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    AI Overview

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    AI Overview
    Dual-axis angular rate turntables are critical in gyroscope factories for
    calibrating, testing, and verifying the performance of inertial sensors, including Fiber Optic Gyros (FOGs), Ring Laser Gyros (RLGs), and MEMS devices . They provide high-precision positioning, constant angular velocity, and, in some cases, environmental temperature control to simulate real-world operational conditions.
    Key Uses in Gyroscope Testing:
    • Calibration and Performance Validation: These turntables allow for the calibration of parameters like scale factor, bias, and, in some setups, nonlinearity by providing precise rotational rates (azimuth and elevation).
    • Dynamic Testing: They simulate 3D motion, enabling the assessment of gyroscope, accelerometer, and inertial measurement unit (IMU) performance.
    • Error Source Analysis: They assist in identifying errors, such as, for example, the impact of cross-sensitivity or axis misalignment (verticality error) on the gyroscope's output.
    • Environmental Simulation: Dual-axis temperature control turntables can subject devices to both high and low temperatures along with movement to test endurance.
    • Rate-Biased Testing: RLGs (Ring Laser Gyros) can be placed on these tables to evaluate their performance in a rate-biased mode using constant angular velocity, ensuring accurate, consistent measurement.
    Key Features and Capabilities:
    • Structures: Often utilize U-T (vertical/horizontal) or O-O frames for 360-degree positioning, offering high precision of around
      ± 1 ∼ ± 7 ′ ′ plus or minus 1 tilde plus or minus 7 double prime
      ± 1 ∼ ± 7 ′ ′
      .
    • Control Systems: They are equipped with, or can be controlled via, computers,, using standards like RS232/422, making them highly automated.
    • Capacity: Suitable for testing a wide variety of inertial sensors, including those weighing up to
      40 kg 40 kg
      4 0 k g
      .
    These systems are vital for ensuring that inertial guidance, navigation, and attitude control devices meet the strict requirements of industries like aerospace and automotive.
    • [Hot Item] Dual Axis Angular Rate Turntable with Temp Chamber ...
      Jul 22, 2025 — Details. The dual axis temperature control test turntable consists of a mechanical platform, a control cabinet, and connecting cab...
      Hangzhou Maixinminwei Technology Co., Ltd. ·
    • A Calibration Method for the Errors of Ring Laser Gyro in Rate ...
      Nov 1, 2019 — Abstract. Ring laser gyro (RLG) can work in mechanically dithered mode or rate-biased mode according to the working state of the i...
      MDPI
    • Dual Axis Position Rate Turntable Supplier - Ericco Inertial Technology
      They adopt the structure form of UT table or OO frame, which can provide higher precision position datum for the products under te...
      Ericco Inertial Technology
    Show all
    • Dual Axis Position Rate Turntable Supplier - Ericco Inertial Technology
      They adopt the structure form of UT table or OO frame, which can provide higher precision position datum for the products under te...
      Ericco Inertial Technology
    • [Hot Item] Dual Axis Angular Rate Turntable with Temp Chamber ...
      Jul 22, 2025 — Details. The dual axis temperature control test turntable consists of a mechanical platform, a control cabinet, and connecting cab...
      Hangzhou Maixinminwei Technology Co., Ltd. ·
    • A Calibration Method for the Errors of Ring Laser Gyro in Rate ...
      Nov 1, 2019 — Abstract. Ring laser gyro (RLG) can work in mechanically dithered mode or rate-biased mode according to the working state of the i...
      MDPI
    • Reliable 2-Axis Rate Tables for Enhanced Testing and Calibration
      Our 2-Axis Rate Tables provide reliable performance for the testing and calibration of inertial sensors, including gyroscopes and ...
      Blue Equator Intelligent Equipment Co., Ltd.
    • T2gh500pr-2 Heavy Load Dual Axis Turntable, φ500 Table, 40kg ...
      Details. ... The dual axis testing turntable consists of two main parts: a mechanical platform and a measurement and control syste...
      Made-in-China.com
    • Fluidic mechanism for dual-axis gyroscope - ScienceDirect.com
      Aug 15, 2018 — The hotwire-integrated device which can function as a dual-axis gyroscope is tested using a turntable with speeds up to 1900 rpm. ...
      ScienceDirect.com
    • The impact of turntable error on MEMS gyroscope calibration -
      Jan 11, 2024 — During the movement of the turntable, the shaking and deviation of each axis system have a greater impact on the calibration equip...
      Ericco Inertial Technology
    • Inertial Testing Device Factory - ERICCO China
      1. Provide high and low temperature environment testing; 2. Positioning accuracy: ±3"; 3. The maximum installation diameter can re...
      Ericco Inertial Technology
    • Calibration Method of Accelerometer Based on Rotation Principle Using Double Turntable Centrifuge
      Dec 30, 2021 — A calibration method for accelerometers using a double turntable centrifuge is proposed. The method involves rotating the sub-turn...
      MDPI
    • Everything You Need to Know About the Two-Axis Precision Electric ...
      A two-axis turntable provides independent, synchronized control over both horizontal (azimuth) and vertical (elevation) rotation, ...
      AliExpress
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    My Ad Center

    OEM Usage of Dual Axis Angular Rate Turntable in testing ...


    memsmag.com
    https://www.memsmag.com › usage-of-dual-axis-angular...
    memsmag.com
    https://www.memsmag.com › usage-of-dual-axis-angular...
    The dual axis testing turntable consists of two main parts: a mechanical platform and a measurement and control system. It adopts a U-T or U-O structure and ... Read more
    Missing: factory ‎| Show results with: factory

    Inertial Testing Device Factory - ERICCO China


    Ericco Inertial Technology
    https://www.ericcointernational.com › position-rate-turn...
    Ericco Inertial Technology
    https://www.ericcointernational.com › position-rate-turn...
    Dual Axis Position/Rate Turntable. ER-PRT-02 Features: 1. Provide higher precision position datum ; 2. Can be designed according to user requirements ... Read more
    5.0 (820)
    Missing: usage ‎| Show results with: usage

    Fluidic mechanism for dual-axis gyroscope


    ScienceDirect.com
    https://www.sciencedirect.com › article › abs › pii
    ScienceDirect.com
    https://www.sciencedirect.com › article › abs › pii
    by TX Dinh · 2018 · Cited by 20 — The hotwire-integrated device which can function as a dual-axis gyroscope is tested using a turntable with speeds up to 1900 rpm. The scale factor and cross- ... Read more
    Missing: factory ‎| Show results with: factory

    Single-axis VS Dual-axis Inertial Test Rate Tables


    Jiujiang RUYA Precision Technology Co., Ltd
    https://www.ruyaturntable.com › news › single-axis-vs-d...
    Jiujiang RUYA Precision Technology Co., Ltd
    https://www.ruyaturntable.com › news › single-axis-vs-d...
    Dec 23, 2025 — A dual- axis rate table can simulate the relative motion of a target within the field of view, evaluating the system's tracking accuracy, ... Read more

    Dual Axis Angular Rate Turntable with Temp Chamber ...


    Made-in-China.com
    https://memsmag.en.made-in-china.com › product › Ch...
    Made-in-China.com
    https://memsmag.en.made-in-china.com › product › Ch...
    Jul 22, 2025 — A:It is suitable for testing inertial navigation systems (INS), MEMS gyroscopes , IMUs, fiber optic gyroscopes , attitude sensors, and other ... Read more
    5.0 · Review by MIC_BUYER

    The impact of turntable error on MEMS gyroscope calibration


    LinkedIn · Kelly Yu
    1 reaction · 2 years ago
    LinkedIn · Kelly Yu
    1 reaction · 2 years ago
    MEMS gyro calibration is to give the MEMS gyro a stable angular rate input through the input of the turntable , then collect the output of the ... Read more
    Missing: factory ‎| Show results with: factory

    A Scheme for System Error Calibration and Compensation of ...


    National Institutes of Health (NIH) | (.gov)
    https://pmc.ncbi.nlm.nih.gov › articles › PMC12609147
    National Institutes of Health (NIH) | (.gov)
    https://pmc.ncbi.nlm.nih.gov › articles › PMC12609147
    by X Ding · 2025 — A twelve-position dual - axis calibration method, combined with a high-precision orthogonal fixture, is designed to excite errors on a dual - axis ... Read more

    MFOG-103 Fiber Optic Gyroscope for Angular Rate Sensing


    Shenzhen Fire Power Control Technology Co., LTD
    https://www.accelerometergyro.com › sale-30078667-a...
    Shenzhen Fire Power Control Technology Co., LTD
    https://www.accelerometergyro.com › sale-30078667-a...
    The MFOG-103 micro-nano fiber optic gyroscope is an advanced angular rate sensor that integrates optics, mechanics, and electronics. Read more

    WWII USAF Gyroscope Spin Up and Turntable Test


    YouTube · CuriousMarc
    136.2K+ views · 4 years ago
    YouTube · CuriousMarc
    136.2K+ views · 4 years ago
    22:52
    We spin up Ed Thelen's Sperry C-5 military-grade direction indicator gyro . Design is from 1949 and it still works wonders.
    10 key moments 10 key moments in this video
    From 00:49
    Apollo IMU History
    From 02:11
    Sperry C-5 Direction Indicator Gyroscope
    From 04:48
    Power Requirements
    From 06:46
    Checking Phase Order
    From 09:35
    Self Leveling Issue
    From 13:49
    Examining the Contacts
    From 14:18
    Second contact inspection
    From 14:43
    Repairing the contacts
    From 15:27
    Auto-centering test
    From 21:52
    Conclusion
    Missing: usage ‎ axis ‎ angular ‎ rate
    CuriousMarc
    YouTube ·
    Aug 19, 2021

    WWII USAF Gyroscope Spin Up and Turntable Test

    YouTube · CuriousMarc · Aug 19, 2021
    YouTube
    In this video
    • 00:49
      Apollo IMU History
    • 02:11
      Sperry C-5 Direction Indicator Gyroscope
    • 04:48
      Power Requirements
    • 06:46
      Checking Phase Order
    • 09:35
      Self Leveling Issue
    • 13:49
      Examining the Contacts
    • 14:18
      Second contact inspection
    • 14:43
      Repairing the contacts
    • 15:27
      Auto-centering test
    • 21:52
      Conclusion

    Research on mult-position calibration method of gyroscope ...


    ResearchGate
    https://www.researchgate.net › ... › Calibration
    ResearchGate
    https://www.researchgate.net › ... › Calibration
    Sep 1, 2025 — Compared to the 8-position calibration method, the calibration method proposed in this paper can automatically avoid two - axis turntable errors ... Read more
    Missing: factory ‎| Show results with: factory

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