Agilent Technologies ENA Series User Manual page 160

Calibration
Unknown Thru Calibration
Procedure to select the standard type and define the standard factor
Step 1. Press
Step 2. Press
Step 3. Press
Step 4. Press
Step 5. Press
Step 6. Press
Step 7. Press
standard.
Procedure to define the unknown thru
Step 1. Press
Step 2. Press
Step 3. Press
Step 4. Press
Step 5. Press
Step 6. Press
NOTE Different unknown thru can be used for different ports.
Procedure to perform the unknown thru
Step 1. Press
Step 2. Press
Step 3. Press
Step 4. Press
Step 5. Press
Step 6. Complete Reflection, and Isolation (optional) for n-full port calibration.
*1.The 1-port calibration is not available.
154
.
.
Modify Calkit
.
Define STDs
.
{Defined Name}
.
STD Type
.
Unknown Thru
, then enter approximate offset delay value of the unknown thru
Offset Delay
.
.
Modify Calkit
.
Specify CLSs
.
Thru
.
Set All
.
{Defined Name}
.
.
Calibrate
*1
.
n-Port Cal
.
Transmission
to execute mechanical unknown thru calibration.
{Defined Name}
Chapter 4