Spectrum Analysis Back to Basics – Definitions and Measurements

Spectrum Analysis Back to Basics – Definitions and Measurements
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Spectrum Analysis Back to Basics – Definitions and Measurements

  • SpecificationsAmplitude accuracyComponents which contribute to amplitude uncertainty are:• Input mismatch (VSWR)• RF Input attenuator (Atten. switching uncertainty)• Mixer and input filter (frequency response)• IF gain/attenuation (reference level accuracy)• RBW filters (RBW switching uncertainty)• Log amp (display scale fidelity)• Calibrator (amplitude accuracy)Back to Basics Training24