Invention Grant
US08421547B2 System and method for retaining a desired return loss when dynamically varying a number of active paths
有权
当动态地改变多个活动路径时，保持期望的回波损耗的系统和方法
- Patent Title: System and method for retaining a desired return loss when dynamically varying a number of active paths
- Patent Title (中): 当动态地改变多个活动路径时，保持期望的回波损耗的系统和方法
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Application No.: US12784291Application Date: 2010-05-20
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Publication No.: US08421547B2Publication Date: 2013-04-16
- Inventor: Michael Womac , Jan-Michael Stevenson
- Applicant: Michael Womac , Jan-Michael Stevenson
- Applicant Address: US CA Sunnyvale
- Assignee: CSR Technology Inc.
- Current Assignee: CSR Technology Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Fulbright & Jaworski L.L.P.
- Main IPC: H03H7/38
- IPC: H03H7/38
Abstract:
When dynamically varying a number of active paths in a system, a desired return loss is maintained. Certain embodiments enable dynamic varying of the impedance of parallel signal paths in a system responsive to the number of active ones of the parallel paths dynamically changing, in order to maintain a relatively constant impedance match between a source and the combination of parallel paths, thereby retaining a desired return loss.
Public/Granted literature
- US20110285476A1 SYSTEM AND METHOD FOR RETAINING A DESIRED RETURN LOSS WHEN DYNAMICALLY VARYING A NUMBER OF ACTIVE PATHS Public/Granted day:2011-11-24
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