发明公开
EP1932206A1 WAVEGUIDE BANDSTOP FILTER 审中-公开
光纤陷波滤波器

  • 专利标题: WAVEGUIDE BANDSTOP FILTER
  • 专利标题(中): 光纤陷波滤波器
  • 申请号: EP06793057.8
    申请日: 2006-08-29
  • 公开(公告)号: EP1932206A1
    公开(公告)日: 2008-06-18
  • 发明人: ROSENBERG, UweAMARI, SmainKNIPP, Michael
  • 申请人: Ericsson AB
  • 申请人地址: Torshamnsgaten 23 164 80 Stockholm SE
  • 专利权人: Ericsson AB
  • 当前专利权人: Ericsson AB
  • 当前专利权人地址: Torshamnsgaten 23 164 80 Stockholm SE
  • 代理机构: Stasiewski, Piotr Grzegorz
  • 优先权: DE102005047336 20050930
  • 国际公布: WO2007039360 20070412
  • 主分类号: H01P1/208
  • IPC分类号: H01P1/208
WAVEGUIDE BANDSTOP FILTER
摘要:
In a bandstop filter having an input port (2; 3), an output port (3; 2) and a waveguide (1, 1') connecting the two ports, at least one resonator body (4, 5; 4' 5') is located in the waveguide (1, 1'), which resonator body has resonance frequency above the limit frequency of the waveguide (1; 1').
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