Agilent Technologies ENA Series User Manual page 430

Softkey Functions
Calibration Menu
Key Operation
(Continued)
Modify Cal Kit
Define STDs
1. (Std Name)
Sets the offset loss for the standard. The offset loss is an energy
Offset Loss
loss due to skin effect on the length of single coaxial cable. Input
the energy loss at 1 GHz using the unit W/sec. In most applications,
setting the offset loss to "0" should not affect the result. The offset
loss of a standard can be determined by measuring the offset delay
and the loss at 1 GHz and then substituting them in the following
formula:
Loss W s ¤ (
Sets the value for the LOAD standard. Use this option to input an
Arb.
arbitrary impedance that is different from the system impedance.
Impedance
Returns to the softkey display screen one level higher.
Return
Displays softkeys for changing the definition of
2. (Std Name)
those for
.
.
Displays softkeys for changing the definition of
21. (Std Name)
as those for
Returns to the softkey display screen one level higher.
Return
Displays softkeys for setting the classes of standards. A standard class refers to a set of standards that are used in
Specify CLSs
the process of calibration. For each class of OPEN, SHORT, LOAD, and THRU, designate standards to be used
from among the 21 standards.
Displays softkeys for selecting standards for the OPEN standard class.
Open
Displays softkeys for selecting standards for the OPEN standard class that applies to all test ports.
Set All
Includes
1. (Std
Name)
Includes
2. (Std
Name)
.
.
Includes
21. (Std
Name)
Returns to the softkey display screen one level higher.
Cancel
Displays softkeys for selecting standards for the OPEN standard class that applies only to test port 1. The
Port 1
lower-level softkeys are the same as those for
Displays softkeys for selecting standards for the OPEN standard class that applies only to test port 2. The
Port 2
lower-level softkeys are the same as those for
*1 Displays softkeys for selecting standards for the OPEN standard class that applies only to test port 3. The
Port 3
lower-level softkeys are the same as those for
Displays softkeys for selecting standards for the OPEN standard class that applies only to test port 4. The
*2
Port 4
lower-level softkeys are the same as those for
Returns to the softkey display screen one level higher.
Return
422
Function
( ) Z ´ ( ) W
loss dB
0
)
= -------------------------------------------------------- -
( ) delay s ( ) ´
4.3429 dB
.
1. (Std Name)
.
1. (Std Name)
in the OPEN standard class.
1. (Std Name)
in the OPEN standard class.
2. (Std Name)
.
.
in the OPEN standard class.
21. (Std Name)
:SENS{1-9}:CORR:COLL:CKIT:STAN1:LOSS
:SENS{1-9}:CORR:COLL:CKIT:STAN1:ARB
. The lower-level softkeys displayed are the same as
2. (Std Name)
.
.
. The lower-level softkeys displayed are the same
21. (Std Name)
:SENS{1-9}:CORR:COLL:CKIT:ORD:OPEN
x,1
:SENS{1-9}:CORR:COLL:CKIT:ORD:OPEN
x,2
:SENS{1-9}:CORR:COLL:CKIT:ORD:OPEN
x,21
.
Set All
.
Set All
.
Set All
.
Set All
SCPI Command
.
.
Appendix D