Converting The Port Impedance Of The Measurement Result; Converting The Port Impedance - Agilent Technologies ENA Series User Manual

Fixture Simulator

Converting the Port Impedance of the Measurement Result

Converting the Port Impedance of the Measurement Result
The measured value obtained by using a port impedance of 50 Ω can be converted into a
measured value at an arbitrary port impedance.
Figure 7-3 Port impedance conversion function

Converting the Port Impedance

Step 1. Press
Step 2. Specify the port reference impedance for the required port.
•
•
Step 3. Press
state.
Step 4. Press
Step 5. If
286
-
Fixture Simulator - Port Z Conversion
Select ,
Port 1 Z0 Real Port 2 Z0 Real
reference impedance in "Real" format.
Select and
Port 1 Z0 Real
and
Z0 Real Port 3 Z0 Imag
reference impedance in "Complex" format.
to change the port impedance conversion function to the
Port Z Conversion
.
Return
is , press the key again to turn it
Fixture Simulator OFF
.
,
Port 3 Z0 Real
,
Port 1 Z0 Imag Port 2 Z0 Real
, or and
Port 4 Z0 Real Port 4 Z0 Imag
, or to set the port
Port 4 Z0 Real
and ,
Port2 Z0 Imag Port 3
to set the port
ON
.
ON
Chapter 7