| 发明名称 |
A QUASI-BROADBAND AMPLIFIER ACCORDING TO THE DOHERTY PRINCIPLE |
| 摘要 |
An amplifier comprises a first amplifier circuit, a second amplifier circuit, a hybrid-coupler circuit and a termination. The hybrid-coupler circuit comprises an output port and an isolation port. The termination in this context is connected to the isolation port of the hybrid-coupler circuit. The termination comprises a first switch, a first capacitor and a first inductance. |
| 申请公布号 |
US2015318828(A1) |
申请公布日期 |
2015.11.05 |
| 申请号 |
US201314410069 |
申请日期 |
2013.04.23 |
| 申请人 |
Rohde & Schwarz GmbH & Co. KG |
发明人 |
STEMPFL Sebastian;KAEHS Bernhard;DALISDA Uwe;SCHENK Lothar |
| 分类号 |
H03F1/02;H03F3/217;H03F3/19 |
主分类号 |
H03F1/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An amplifier comprising:
a first amplifier circuit, a second amplifier circuit, a hybrid-coupler circuit and a termination, wherein the hybrid-coupler circuit includes an output port and an isolation port, wherein the termination is connected to the isolation port of the hybrid-coupler circuit, and wherein the termination includes a first switch, a first capacitor and a first inductance. |
| 地址 |
Munich DE |
