ANTENNA AND MANUFACTURING METHOD THEREOF

摘要

PROBLEM TO BE SOLVED: To provide an antenna with excellent reception sensitivity and high productivity that has an excellent flexibility without losing the shape stability of a magnetic core part against deformations and to provide a manufacturing method of the antenna.

SOLUTION: The magnetic core 12 is formed by wrapping a thin film magnetic member 12B with a heat shrinkable tube 12A. A coil forming process implementing winding of an insulation coating conductor 1A can easily be carried out with high accuracy without losing the shape stability of the magnetic core part 12C, resulting that the antenna with high productivity can be realized even when the antenna is miniaturized.

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