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ER-FOG-851

Product catalog summary

Introduction
The ER-FOG-851 is a low-cost Fiber Optic Gyroscope (FOG) designed using traditional gyroscope concepts and advanced manufacturing technology. It is characterized by its compact size, lightweight, low power consumption, quick start-up, and ease of use. This gyroscope is applicable in various systems such as Inertial Navigation Systems (INS), Inertial Measurement Units (IMU), positioning systems, north-seeking systems, and platform stabilization.

Features

Small volume
Lightweight
Low power consumption
Fast start-up
Simple operation
Convenient to use

Applications

Optical pod/Flight control platform
INS/IMU
Platform stabilization device
Positioning system
North finding instrument
High precision measurement/navigation system and servo system

Specifications

Parameter	ER-FOG-851D	ER-FOG-851H	Unit
Measurement range	-800～+800	-500～+500	(º)/s
Bias stability	0.05～0.1	≤0.05	(º)/h
Bias repeatability	0.05～0.1	≤0.05	(º)/h
Scale factor non-linearity (1σ)	≤100	≤50	ppm
Scale factor misalignment (1σ)	≤100	≤50	ppm
Scale factor repeatability (1σ)	≤100	≤50	ppm
Power supply	Single +5	Single +5	V
Bandwidth	≥500	≥500	Hz
Run-up time	5	5	s
Output format	RS422	RS422	/
External interface	21PIN	21PIN	/
Operating temperature	-40~+60	-40~+60	℃
Vibration	6.06, 20~2000	6.06, 20~2000	g(RMS),Hz
Dimension	78.5×78.5×35	78.5×78.5×35	mm³
Weight	≤300	≤300	g
Threshold	≤0.05	≤0.05	(º)/h
Random walking coefficient	≤0.005	≤0.005	(º)/h½
Impact	100, 6~8	100, 6~8	G, ms
Power consumption	≤4	≤4	W

Catalog excerpts

ERICCO INERTIAL TECHNOLOGY ER-FOG-851 Low cost Fiber Optic Gyroscope Introduction ER-FOG-851 Low Cost Fiber Optic Gyroscope (FOG) is designed with concept of traditional fiber optic gyroscope and adopts matured fiber optic gyroscope manufacturing technology. ER-FOG-851 gyroscope owns characteristics of small volume, light weight, low power consumption, fast start-up, simple operation, convenient to use etc., which are widely used in INS, IMU, positioning system, north seeking system and platform stabilization. Small volume Light weight Fast start-up Simple operation Optical pod/Flight control platform INS/IMU Platform stabilization device Positioning system North finding instrument High precise measurement/navigation system and servo system Whatsapp/Wechat/Mob:8613992884879 Websit: www.ericcointernational.com E-mail: [email protected]

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