发明名称 |
Curved waveguide element and transmission device comprising the said element |
摘要 |
The invention reduces the size of waveguide circuits. The invention proposes to change the cross section of a waveguide in a curved part. Thus, a curved element according to the invention makes it possible at the same time to make a change in waveguide cross action.
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申请公布号 |
US6794962(B2) |
申请公布日期 |
2004.09.21 |
申请号 |
US20020284840 |
申请日期 |
2002.10.30 |
申请人 |
THOMSON LICENSING S.A. |
发明人 |
CHAMBELIN PHILIPPE;PINTOS JEAN-FRANCOIS;MINARD PHILIPPE |
分类号 |
H01P1/207;H01P1/02;H01P1/213;(IPC1-7):H01P1/02 |
主分类号 |
H01P1/207 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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