Agilent Technologies FieldFox N9913A - Trace Settings; Data Chain; Transform Enable; Gating Enable

58 FieldFox User’s Guide
With compensation for the loss using the manufacturer’s specification, the
FieldFox compensates the trace as though the signal traveling through 100
meters was increased by +20 dB. Therefore the response will show 0 dB for 100%
reflection.
Data Chain
This setting, available only on the Transform Settings Table, reverts to Standard
when the FieldFox is Preset. Choose from the following:
 Standard – The normal FieldFox data processing chain. Transform
calculations are performed AFTER error correction and trace math.
 8510 – The data processing chain used by the Agilent 8510 network analyzer.
Transform calculations are performed BEFORE error correction and trace
math. Learn more at the FieldFox Supplemental Online Help website:
http://na.tm.agilent.com/fieldfox/help/FieldFox.htm
Trace Settings
The following two settings apply to specific traces.
Transform Enable
Enable Time Domain transform for the specific trace.
 Select the trace.
 Press Measure 4
 Then Transform
 Then choose from:
o On Trace displays Time Domain data.
o Off Trace displays frequency domain data.
Gate Enable
Enable Gating for the specific trace.
 Select the trace.
 Press Measure 4
 Then Transform
 Then choose from:
o On Trace displays Time Domain data.
o Off Trace displays frequency domain data.