关于TMR隧道磁阻传感器的作用和应用

- 先进的 TMR 技术不断丰富多维科技的 TMR传感器产品系列，使之具备更强的通用性和更高的性能优势

-Advanced TMRTechnology Enriches MDT’s TMR SensorProduct Family with Enhanced Versatility and Outstanding Performance Benefits

专业的隧道磁阻(TMR) 磁传感器领先供应商江苏多维科技有限公司(MultiDimension Technology Co., Ltd., MDT) 在德国慕尼黑电子展上展示先进的 TMR 传感器产品。MDT 生产的TMR 传感器具备优异的信噪比和超低功耗等显著的性能优势，可广泛使用于工业类、消费类和医疗电子等传感器应用领域，尤其是在电池供电的传感器系统中实现磁场精准测量的绝佳选择。

Munich, Germany andZhangjiagang, China – Nov 8th, 2016 – MultiDimension Technology Co., Ltd. (MDT) will exhibit advancedTunneling Magnetoresistive sensors (TMR sensors) at Electronica2016. MDT is a leading magnetic sensor supplier specializing in TMRtechnology. MDT’s TMR sensors feature excellent signal-noise-ratio andultra-low power consumption. They are applied in a variety of industrial,consumer and medical sensor applications, and ideally suited for high-precisionmeasurement in battery-powered sensor systems.

多维科技董事长兼首席执行官薛松生博士表示：“MDT 是第一家将 TMR 技术的优点全面引进到商用传感器市场的批量供应商。我们的 TMR 技术通过实现超高的信号灵敏度、超低的噪声、超低功耗和卓越的温度特性为客户提供了更高的成本效益。这些 TMR 技术的独特优势恰好弥补了市场上的霍尔效应(Hall Effect)、各向异性磁阻(AMR)和巨磁阻(GMR)等现有磁传感器技术的局限性。在慕尼黑电子展上，我们将展示2016年推出的一系列具有代表性的新产品，包括皮特级超低噪声 TMR 线性传感器、大磁场工作范围的 TMR 角度传感器、TMR 旋转编码器、三轴 TMR 传感器、超小型工业气缸位置开关传感器和USB磁力计。”MDT 在慕尼黑电子展的展台号是 B1.138。

“MDTis the first volume supplier who brings the advantages of TMR technology to thecommercial sensor market, providing enhanced cost-effectiveness for ourcustomers with ultra-high sensitivity, ultra-low noise, ultra-low power, andexcellent thermal stability. These unique performance benefits compliment thelimitations of present magnetic sensor technologies including Hall Effect, AMR(Anisotropic Magnetoresistance) and GMR (Giant Magnetoresistance),” said Dr.Song Xue, Chairman and CEO of MultiDimension Technology. “At Electronica, we willshowcase the highlights of our new products released in 2016, including the picoTesla ultra-low noise TMR sensors,TMR angle sensors with large operating range,TMR rotary encoders, three-axis TMR sensors, ultra-compact TMR magnetic switches forindustrial pneumatic cylinder sensing, and the USB magnetometer.” MDT’s boothnumber is B1.138.

MDT 是领先的 TMR 传感器供应商。基于强大的知识产权组合和先进的生产设备，MDT 在不断发展壮大的多个产品系列中实现了 TMR 技术的全部优势。MDT 的产品包括 TMR 磁开关、TMR 线性磁场传感器、TMR 角度传感器和旋转编码器、TMR 齿轮传感器和 TMR 磁图像传感器。MDT 同时提供综合性的服务选项，包括 TMR/GMR/AMR 传感器的定制设计、传感器制造的代工服务，和知识产权授权服务。

MDT is a leading supplier ofTMR sensors. Thanks to a strong IP portfolio and advanced manufacturingfacilities, MDT offers all advantages of the TMR sensor technology in a growingproduct portfolio, including TMR magnetic switches, TMRlinearmagnetic field sensors,TMR angle sensors and rotary encoders,TMR gear tooth sensors, and TMR magnetic image sensors. MDTalso provides comprehensive service options including custom designs, foundryservice, and IP licensing for TMR/GMR/AMR sensors.