| 摘要 |
PURPOSE: A DC blocking device using a slow wave structure is provided to minimize the restriction due to the space in attaching the DC blocking device. CONSTITUTION: A DC(Direct Current) blocking device comprises a connector part(450) and an insertion conductor(412). The connector portion includes an internal conductor, an external conductor(402), a connector housing(404), and a coupling plate(406). An RF(Radio Frequency) signal is applied to the internal conductor. A groove is formed inside the internal conductor. The outer conductor is electrically connected to the earth. The insertion conductor is inserted into the groove of the internal conductor. The insertion conductor is electrically separated with the internal conductor. In the insertion conductor, a protruded part(412a) and groove(412b) are repetitively installed. |
