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    • 3. 发明授权
    • Arrangement for frequency-selective suppression of high frequency signals
    • 频率选择性抑制高频信号的布置
    • US06255745B1
    • 2001-07-03
    • US09308434
    • 1999-05-19
    • Guenter BertschKlaus-Dieter MiosgaSiegbert Martin
    • Guenter BertschKlaus-Dieter MiosgaSiegbert Martin
    • H02M112
    • H01P1/207H01P1/208H01P5/107H01P7/06
    • An arrangement for frequency-selective suppression of high frequency signals is described, with a hollow chamber (11) including at least partially electrically conductive walls (6, 7) and having radiator elements (4, 5), embodied by stripline technology, for coupling the high frequency signals into and out of the hollow chamber (11). At least two radiator elements are present, of which at least one is intended for coupling in the high frequency signals and at least one other is intended for outcoupling them. The at least two radiator elements (4, 5) are embodied on separate substrate faces (2, 3). The separate substrate faces (2, 3) are disposed on a common substrate plate (1), and the hollow chamber is formed by a hood (6), which is disposed on or above the substrate plate (1) in such a way that it covers the radiator elements (4, 5). It is especially advantageous if the hood (6) is integrated with the housing wall (10) of a shielding housing.
    • 描述了用于频率选择性抑制高频信号的装置,其中空腔(11)包括至少部分导电壁(6,7),并且具有由带状线技术实现的散热器元件(4,5),用于耦合 高频信号进入和离开中空室(11)。 存在至少两个辐射器元件,其中至少一个用于在高频信号中耦合,并且至少另一个用于输出耦合。 至少两个散热器元件(4,5)被实施在分开的基板面(2,3)上。 分离的基板面(2,3)设置在共同的基板(1)上,并且中空室由设置在基板(1)上或上方的罩(6)形成,使得 它覆盖散热器元件(4,5)。 如果罩(6)与屏蔽壳体的壳体壁(10)集成在一起是特别有利的。