HTS-E3/6 High accurate three-axis MEMS Gyro
    发布时间: 2020-07-08 11:21    

HTS-E3/6 series high-precision three-axis microgyro combination is composed of domestic MEMS gyro chip and its driving pickup circuit, temperature sensor, digital signal processing circuit, structure and software, etc., used for real-time measurement of the angular velocity of the carrier in three axial direction.


 

 

Spec

 

Unit

 

HTS-E3/6A

 

HTS-E3/6B

 

HTS-E3/6C

 

Range

 

°/s

 

±400

 

±400

 

±400

Zero bias

°/s

0.02

Bias stability1s smooth,1σ, room temperature

 

°/h

 

10

 

5

 

1

Bias error (full temperature range)

 

°/h

 

20

 

10

 

2

 

Random drift

 

°/√h

 

0.2

 

0.1

 

0.1

 

Bias repeatability

 

°/h

 

10

 

5

 

1

 

Bias acceleration sensitivity

 

°/h /g

 

1

 

Resolution

 

°/h

 

2

 

Scale factor non-linearity

 

PPM

 

100

 

Scale factor repeatability

 

PPM

 

100

 

Cross coupling

 

%

 

0.1

 

Start stable time

 

s

 

≤1

 

Band width

 

Hz

 

250

Sample rate

Hz

2000

 

Zero bias noise (P-P)

 

°/s

 

≤0.3

 

Operating voltage

 

V

 

5±0.5

 

Consumption

 

W

 

≤1

 

Operating temperature

 

 

-40~65

 

Storage temperature

 

 

-55~105

 

Vibration

 

——

 

10~2000Hz, 6.06g

 

Shock

 

——

 

5000g, 0.1ms

 

MTBF

 

h

 

20000

 

Weight

 

g

 

38

 

Dimension

 

mm

 

44.8*38.6*13.5

 

Connection

 

 

RS-422