Invention Grant
- Patent Title: Equalizer system having a tunable active inductor
- Patent Title (中): 均衡器系统具有可调谐有源电感器
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Application No.: US11856147Application Date: 2007-09-17
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Publication No.: US07880568B2Publication Date: 2011-02-01
- Inventor: Arif A. Amin , Baoqing Huang , Waseem Ahmad , Dawei Huang , Drew George Doblar
- Applicant: Arif A. Amin , Baoqing Huang , Waseem Ahmad , Dawei Huang , Drew George Doblar
- Applicant Address: US CA Redwood City
- Assignee: Oracle America, Inc.
- Current Assignee: Oracle America, Inc.
- Current Assignee Address: US CA Redwood City
- Agency: Brooks Kushman P.C.
- Main IPC: H03H11/48
- IPC: H03H11/48
Abstract:
An linear equalizer system for a transmission channel includes an active inductor with a tunable inductance and quality factor. The active inductor includes a transconducting element. A current steering digital to analog converter controls the flow of a bias current through the transconducting element to tune the active inductor.
Public/Granted literature
- US20090074048A1 EQUALIZER SYSTEM HAVING A TUNABLE ACTIVE INDUCTOR Public/Granted day:2009-03-19
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