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squareAzimuth Characteristic
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space The sensors' output is related to the azimuth ((azimuth) between the sensor elements and the pattern.
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<Positional Relationship between Sensor Elements and Magnetic Medium>
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Positional Relationship
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<Azimuth / Output Ratio Characteristic>
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Azimuth / Output Ratio Characteristic
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  • 100% corresponds to the output voltage obtained when a magnetic medium is in parallel with the sensor element.
  • When the magnetic medium is inclined at an angle to the element, the element area in contact with the magnetic medium is reduced, resulting in attenuation of the output voltage.
  • There is no regularity for magnetic information (patterns) other than bar codes. To perform emphasized sensing with a pattern inclined at an angle to the element, consult Murata Manufacturing Co., Ltd.
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