摘要 |
<p num="1"><br/><br/><br/>A marker for use in a magnetomechanical electronic article surveillance system <br/>is described. The EAS marker includes at least one resonator, a housing <br/>configured to provide a cavity for vibration of the at least one resonator, a <br/>first, magnetized, biasing element configured to provide a biasing magnetic <br/>field for the at least one resonator, and a second, non-magnetized, biasing <br/>element.<br/>
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