World leader Technology for high precision Closed-loop FOG

OES500 SERIES fiber optic gyro is one Best performance FOG device designed by FOGPhotonics,inc with special technology that Operating with two separate units;Optical parts and electrical Part.This is now the world leader commercial technology which make our gyro bias stability reach 0.00015 deg/h.And at this bias stability level our products now can meet all high precision applications like Navigation or Missile and Torpedoe guidance.

Product Features

    ● Closed loop fiber optic gyroscope 
    ● High accuracy, low noise sensor 
    ● All "Solid State" containing no moving parts 
    ● Digital and/or Analog output Available as 1 -2-3-4 axes configuration 
    ● High resolution Low latency Lightweight package 
    ● Temperature modeled Reduced magnetic sensitivity
    ● Provisions for extra processing capabilities
    ● Ruggedized packaging
    ● Great performance with harsh dynamic conditions

Technical Specification

Parameter

Units

OES500

Angular Random Walk (noise)*

°⁄√hr

0.0005

Bias stability

°/hr

≤0.0015(100s,1σ)

Bias Stability(Full temperature)

°/hr

0.01(100s,1σ)

Bias Repeatability (day to day)

°/hr(1σ)

0.01

Scale factor repeatability

ppm(1σ)

≤1.5

Scale Factor Non-Linearity (max rate, 25°C)

ppm,(1σ)

≤10(Full temperature)

Dynamic Range (Angular Rate)

0/sec

±500

Band width

HZ

>100

Optical Dimension

mm

Φ140mmx30mm

Electrical Part

mm

96x96x30

Weight

g

1000±20g

Operation temperature

-40-+65

Storage temperature

-55-+85

Shock

g

20 g, 11 msec, sawtooth

Vibrations

g

3.2g (20-2000HZ)

Interface

 

RS422 Or OEM

Power supply

V

±5V

MTBF

Hours

20000

Baud Rate

Kbps

Typ 460.8kbps (User selectable 9.6 Kbps to 921.6 Kbps)

Data Rate

Hz

Typ 500Hz(User Selectable 1 to 1000 Hz)

 

Note: 

* Random Walk determined by Allan variance method

Applications

The FOG solutions are versatile and suitable for a wide variety of demanding applications such as:
● Navigation
● Missile and Torpedoe guidance
● Flight controls
● UUV/UAV/ Target Drones guidance and control
● Gyro compassing / target acquisition systems
● Camera/mapping
● AHRS
● Motion compensation
● EO/FUR/Radar stabilization
● Line-of-sight tracking / Precision pointing

Product Testing Report 


© FOGphotonics, inc. | Company | Products | Technoloy | Contact us