Rigol RSA3000 Series - Page 24

RIGOL Chapter 2 Performance Verification Test
2-12 RSA3000 Performance Verification Guide
dB (typical)
Note
[1]
: System Error = Power Meter Measurement Value A1 - Reference Value 1
Note
[2]
: Global Error = Spectrum Analyzer Measurement Value A2 - Reference Value 2
Note
[3]
: Frequency Response = |Global Error - System Error|