基本信息:
- 专利标题： COMMUNICATION DEVICES AND SYSTEMS WITH COUPLING DEVICE AND WAVEGUIDE
- 申请号：US15565536 申请日：2016-04-11
- 公开(公告)号：US20180123253A1 公开(公告)日：2018-05-03
- 发明人： Christian Weinmann , Jaewon Kim , Justin M. Johnson , Dipankar Ghosh , Craig W. Lindsay
- 申请人： 3M INNOVATIVE PROPERTIES COMPANY
- 国际申请： PCT/US2016/026866 WO 20160411
- 主分类号： H01Q13/02
- IPC分类号： H01Q13/02 ; H01P3/16 ; H01P7/10
摘要：
At least some aspects of the present disclosure feature a communication device for propagating an electromagnetic wave around a blocking structure. The communication device includes a passive coupling device to capture the electromagnetic wave, and a waveguide electromagnetically coupled to the coupling device. The waveguide is disposed around the blocking structure. The waveguide has a resonance frequency matched with the coupling device. The waveguide is configured to propagate the electromagnetic wave captured by the coupling device.