Agilent Technologies ENA Series User Manual page 660

Softkey Functions
Analysis Menu
Key Operation
(Continued)
Fixture Simulator
Displays softkeys for setting up the common impedance conversion function. When the reference impedance of
Cmn
*1 two unbalanced ports is expressed as Z
ZConversion
of the converted balanced port to 2Z
conversion is a function that further converts Z
Enables or disables the common impedance conversion function.
Cmn
ZConversion
Sets the common reference impedance (real format) of balanced port 1.
Port1 (bal)
*2
Real
Sets the common reference impedance (complex format) of balanced port 1.
Port1 (bal)
*2
Imag
Sets the common reference impedance (real format) of balanced port 2.
Port2 (bal) Real
Sets the common reference impedance (complex format) of balanced port 2.
Port2 (bal) Imag
Sets the common reference impedance (real format) of balanced port 3.
Port3 (bal)
*2
Real
Sets the common reference impedance (complex format) of balanced port 3.
Port3 (bal)
*2
Imag
Returns to the softkey display screen one level higher.
Return
Displays the softkey to make the setting of the 4-port network embedding/de-embedding feature. The 4-port
De-Embedding S4P
network embedding/de-embedding feature is the feature to embed or de-embed your desired network that you have
defined in a 4-port touchstone data file.
Toggles ON/OFF the 4-port network embedding/de-embedding feature.
De-Embedding
S4P
Displays the softkey to assign a topology (the connection method between the analyzer and the DUT).
Topology
Displays the softkey to select the type of the topology (see Figure 7-6).
Select
Topology
Selects topology A (connecting the 2 ports of the analyzer and the DUT).
A
Selects topology B (connecting the 2 ports of the analyzer and the DUT).
*1
B
*2 Selects topology C (connecting the 2 ports of the analyzer and the DUT).
C
Returns to the softkey display screen one level higher.
Cancel
*1 Displays the softkey to select a port of the analyzer (test port) that you want to connect to the DUT. (When you
Ports
select
A
Sets the ports of the analyzer connected to ports a and b in Figure 7-6 to test
1-2
ports 1 and 2, respectively.
*1 Sets the ports of the analyzer connected to ports a and b in Figure 7-6 to test
1-3
ports 1 and 3, respectively.
Sets the ports of the analyzer connected to ports a and b in Figure 7-6 to test
*2
1-4
ports 1 and 4, respectively.
Sets the ports of the analyzer connected to ports a and b in Figure 7-6 to test
2-1
ports 2 and 1, respectively.
*1 Sets the ports of the analyzer connected to ports a and b in Figure 7-6 to test
2-3
ports 2 and 3, respectively.
654
Function
, an automatic conversion sets the differential mode reference impedance
0
and the common mode reference impedance to Z
0
on the menu.)
Select Topology
/2 into another reference impedance.
0
:CALC{1-16}:FSIM:BAL:CZC:STAT
:CALC{1-16}:FSIM:BAL:CZC:
BPOR1:Z0
:CALC{1-16}:FSIM:BAL:CZC:
BPOR1:REAL
:CALC{1-16}:FSIM:BAL:CZC:
BPOR1:IMAG
:CALC{1-16}:FSIM:BAL:CZC:
BPOR{1-2}:Z0
:CALC{1-16}:FSIM:BAL:CZC:
BPOR{1-2}:REAL
:CALC{1-16}:FSIM:BAL:CZC:
BPOR{1-2}:IMAG
:CALC{1-16}:FSIM:BAL:CZC:
BPOR1:Z0
:CALC{1-16}:FSIM:BAL:CZC:
BPOR1:REAL
:CALC{1-16}:FSIM:BAL:CZC:
BPOR1:IMAG
:CALC{1-16}:FSIM:EMB:STAT
:CALC{1-16}:FSIM:EMB:TYPE A
:CALC{1-16}:FSIM:EMB:TYPE B
:CALC{1-16}:FSIM:EMB:TYPE C
:CALC{1-16}:FSIM:EMB:TOP:A:PORT
1,2
:CALC{1-16}:FSIM:EMB:TOP:A:PORT
1,3
:CALC{1-16}:FSIM:EMB:TOP:A:PORT
1,4
:CALC{1-16}:FSIM:EMB:TOP:A:PORT
2,1
:CALC{1-16}:FSIM:EMB:TOP:A:PORT
2,3
SCPI Command
/2. Common impedance
0
Appendix D