Rohde & Schwarz 1145.1010.04/05/06, Operating Manual

Page: 669 / 813

R&S
®
ZVA/ZVB/ZVT SENSe
1145.1084.12 6.207 E-6
Range [def.
unit]
The error terms consist of dimensionless complex numbers. The
parameters must be transferred in full length and have the following
meaning:
'SCORR1' – Directivity at port 1
'SCORR2' – Source match at port 1
'SCORR3' – Reflection tracking at port 1
'SCORR4' – Forward isolation between port 1 and port 2
'SCORR5' – Load match at port 2
'SCORR6' – Forward transmission tracking between port 1 and port 2
'SCORR7' – Directivity at port 2
'SCORR8' – Source match at port 2
'SCORR9' – Reflection tracking at port 2
'SCORR10' – Reverse isolation between port 2 and port 1
'SCORR11' – Load match at port 1
'SCORR12' – Reverse transmission tracking between port 2 and port 1
'G11' ... 'G22' – G matrix elements
'H11' ... 'H22' – H matrix elements
*RST value –
The analyzer provides a default calibration corresponding to a test setup
which does not introduce any systematic errors; see
[SENSe<Ch>:]CORRection:COLLect:SAVE:DEFault
.
SCPI,
Command
Types Device-specific, command or query
After a system error correction in one of the sweep types
Power, Time, or CW Mode, the query returns two sets of
correction data, corresponding to the fixed CW frequency and the
CW frequency plus 1 Hz (minus 1 Hz if the CW frequency is equal
to the maximum frequency of the analyzer).
Example:
See [SENSe<Ch>:]CORRection:COLLect:SAVE:DEFault.
The different calibration types of the analyzer provide the following error terms:
Calibration
type Parameter in
[SENSe<Ch>:]CORRection:COLLect:METHo
d Available error
terms
(depending on
port numbers)
One-port
normalizatio
n (reflection)
using an
open
standard REFL1
REFL2
REFL12 'SCORR3'
'SCORR9'
'SCORR3' and
'SCORR9'
Full one port FOPort1
FOPort2
FOPort12 'SCORR1' to
'SCORR3'
'SCORR7' to
'SCORR9'
'SCORR1' to
'SCORR3' and
'SCORR7' to
'SCORR9'
Two-port
normalizatio
n FTRans
RTRans
FRTRans 'SCORR6'
'SCORR12'
'SCORR6' and
'SCORR12'
One path
two port FOPTport
ROPTport 'SCORR1' to
'SCORR3',
'SCORR6'
'SCORR7' to
'SCORR9',
'SCORR12'