing box
When the temperature range is -40℃～+70℃, it is allowed to be transported by road, railway, air and water transportation
Ensure that the packing box is fastened to the carrier without moving during shipment

Storage Notice

The products placed in the packing box should be stored in an air conditioned warehouse under standard atmospheric pressure, environmental temperature is 15℃～35℃
The storage period of the product is 15 years

Unpacking and Inspection

Unpacking Inspection

Check the appearance of the packing box for collision and other physical damage
Static electricity protection should be carried out when taking out the product

Inspection of Supporting Delivery Documents

Product qualification certificate
F70G Acceptance report of closed loop fiber optic gyroscope
F70G Maintenance instructions for closed-loop fiber optic gyroscope (1pcs per batch)

Download Product Documentation (PDF)

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