发明名称 |
DEVICE FOR THE RECEPTION AND/OR THE TRANSMISSION OF MULTIBEAM SIGNALS |
摘要 |
The present invention relates to a device for the reception and/or the transmission of multibeam signals of the type comprising : - a set of several means of receiving and/or transmitting waves with longitudinal radiation of the slot printed antenna (1a, 1b, 1c, 1d) type, the said means being disposed so as to receive an azimuthally wide sector, - means able to connect in reception one of the said receiving and/or transmitting means to means for utilizing the multibeam signals. This device moreover comprises means (3) able to connect in transmission the set of the said receiving and/or transmitting means to the said means for utilizing the multibeam signals. The invention applies more particularly to the field of wireless transmissions.
|
申请公布号 |
WO0247205(A1) |
申请公布日期 |
2002.06.13 |
申请号 |
WO2001EP13991 |
申请日期 |
2001.11.30 |
申请人 |
THOMSON LICENSING S.A.;LOUZIR, ALI;LE BOLZER, FRANCOISE |
发明人 |
LOUZIR, ALI;LE BOLZER, FRANCOISE |
分类号 |
H01Q3/24;H01Q13/08;H01Q13/10;H01Q21/20;H01Q21/26;(IPC1-7):H01Q13/08 |
主分类号 |
H01Q3/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|