How to use a spectrum analyzer to measure phase noise of digital signal generator

  • Zhan Zhiqiang
  • Published 2004 in
    2004 Asia-Pacific Radio Science Conference, 2004…


Today, the advanced spectrum analyzer with an internal preamplifier has higher-level measurement accuracy and lower noise floor; this paper introduces the correctional factor and equivalent noise bandwidth and the calculation formula which is used to measure the phase noise of a digital signal generator using a spectrum analyzer. It is very convenient to… (More)

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