Phase - Locked Loops for High - Frequency Receivers and Transmitters – Part

نویسنده

  • Paul O’Brien
چکیده

In this second part, we will focus on a detailed examination of two critical specifications associated with PLLs: phase noise and reference spurs. What causes them and how can they be minimized? The discussion will include measurement techniques and the effect of these errors on system performance. We will also consider output leakage current, with an example showing its significance in openloop modulation schemes.

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تاریخ انتشار 1999