Resolving Two Unequal-level Signals

Chapter Resolving Two Unequal-level Signals

Learn RF Spectrum Analysis Basics
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Learn RF Spectrum Analysis Basics

  • Page 3010 kHzDistortionResolving Two Unequal-level Signals• For a RBW of 1 kHz and a selectivity of 15:1, the 60 dB bandwidth is 15 x 1 kHz = 15 kHz...• …so the filter skirt is 7.5 kHz away from the filter’s center frequency7.5 kHz60 dB