Large Range FOG IMU

ER-5500(0.5°/h) Features:
1.High bandwidth, large range
2.Low power consumption and small volume
3.The navigation algorithm can be designed according to the user's needs

Product Details

ER-5500 High Bandwidth And Large Range FOG IMU


ER-5500 High Bandwidth And Large Range FOG IMU consisting of a fiber-optic gyroscope and a quartz flexible accelerometer. The three axis closed loop fiber optic gyroscope is adopted to make it with good precision and light shape. Fiber optic inertial measurement unit product is a highly cost-effective inertial measurement equipment, and with broadband, high resolution, small zero drift, high linearity, short start-up time, strong impact resistant and anti vibration ability, small volume, low cost characteristics.


High bandwidth, large range, low power consumption and small volume;

The response time is short and the data update rate can be as high as 4KHz.

With ARM processor, the navigation algorithm can be designed according to the user's needs.

The sensor data are calibrated and temperature compensated, and the whole temperature performance is stable.


Intelligent ammunition (JDAM);

Aeronautical surveying and mapping;

Vehicle navigation and positioning;

Attitude control;

Heave measurement;

Integrated navigation system;

Main technical indicators

Overall indicators:



Power supply: 9-36V DC;

The steady power consumption:≤10W;

Working temperature: -40 - +60 C;

Data update frequency: 1000Hz (customizable max4000Hz);

Interface: RS422

Fiber optic gyroscope 


Bias stability:≤0.5°/h

Bias repeatability:≤0.5°/h

Random walk coefficient:≤0.05°/h0.5

Scale factor of repeatability:≤100ppm

Scale factor nonlinearity:≤100ppm


Quartz accelerometer


Bias stability:≤300ug(average 1)

Scale factor stability:≤300ppm(-40—+60℃)

Vertical gyro mode indicators:

Horizontal attitude measurement range: ±60°;

Horizontal attitude accuracy: ≤0.03°;

Heave measurement range: ±5m;

Heave measurement accuracy: ≤ 5%; (the accuracy is better than 5cm when the amplitude is less than 1m);


1. What is your quotation condition?

If you have DHL or Fedex account ,we can quote EXW price ,otherwise CIF or FOB price.

2.Do you have any discount when procurement? 

We will quote sample price at first and we will quote volume price if you need more quantity.

3.How long is the delivery time?

For sensors,parts,modules : in stock-one week;no stock-2-4weeks; For systems,generally ,8-12 weeks.

4.How to deal with the quality problems?

If confirmation of product quality problem we can replace it freely for customer in the shortest period.

If interested in High Bandwidth And Large Range FOG IMU, pls contact us :

Hot Tags: High Precision FOG IMU,High Precision FOG Inertial Measurement Unit,High Precision FOG IMU manufacturer,High Precision FOG Inertial Measurement Unit manufacturer,High Precision FOG IMU factory,High Precision FOG Inertial Measurement Unit factory

You Might Also Like