发明名称 |
POWER AMPLIFIER ASSEMBLY COMPRISING SUSPENDED STRIP LINES |
摘要 |
<p>It is presented a power amplifier assembly comprising; a radio frequency multi-order power amplifier comprising a circuit board; a grounding structure connected to the radio frequency multi-order power amplifier and comprising a recess; a combining network connected to a plurality of outputs of the radio frequency multi-order power amplifier. The combining network comprises: a plurality of input connection points, wherein each of the plurality of input connection points is connected to a respective output of the plurality of outputs of the radio frequency multi-order power amplifier; an output connection point; and a conductor arrangement comprising a plurality of conductive paths arranged between the plurality of input connection points and the output connection point; wherein at least one of the plurality of conductive paths is at least partly formed by a suspended conductor positioned in the recess of the grounding structure.</p> |
申请公布号 |
EP2719074(B1) |
申请公布日期 |
2015.08.12 |
申请号 |
EP20110770191 |
申请日期 |
2011.06.07 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
SAWICKI, ANDRZEJ;SCHÖÖN, MARTIN;PLAHN, JOAKIM |
分类号 |
H03F3/60;H01P3/08;H01P5/12;H03F3/189;H03F3/20 |
主分类号 |
H03F3/60 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|