发明授权
US07982560B2 Cavity resonator having a re-entrant stub on a printed circuit board with cut-out areas 有权
腔体谐振器在具有切除区域的印刷电路板上具有入口短截线

  • 专利标题: Cavity resonator having a re-entrant stub on a printed circuit board with cut-out areas
  • 专利标题(中): 腔体谐振器在具有切除区域的印刷电路板上具有入口短截线
  • 申请号: US12261423
    申请日: 2008-10-30
  • 公开(公告)号: US07982560B2
    公开(公告)日: 2011-07-19
  • 发明人: Jan Hesselbarth
  • 申请人: Jan Hesselbarth
  • 申请人地址: US NJ Murray Hill
  • 专利权人: Alcatel-Lucent USA Inc.
  • 当前专利权人: Alcatel-Lucent USA Inc.
  • 当前专利权人地址: US NJ Murray Hill
  • 代理机构: Fay Sharpe LLP
  • 优先权: EP07119809 20071031
  • 主分类号: H01P7/08
  • IPC分类号: H01P7/08 H01P1/205
Cavity resonator having a re-entrant stub on a printed circuit board with cut-out areas
摘要:
The invention is related to cavity resonators, a method for producing a cavity resonator, and a band pass filter system comprising cavity resonators. A cavity resonator (100) according to the invention comprises a printed circuit-board (10); an upper electrically conductive cap (20) having a three-dimensional structure (21); and a lower electrically conductive cap (30) having a three-dimensional structure (31). The structures of the upper cap (20) and the lower cap (30) are identical and the two caps (20, 30) are mounted on opposite sides of the printed circuit-board (10).
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