High Accuracy FOG Gyroacope

ER-FOG98(0.008-0.08º/h)
Bias stability: 0.008-0.08º/h
Dimenstion: Φ98mm×38mm

Product Details

ER-FOG98 High Accuracy FOG Gyroacope(Φ98mm)


Application

Precise north-seeking

High precision inertial navigation system

Vehicle positioning orientation

Specifications

Item

Unit 

ER-FOG98A 

ER-FOG98B 

ER-FOG98C 

ER-FOG98D 

Measuring range

º/s

-500~+500

-500~+500

-500~+500

-500~+500

Bias stability

º/h

≤ 0.008

≤ 0.02

≤ 0.05

≤ 0.08

Bias repeatability

º/h

≤0.008

≤ 0.02

≤0.05

≤0.08

Random walk coefficient    

º/√h

≤0.0008

≤0.002

≤0.005

≤0.008

Scale factor nonlinearity

ppm

≤ 20

≤ 30

≤ 40

≤ 50

Scale factor repeatability

ppm

≤ 20

≤ 30

≤ 40

≤ 50

Scale factor asymmetry

ppm

≤ 20

≤ 30

≤ 40

≤ 50

Start Time

s

≤ 1

≤ 1

≤ 1

≤ 1

Bandwidth

Hz

>200

>200

>200

>200

Power supply

V

-5~+5

-5~+5

-5~+5

-5~+5

Power

W

≤ 18

≤ 18

≤ 18

≤ 18

Operating temperature

-40~+65

-40~+65

-40~+65

-40~+65

Storage temperature

-45~+85

-45~+85

-45~+85

-45~+85

Vibration

/

2g (RMS), 20Hz~2000Hz

Shock


40g, 1 ms

40g, 1 ms

40g, 1 ms

40g, 1 ms

Output method

/

RS-422

RS-422

RS-422

RS-422

Connector

/

J30J-15TJL

J30J-15TJL

J30J-15TJL

J30J-15TJL

Dimensions

mm

Φ98×38

Φ98×38

Φ98×38

Φ98×38

ER-FOG98A, B, C, and D fiber optic gyroscopes

Note: Unfilled dimensional tolerances are performed in accordance with GB/T1804-2000 Class C.

Figure 1 Outline of ER-FOG98A, B, C, and D fiber optic gyroscopes


FAQ:


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 Accuracy FOG Gyroacope(Φ98mm), pls contact us : info@ericcointernational.com

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