发明名称 |
Compact combiner for use with semiconductor devices in the microwave frequency range |
摘要 |
A metallic support supports a number of semi-conductor devices surrounded by an annular dielectric substrate which in turn supports a circuit including at least two microstrip lines and a metallic circular output element. The small thickness and high dielectric constant of the substrate are selected to permit a reduction in width and in length of the microstrip lines which are folded-back in a curvelinear fashion and placed on the substrate along circular arcs which are concentric with the output element.
|
申请公布号 |
US4617528(A) |
申请公布日期 |
1986.10.14 |
申请号 |
US19830536393 |
申请日期 |
1983.09.27 |
申请人 |
THOMSON CSF |
发明人 |
BERT, ALAIN;MAMODALY, NARGUISE |
分类号 |
H01P5/12;H03B5/18;H03B7/14;(IPC1-7):H01B1/00 |
主分类号 |
H01P5/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|