Name: Micronano Integrated Fiber Optic Gyroscope GNSSINS Integrated Inertial Navigation System
Brand: Firepower
Price: 2 USD

Product Details
Company Profile

Micro-nano Integrated Fiber Optic Gyroscope GNSS/INS Integrated Inertial Navigation System

Product Description

INS-100 is a high-precision integrated navigation system. It is equipped with three self-developed 40 fiber optic gyroscopes,three-self MEMS accelerometers and GNSS modules, and realizes high-precision positioning and navigation in complex environments through multi-sensor fusion and integrated navigation algorithm. The product has high reliability and strong environmental adaptability. The products can be widely used in intelligent driving, UAV, surveying and mapping, marine compass, stable platform, photoelectric pod, underwater vehicle and other fields.
 
 Main functions of the integrated navigation system are as follows: 1. The initial alignment function is completed by using the output of the inertial device, and the shaking base alignment and the moving alignment can be carried out;
2. The GPS information received from outside can be used to complete the integrated navigation function and output information such as angle, speed and position. 
3. After the satellite signal is lost, the inertial device output and the odometer input can be used to continue the navigation calculation;
 4. It can output high performance and high sampling rate gyro raw output and add raw data for stable platform control.
 5. The program and configuration parameters can be upgraded online through the serial port.

Technical Parameter

Gyro technology

Project		Indicators	Remark
Gyro	Measuring range	-300°/s ~+300°/s
	Resolution	≤0.5°/h
	Bias residual	-1.0°/h ~+1.0°/h
	Random walk	0.05 o / h
	Bias stability at room temperature	≤0.3°/h(1σ)	10 seconds smoothing, 1h test result
	Bias stability at full temperature	≤0.5°/h(1σ)	10 seconds smoothing, 1h test result
	Normal-temperature Bias repeatability	≤0.3°/h(1σ)	Statistics of 6 test data
	Bias repeatability at full temperature	≤0.5°/h(1σ)	Take 2 Biasdata at full temperature, high temperature, low temperature and normal temperature respectively
	Scale factor nonlinearity	≤200ppm	Full temperature and constant temperature
	Scale factor repeatability	≤200ppm(1σ)	Full temperature and constant temperature
	Gyro start time	≤5s
	Gyro bandwidth	300Hz	Design assurance, batch testing
	Installation error residual of three-axis gyroscope	≤30"

Accelerometer technical indicators

Project		Indicators	Remark
Acceleration	Measuring range	-50g ~ +50g	Design and selection guarantee
	Scale factor nonlinearity	≤200ppm	Design and selection guarantee
	Bias stability at full temperature	≤100ug(1σ)	10 seconds smoothing, 1H test result
	Bias repeatability at full temperature	≤100ug(1σ)	Take 2 Biasdata at full temperature, high temperature, low temperature and normal temperature respectively
	Scale factor repeatability	≤100ppm(1σ)	Design and selection guarantee
	Random walk	≤0.02m/s/h1/2
	Add up the starting time	≤5s
	Triaxial addition installation error residual	≤30"

Alignment accuracy

Project		Indicators	Remark
Alignment accuracy	North seeking time	≤5min	Generally, the standard is 3min or 5min.
	Heading Angle Alignment Repeatability	≤1°/cosL	1σ
	Pitch Alignment Repeatability	≤0.05°	1σ
	Roll Angle Alignment Repeatability	≤0.05°	1σ
	North-seeking mode	Optional	It can realize swaying base alignment, GPS auxiliary alignment during travel, odometer auxiliary alignment during travel and main inertial navigation transfer alignment.

Integrated navigation accuracy (satellite effective)

Project		Indicators	Remark
Alignment accuracy	North seeking time	≤5min	Generally, the standard is 3min or 5min.
	Heading Angle Alignment Repeatability	≤1°/cosL	1σ
	Pitch Alignment Repeatability	≤0.05°	1σ
	Roll Angle Alignment Repeatability	≤0.05°	1σ
	North-seeking mode	Optional	It can realize swaying base alignment, GPS auxiliary alignment during travel, odometer auxiliary alignment during travel and main inertial navigation transfer alignment.

Inertial navigation accuracy (invalid satellite)

Project		Indicators	Remark
Inertial navigation accuracy	Accuracy of course angle maintenance	≤2°/h
	Pitch Angle Holding Accuracy	≤0.2°/h
	Accuracy of roll angle maintenance	≤0.2°/h
	Pure inertial positioning accuracy	≤20m(100s)	CEP, without external information assistance
	Position positioning accuracy of odometer integrated navigation	≤ 0.2% (mileage greater than 3 km)
	Position positioning accuracy of odometer integrated navigation	≤1m(50s)

Details Images

Outline Drawing

Factory Photos

Single-Axis Rotary Test Turntable For Aerospace And Defense Calibration 2

Single-Axis Rotary Test Turntable For Aerospace And Defense Calibration 3

Single-Axis Rotary Test Turntable For Aerospace And Defense Calibration 4

Single-Axis Rotary Test Turntable For Aerospace And Defense Calibration 5

Single-Axis Rotary Test Turntable For Aerospace And Defense Calibration 6

Single-Axis Rotary Test Turntable For Aerospace And Defense Calibration 7

Single-Axis Rotary Test Turntable For Aerospace And Defense Calibration 8

Single-Axis Rotary Test Turntable For Aerospace And Defense Calibration 9

Main Applications

About company

Product Tags:

Micro-nano integrated fiber optic gyroscope

GNSS/INS integrated fiber optic gyroscope

Micro-nano integrated inertial navigation system

Micro-nano Integrated Fiber Optic Gyroscope GNSS/INS Integrated Inertial Navigation System

Shenzhen Fire Power Control Technology Co., LTD

Shenzhen Fire Power Control Technology Co., Ltd. is a professional manufacturer specializing in the production of aerospace electronic products and inertial devices, and providing technical consultation and export services. The company has a strong independent team. The technical team is composed of many outstanding experts with more than 50 years of comprehensive industry experience. The company has strong technical strength in the fields of integrated photonics, fiber optic gyroscopes, inertial navigation, etc., and is able to provide users with professional design, development, production and services of inertial devices and related simulation software.

Technical Advantages

Firepower technology fully possesses independent design capabilities in micro nano integrated fber optic gyroscopes, silicon optical chip integrated fiber optic gyroscopes and complete inertial navigation system technologies. We have accumulated over ten years of research and development experience in the fields of optical sensing, MEMS sensing, and inertial navigation, with strong technical strength. We have mastered multiple core technologies including MEMS gyroscope and acceleration chip design, multi-core fusion technology, silicon optical chip technology, optical sensing, and inertial navigation.With the accumulation of technology, we have the ability to scale up industries and are in a leading position worldwide. Not only can we provide customers with high-performance products, but we can also significantly reduce production costs.

SILICON OPTICAL CHIP + OPTICAL FIBER SENSING UNIT

Production Capacity

Firepower has four subsidiaries with production line respectively, which are MEMS inertial product production line, fiber optic inertial production line, quartz accelerometer production line and motion simulation table production line. A total investment of 15, 000 square meters has been built for scientific research and production, including 650 square meters 10, 000-class clean rooms that meet national standards, electrical-mounting production lines and environmental testing centers.

With more than ten years development, Firepower has become a high-tech enterprise with high level of craftsmanship and comprehensive products range in China. We have complete production line from chips to finished products after all testing, providing first level products among peers in domestic and over-sea market.

Specially in 2019, we set up a micro-nano fiber optic gyroscope production line which is the only one in China, and it break through the technical bottleneck of the traditional closed-loop fiber optic gyroscope technology, bringing a new FOG of more precise, smaller and cheaper to the inertial navigation market.

The company has more than 100 patents and software copyrights, among which the core leading technologies are:

1) China′s only micro-nano fiber optic gyroscope production technology

2) Quartz flexible accelerometer pendulum design, etching, vacuum sputtering coating technology

3) Full-temperature high-precision MEMS inertial measurement and navigation technology;

4) Fiber optic gyroscope precision assembly and testing technology

5) Quartz flexible accelerometer range adjustment, scale factor, bias value, scale factor, temperature hysteresis, long-term repeatability measurement and modulation technology

6) Quartz accelerometer high temperature resistance (180° ) and high seismic design technology and process

7) Large dynamic three-axis turntable process design technology

Production Environment

We have built clean rooms, electrical assembly production line, and environmental testing center that comply with the national "Clean Building Design Specification". It has complete precision measuring instruments and testing equipment, simulation testing systems, high and low temperature test chambers, vibration and shock test benches, precision optical indexing heads, functional centrifuges, mechanical testing rooms ,anechoic chambers, multi axis turntables and other instruments and testing equipment to ensure product quality.

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Categories	Inertial Navigation System
Brand Name:	Firepower
Model Number:	INS100
Certification:	CE
Place of Origin:	Shenzhen, China
MOQ:	1 pcs
Price:	US$2,000.00~3,000.00
Payment Terms:	T/T
Supply Ability:	100 pcs per month
Delivery Time:	2 weeks for sample
Packaging Details:	Sponge and box
Material:	Stainless steel
Size:	68mm71mm60mm
Power:	9-36V
Gyro range:	±300°/s
Gyro Zero Bias Stability:	≤1.0°/h
Acc Range:	±50g
Acc Zero Bias Stability:	≤100ug
Self-north-seeking heading accuracy:	≤1.5°/cosL
Azimuth measurement accuracy:	≤0.2°
Vibration:	20~2000Hz
Communication Interface:	CAN/RS422/Network
Weight:	≤0.51kg