| 摘要 |
PURPOSE: An embedded antenna is provided to prevent scratch and moisture by forming a coating layer on an exposed surface of a radiation unit. CONSTITUTION: A radiation unit (20) transmits a wireless signal. The radiation unit is formed by using conductive polymer materials. A main body unit (10) is combined with the radiation unit. A coating layer (21) is formed on one surface of the radiation unit. The resistance value of the coating layer is arranged between 1Ωand 10Ω. |
