
基本信息:
- 专利标题: Front end for a mobile communication device
- 专利标题(中):前端用于移动通信设备
- 申请号:EP00117043.0 申请日:2000-08-09
- 公开(公告)号:EP1179894B1 公开(公告)日:2010-02-24
- 发明人: Knudsen, Mikael B. , Pedersen, Gert Frolund
- 申请人: IPCom GmbH & Co. KG
- 申请人地址: Zugspitzstrasse 15 82049 Pullach DE
- 专利权人: IPCom GmbH & Co. KG
- 当前专利权人: IPCom GmbH & Co. KG
- 当前专利权人地址: Zugspitzstrasse 15 82049 Pullach DE
- 代理机构: Gigerich, Jan
- 主分类号: H04B7/08
- IPC分类号: H04B7/08
摘要:
Front end for a mobile communication device comprising at least two inputs, a first input and a second input, and a phase shifter capable of shifting the phase of a first signal traveling through the phase shifter from the first input to the second input by a predetermined phase shift and capable of shifting the phase of a second signal traveling through the phase shifter from the second input.
公开/授权文献:
- EP1179894B2 Front end for a mobile communication device 公开/授权日:2020-01-15