四端桥式磁阻传感器的设计原理和应用特点

Design Principle and Applied Characteristics of Four-pole Bridge Type Magnetoresistance Sensor

提出了四端桥式磁阻传感器的设计原理，分析并指出了它比目前三端通用型磁阻传感器具有更优良的应用特点和重大的实用价值。

The design principle of four-pole bridge type magnetoresistance sensor is presented in this paper. Applied characteristics of this type megnetoresistancesensor is analyzed. It is pointed out that this magnetoresistance sensor has muchbetter applied characteristics than conventional three-pole type magnetoresistancesensor.