Rohde & Schwarz R&S ZNA Series - Page 738

GUI reference
R&S
®
ZNA
738User Manual 1178.6462.02 ─ 29
Scaling for flight time ← Lead Ins
Overrides the lead-in’s flight time (i.e. its delay) in case the through-trace test coupon
is a bit too short or too long.
Default is 1.
Remote command:
CALCulate:FMODel:ISD:SCALe:FTIMe
Auto. flight time for DUT + lead-Ins ← Lead Ins
If checked (default) the flight time for DUT + lead-ins is calculated automatically. Other-
wise it can be specified manually (see "DUT + lead-ins flight time" on page 738).
Remote command:
CALCulate:FMODel:ISD:FTIMe:OVERride
DUT + lead-ins flight time ← Lead Ins
Allows you to set the flight time for DUT + lead-ins manually, if Auto. flight time for DUT
+ lead-Ins is deactivated,
Set the value manually, if the "DUT + Test Fixture" does not have a Through response
and the total flight time exceeds 10ns.
Remote command:
CALCulate:FMODel:ISD:FTIMe:DUT
DUT With Fixture
Defines how the ISD tool interprets the "DUT + Test Fixture" data.
Port Sequence ← DUT With Fixture
Tells the ISD tool about the arrangement of "DUT + Fixture" ports:
●
"1 to N on left": Ports 1 to N are on the left and ports N+1 to 2*N are on the right.
●
"Odd on left" (default): 1, 3, 5, etc. are on the left and ports 2, 4, 6, etc. are on the
right.
●
"All on left": All ports are on the left
Note: Ports on the left/right are assumed to be coupled (if Trace Coupling is not set to
"None". A port on the left side is not considered to be coupled to a port on the right
side.
Remote command:
CALCulate:FMODel:ISD:PORT:ORDer
DUT Type ← DUT With Fixture
Select "Passive"/"Active" if the DUT is passive/active.
Default is "Passive".
Remote command:
CALCulate:FMODel:ISD:DUT:TYPE
Ports to Skip ← DUT With Fixture
Tells the ISD tool which ports (in the measured "DUT + Test Fixture" file) to skip when
the tool is run.
●
"None" (default): do not skip any ports
●
"Ports on left": Skip the ports on the left (according to the selected Port Sequence)
Offset Embed softtool