全系列光纤环 quanxilieguangxianhuan
http://cdn.0551web.com/www.csrayzer1.com/uploadfiles/image/20190614/20190614181258509.jpg
F98保偏光纤环 F98 Polarization maintaining fiber coil

闭环中高精度光纤陀螺仪用光纤环,是针对客户特殊需求而设计的一种中高精度光纤陀螺用光纤环,具有机构紧凑、寿命长、高可靠、抗振动冲击,相对启动快、低噪声,同时拥有较低成本等优点。

产品详情资料下载

闭环中高精度光纤陀螺仪用光纤环,是针对客户特殊需求而设计的一种中高精度光纤陀螺用光纤环,具有机构紧凑、寿命长、高可靠、抗振动冲击,相对启动快、低噪声,同时拥有较低成本等优点。

The fiber coil using in the closed-loop fiber optic gyroscopes with a medium precision, is designed for the special needs of customers, has a few advantages such as compact structure, long service life, high reliability, anti vibration, relatively quick start, low noise and low cost.


应用领域  Applications

·车辆定位定向导航Vehicle location and orientation navigation

·卫星姿态控制 Satellite attitude control  

·飞机与舰船航姿系统 Aircraft and ship attitude system        

·寻北仪 North Finder



技术指标

参数 (Parameter)

单位(Unit)

指标(Value)

光学参数 (Optical Parameter)



常温串音 (Room temperature crosstalk)

dB

≤-24

全温串音变化量 (Full temperature crosstalk variation)

dB

≦3

常温损耗 (Room temperature loss)

dB

≦0.5

全温损耗变化量 (Full temperature loss variation)

dB

≦0.1

环境适应性 (Environmental adaptability)



工作温度 (working temperature)

-45~+80

储存温度 (Storage temperature)

-55~﹢100

物理参数 (Physical parameter)



内径尺寸 (internal diameter)

mm

75

重量 (Weight)

g

≦29

长度 (Length)

M

900

接受定制 (Receive customization)




订货信息