:CALCulate:TRANsform Subsystem VNA Commands
3-74 PN: 10580-00306 Rev. E MS20xxC PM
Reflection Calculation for Time Domain
:CALCulate:TRANsform:TIME:TRIP
Description: Sets the trip length of the time transform for the reflection parameters
(S
11
or S
22
). For these reflection parameters, the x-axis scale can either
represent a one-way path (the time required to reach the end of the
DUT only – for example, the time to the end of the cable only) or a
round-trip path (total time traversed through the DUT – for example,
the time to the end of the cable and back).
The query version of this command returns the string ONE if the
current reflection calculation is set to one-way and ROUND if set to
round trip. Note that the distance transform always uses the one-way
path and is not impacted by this setting.
Syntax: :CALCulate:TRANsform:TIME:TRIP ONEway|ROUNDtrip
:CALCulate:TRANsform:TIME:TRIP?
Cmd Parameter: <char> ONEway|ROUNDtrip
Query Response: <char> ONE|ROUND
Default Value: ONE
Front Panel
Access: Shift-8 (System), Application Options, Time Domain,
Reflection Calc in Time
Time Domain Processing Type
:CALCulate:TRANsform:TIME:TYPE?
Description: Queries the instrument to determine if the time domain processing
currently being used is lowpass (query returns LPAS) or is bandpass
(query returns BPAS).
Syntax: :CALCulate:TRANsform:TIME:TYPE?
Cmd Parameter: NA (query only)
Query Response: <char> LPAS|BPAS
Default Value: LPAS
Front Panel
Access: NA