Invention Grant
- Patent Title: Amplifier circuit and receiving device
- Patent Title (中): 放大器电路和接收装置
-
Application No.: US11973855Application Date: 2007-10-10
-
Publication No.: US07991370B2Publication Date: 2011-08-02
- Inventor: Tadashi Kabashima , Shoichi Kuroki , Toshio Chikaki
- Applicant: Tadashi Kabashima , Shoichi Kuroki , Toshio Chikaki
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Rockey, Depke & Lyons, LLC
- Agent Robert J. Depke
- Priority: JPP2006-280657 20061013
- Main IPC: H04B1/18
- IPC: H04B1/18
Abstract:
Disclosed herein is an amplifier circuit formed by multiple transistor stages and having an input terminal for a signal and an inverted output terminal configured to output an inverted signal after amplification, wherein a feedback resistance and a feedback capacitor for input impedance matching are connected in series with each other between the inverted output terminal and the input terminal.
Public/Granted literature
- US20080090535A1 Amplifier circuit and receiving device Public/Granted day:2008-04-17
Information query
