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High Precision Navigation MEMS Gyroscope

  • Amy

    Сообщения: 51 Репутация: N Группа: Кто попало

    Spritz 19 июля 2023 г. 23:15

    1. Up to ±400°/s measurement range;
    2. 0.03° deg/hr bias instability;
    3. 0.01°/√hr angular random walk.

    ER-MG2-300/400, a Navigation Grade MEMS gyro sensor with 400deg/s measurement range and 0.01°/hr bias instability, is specially designed for precision attitude & azimuth measuring, positioning, navigating, guidance in high performance IMU /AHRS/ GNSS-aided INS, aerial/marine/land mapping/survey system/UAV/AUV and navigation grade MEMS weapon system.

    With the high dynamic measurement range and high precision, ER-MG2-300/400 is a cost effective, robust, reliable, small size, light weight, low power, most suitable replacement of medium-low navigation grade FOG/DTG with high dynamic azimuth & attitude measuring , inertial positioning and navigation function in aerial, marine manned, or unmanned carriers.

    The ER-MG2-300/400 High Precision Navigation MEMS Gyroscope is a single-axis MEMS angular rate sensor (gyroscope), capable of measuring angular velocity up to a maximum of ±400°/s with digital output compliant to SPI slave mode 3 protocol. Angular rate data is presented as a 24-bit word.

    The ER-MG2-300/400 with an advanced, differential sensor design rejects the influence of linear acceleration, enables to operate in exceedingly harsh environments where shock and vibration are present.

    The ER-MG2-300/400 is available in a hermetically sealed ceramic LCC surface mount package, and is capable of operating at 5V supply and a wide temperature range (−45°C to +85°C).


    Proven and robust silicon MEMS gyro

    Up to ±400°/s measurement range

    0.03°/hr bias instability

    0.01°/√hr angular random walk

    Digital output (SPI slave)

    5V operation (4.75~5.25V supply)

    Low power consumption (40 mA)

    High shock and vibration rejection

    Hermetically sealed ceramic LCC surface mount package (11x11x2mm)

    Integrated temperature sensor

    RoHS compliant

    Application areas

    Precision attitude & azimuth keeping, positioning, navigation in navigation grade IMU/INS/AHRS

    Heading, navigation, positioning in High performance GNSS-aided INS

    Orientation, navigation, positioning in aerial/marine/land mapping/survey system

    Attitude and motion control in medium and large UAV, AUV

    Pointing and tracking in satellite antenna,target tracking system

    Guidance and navigation in medium-low navigation grade MEMS weapon system

    Azimuth, position, heaving/swaying/Surging of gyrocompass in surface and submarine carriers, AUV

    Antenna and Line of Sight Stabilization Systems

    Integrated Navigation Systems & Inertial Guidance System

    Flight Control & Guidance System

    Attitude Heading Reference Systems (AHRS)

    Stabilization of Antennas, Cameras & Platforms

    Aerial and Marine Geo-mapping / Surveying
    If you are interested in our products, please leave your email, we will send you detailed product information or contact us on the official website.
    Check here get more:
    High Precision Navigation MEMS Gyroscope Manufaturer - ERICCO China [ericcointernational.com]

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