Invention Grant
US09041470B2 Wireless communication unit and semiconductor device having a power amplifier therefor
有权
无线通信单元和具有其功率放大器的半导体器件
- Patent Title: Wireless communication unit and semiconductor device having a power amplifier therefor
- Patent Title (中): 无线通信单元和具有其功率放大器的半导体器件
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Application No.: US12936215Application Date: 2008-04-22
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Publication No.: US09041470B2Publication Date: 2015-05-26
- Inventor: Gerard Bouisse
- Applicant: Gerard Bouisse
- Applicant Address: US TX Austin
- Assignee: Freescale Semiconductor, Inc.
- Current Assignee: Freescale Semiconductor, Inc.
- Current Assignee Address: US TX Austin
- International Application: PCT/IB2008/053139 WO 20080422
- International Announcement: WO2009/130544 WO 20091029
- Main IPC: H04B1/10
- IPC: H04B1/10 ; H01L23/66 ; H01L23/64 ; H03F3/24 ; H03F3/60 ; H01L23/00
Abstract:
A semiconductor package device comprises a radio frequency power transistor having an output port operably coupled to a single de-coupling capacitance located within the semiconductor package device. The single de-coupling capacitance is arranged to provide both high frequency decoupling and low frequency decoupling of signals output from the radio frequency power transistor.
Public/Granted literature
- US20110031571A1 WIRELESS COMMUNICATION UNIT AND SEMICONDUCTOR DEVICE HAVING A POWER AMPLIFIER THEREFOR Public/Granted day:2011-02-10
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