公开(公告)号：EP0073511A2

公开(公告)日：1983-03-09

申请号：EP82107966.2

申请日：1982-08-30

申请人： NEC CORPORATION

发明人： Watanabe, Hiroshi ,  Aoki, Eiji

IPC分类号： H01P1/16 ,  H01Q1/24

CPC分类号： H01Q1/247 ,  H01P1/16 ,  H01Q13/0258

摘要： A compact satellite broadcasting receiver is described comprising circular waveguide, a strip-line-shaped probe projected into the circular waveguide, a reflecting element provided backward from the probe in the circular waveguide and a microwave circuit having a strip line provided around the circular waveguide and connected with the probe. Furthermore, a satellite broadcasting receiver capable of simultaneously receiving two kind of microwaves polarized perpendicular to each other is realized by jointing two compact satellite broadcasting receivers as mentioned avobe with a relative arrangement of the strip-line-shaped probes placed at right angles.