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公开(公告)号:US20140253263A1
公开(公告)日:2014-09-11
申请号:US14241792
申请日:2012-08-28
申请人: Silke Federmann , Fritz Gaspers , Michael Betz
发明人: Silke Federmann , Fritz Gaspers , Michael Betz
IPC分类号: H01P1/26
摘要: A radio frequency load (100) for absorbing a radio frequency wave having a frequency in a predetermined frequency band and a wavelength λ comprises a waveguide (110;210) with a portion having an opening (112) for said radio frequency wave. In addition, the radio frequency load (100) comprises at least one metal rod (120) provided in said waveguide (110; 210), said at least one metal rod (120) having a length of one-half of said wavelength λ to damp said radio frequency wave.
摘要翻译: 用于吸收具有预定频带和波长λ的频率的射频波的射频负载(100)包括具有用于所述射频波的开口(112)的部分的波导(110; 210)。 另外,射频负载(100)包括设置在所述波导(110; 210)中的至少一个金属杆(120),所述至少一个金属杆(120)具有所述波长λ的一半的长度 潮湿的无线电频率波。