7 Save/Recall/Print
7.3 Save
The choices for the various 1 of N and binary fields are as follows:
–
Average Type: Power(RMS), Voltage, LogPower(Video)
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RBW Filter Type: Flattop, EMI, Gaussian
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RBW Filter BW : 3dB, 6dB, Noise, Impulse
–
Sweep Type: Swept, FFT
–
PreAmp State: On, Off
–
PreAmp Band: Low, Full
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Trigger Source: Free, RFBurst, Video, Line, Periodic, Ext1, Ext2, TV
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Trigger Slope: Positive, Negative
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Phase Noise Optimization: Fast, Narrow, Wide
–
Swept IF Gain: Low, High
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FFT If Gain: Autorange, Low, High
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Input: RF, ExtMix, BBIQ
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RF Calibrator: 50M, 400G, Comb, Off
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Trace Type: ClearWrite, TraceAverage, MaxHold, MinHold
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Detector: Normal, Average, Peak, NegPeak, Sample
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Trace Math: Off, PowerDifference, PowerSum, LogOffset, LogDifference
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Y Axis Unit: dBm, dBmV, dBmA, W, V, A, dBuV, dBuA, dBuV/m, dBuA/m, dBuV,
dBpT, dBG, dB
(Note that saved trace data for a normalized trace uses dBm instead of dB for Y-axis
unit)
After the header, just before the trace data, a line with just the word DATA on it is
inserted to flag the start of the trace data.
The following file example shows the first lines of an All Traces file with X Axis Unit =
Hz and Y Axis Unit = dBm, after importing into Excel:
Spectrum Analyzer Mode User's &Programmer's Reference 2566
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