Figure 16-4.
Comparison of Curve Fit and Synthesis
Figure 16-5.
Curve Fit over Smaller Region Yields the Original Model
0Hz 51.2kHz
A: D8Synthesis X:1.28 kHz Y:-104.067dB
-98
dB
-108
dB
dBMag
1
dB
/div
X:0 Hz Y:-97.161dBB: D7Synthesis
0Hz 51.2kHz
-98
dB
-108
dB
dBMag
1
dB
/div
Per Div: 1 Ref Pos: Bottom
0Hz 51.2kHz
A: D8Synthesis X:1.28 kHz Y:-104.067dB
-98
dB
-108
dB
dBMag
1
dB
/div
X:1.28 kHz Y:-104.067dBB: D6CurveFit
-98
dB
-108
dB
dBMag
1
dB
/div
Analysis Synth Result: D7
Agilent 35607A
Operator's Guide Curve Fit Option 1D3
16-21