SDI500

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SDI500

Tactical MEMS Inertial Measurement Unit

Description

Leveraging industry’s leading MEMS technology to provide previously unheard of capabilities in angle random walk values (0.02°/√hr.) without loss of tactical grade levels across military environments, including 1°/hr. bias stability, the SDI500 is designed to achieve the demanding performance levels required in sophisticated systems applications. It is particularly suited for use by Integrators and OEMs, packaged in a highly miniaturized, cylindrical configuration with a volume of only 19 cubic inches. Boasting a 20-Year lifetime capability without requiring calibration and a MTBF of more than 25,000 hours, multiple output data formats and SDLC, RS232 and UART output interfaces are provided in this revolutionary IMU for optimized systems protocols.

Applications

Missile Guidance & Control

Missile Targeting

Precision Guided Munitions

UAV - Unmanned Aerial Vehicle

Camera Stabilization

See Additional Applications

Features

● Unprecedented Low Angle Random Walk Values
● Miniature, Small Footprint Size (volume only 19 cubic inches)
● Excellent Bias Stability
● Superior Vibration Performance
● Multiple Data Formats/Output Interfaces
● Solid-State, One-Piece Sensor Design, High MTBF


Power Requirements

  

Input Voltage

Power Consumption

10 - 42 Vdc
<5 watts
 

System Performance

Parameters Rate Channels Acceleration Channels

Bias
Bias in run stability (typical)
Random Walk Noise
Operating Temperature
Vibration (Operating)
 
 

 1°/hr - 10°/hr
1.0°/hr
0.02°/√hr - 0.04°/√hr
-55°C to +85°C
19g RMS

0.5 mg - 2 mg
200 μg
150 μg /√Hz - 200 μg /√Hz
-55°C to +85°C
19g RMS
 

Documents