| 摘要 |
PURPOSE: An apparatus which drives an N-port feeding system is provided to improve antenna response speed by varying phase of conductive patterns formed on the top substrate and bottom substrate. CONSTITUTION: A first sub moveable member(502) is combined with one side of a second substrate(112). A second sub moveable member is arranged to be faced with the first sub moveable member. A link member connects the first sub moveable member to the second sub moveable member. The second substrate moves in a direction which is parallel to a direction of the first sub moveable member and the second sub moveable member. The second substrate is arranged on a first substrate(110). |
