Title: A Method to Improve the Phase Noise of Frequency Synthesizer Based on PLL
Abstract:The synthesizer,based on digital phase-locked loop(DPLL),has wide yang application in modern electronic technology,shch as communication,radar etc.To reduce phase noise of microwave-band frequency syn...The synthesizer,based on digital phase-locked loop(DPLL),has wide yang application in modern electronic technology,shch as communication,radar etc.To reduce phase noise of microwave-band frequency synthesizer,the paper introduces the method of frequency conversion and phase-lock.Then,the compatible loop filter is designed.Finally,the results of experiments prove the phase noise of frequency conversion and phase-locked synthesizer is greatly lower than that of direct phase-ocked synthesizer.Read More
Publication Year: 2008
Publication Date: 2008-01-01
Language: en
Type: article
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