1 Introduction

The fiber optic gyroscope, as a new type of all-solid-state gyroscope, has the advantages of fast start-up, wide measuring range and high reliability. F60M single-axis medium-high precision fiber optic gyroscope can be applied to the application requirements of medium-high precision inertial guidance systems such as land-based positioning and orientation, vehicle-mounted north finder, airborne heading and marine gyroscope compass.

1.1 Application scope

This manual is only applicable to F60M type products, including performance indicators, technical conditions, external dimensions and installation and use. Among them, the technical conditions include the environmental range, electrical performance, and physical characteristics of the product.

1.2 Main parameters

1.2.1 fiber optic gyroscope instrument main performance indicators.

Table 1 Main performance indicators of the product

zero stability	≤0.20°/hr(1σ,10s)	2h continuous test, 10ssmoothing results
zero drift repeatability	≤0.20°/hr(1σ)	6 times test data calculation results
full temp zero drift repeatability	≤0.3°/hr	-40℃～+60℃
full temp zero stability	≤0.30°/hr(1σ,10s)	-40℃～+60℃
random walk coefficient	≤0.01°/
scale factor non-linearity degree	≤50 ppm(1σ)	room temperature
scale factor repeatability	≤50 ppm(1σ)	room temperature
full temp scale factor repeatability	≤600 ppm(1σ)	-40℃～+60℃
dynamic range	±400°/s
Operating temperature	-40℃～+70℃
Storage temperature	-50℃～+70℃
Vibration conditions	4.2g,20Hz～2000Hz	Sweeping frequency vibration without resonance

Reorganized in 2017,Qingdao Thundsea Marine Technology Co., Ltd. has a professional team comes from CSIC XX institute. It is a collection of aviation and ship inertial navigation and navigation system development, ship communication navigation equipment, marine surveying, ocean engineering, waterway surveying. Such as the introduction of marine instruments and development, technical consulting, technical services, system integration in a comprehensive high-tech enterprise. Since its inception, the company has achieved convincing experience in many major projects with its strong technical strength and good market reputation, and has established a cooperative development relationship with many international multinational companies in the field.

The company provides complete and efficient technical support and training for the instruments and equipment sold, and lifetime maintenance, and in the Middle East (Dubai), Singapore, Malaysia, India, Vietnam, Pakistan, Bangladesh, Panama, Ukraine, Cameroon has a cooperative agent service provider that provides timely and efficient services around the world. Our company is a regional agent or distributor of FURUNO, JRC, IXBLUE, CLP, AVIC Jerry, Ditai and other companies.

Our company will provide you with the most reasonable system integration, design and service with strong technical force and complete pre-sales and after-sales service system.
Business philosophy: Service first, Customer satisfaction; Technology leadership, People-oriented.

Sincerely welcome to visit our company, looking forward to having a nice cooperation and common development.