Invention Grant
- Patent Title: Amplifier with automatic gain profile control and calibration
- Patent Title (中): 具有自动增益曲线控制和校准功能的放大器
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Application No.: US12172725Application Date: 2008-07-14
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Publication No.: US07804356B2Publication Date: 2010-09-28
- Inventor: Ramon Gomez , Jianhong Xiao , Takayuki Hayashi
- Applicant: Ramon Gomez , Jianhong Xiao , Takayuki Hayashi
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Sterne, Kessler, Goldstein & Fox, P.L.L.C.
- Main IPC: H03G3/20
- IPC: H03G3/20
Abstract:
Embodiments of the present invention provide systems and methods for automatic amplifier gain profile control, including a method for automatically configuring a variable gain profile amplifier according to received input and a variable gain profile amplification system. Further, embodiments of the present invention provide systems and methods for increased gain profile accuracy, including methods and systems to reduce the effects of temperature and/or process variations on the gain profile of an amplifier.
Public/Granted literature
- US20090261899A1 Amplifier with Automatic Gain Profile Control and Calibration Public/Granted day:2009-10-22
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