Adding A Matching Circuit - Agilent Technologies ENA Series User Manual

8. Adding a Matching Circuit

Here, add an inductance of 47 nH in parallel to port 2 on the DUT (balanced). It is also
possible to add a matching circuit to the port before unbalanced-balanced conversion. For
more information, see "Determining the Characteristics that Result from Adding a
Matching Circuit to a Differential Port" on page 303.
Setting Description
Selecting a matching circuit:
Shunt L - Shunt C
Inductance: 47 nH
C=0, G=0, R=0
Differential matching circuit function: ON
Figure 15-31 shows the results of adding a matching circuit.
Figure 15-31 Results of adding a matching circuit (47 nH)
Chapter 15
Measuring an Unbalanced and Balanced Bandpass Filter
Key Operation
Return
Diff. Matching
L-Shunt C
-
L
(checks that
Diff. Matching
Measurement Examples
(or -
Fixture Simulator
- -
Select Circuit Shunt
, , and have been set to
C G R
(turns it )
ON
) -
.)
0
517