Invention Grant
- Patent Title: Operating a frequency synthesizer
- Patent Title (中): 操作频率合成器
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Application No.: US13277305Application Date: 2011-10-20
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Publication No.: US08666012B2Publication Date: 2014-03-04
- Inventor: Ari Vilander , Liangge Xu , Jounl Kristian Kaukovuori
- Applicant: Ari Vilander , Liangge Xu , Jounl Kristian Kaukovuori
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Main IPC: H03D3/24
- IPC: H03D3/24
Abstract:
An apparatus and method for operating a frequency synthesizer wherein a value of an first control signal associated with a fine frequency feedback loop connected to a signal generator is monitored, and a second control signal associated with a medium or coarse frequency feedback loop connected to the signal generator is adjusted based on the monitoring. The first and second control signals are then output to control the frequency synthesizer.
Public/Granted literature
- US20130099829A1 Operating a Frequency Synthesizer Public/Granted day:2013-04-25
Information query
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