Figure 27
Trace Measure S-Parameter
S-Parameter selection can be accomplished using
Response
>
Measure
. Use the drop-
down menu to select 1 of 256 S-Parameters for the 16-Port system. The first number in
the Sxx selection is the Receiver Port and the second number will be the Source Port. Any
port can be selected to be the Receiver, Source or both, as in S11. The front panel R LED
indicates the port is the Receiver and the S LED indicates the port is the Source.
The 'B' model analyzer provides an S-Paramenter selection method by using the keypad.
For example, to select S25:
MEAS [MEAS] > Enter S-Parameters > [2][.][5] [Enter]
S-Parameter Measurement
Figure 28
New Trace Measure S-Parameter
S-Parameter Tab: Multiple S-Parameters can be made from the New Trace menu. In
the drop-down menu select
Trace/Chan
>
Trace
>
New Trace -OR-
(Instrument > Trace > New Trace)
. The dialog box allows the selection of any of the
256 S-Parameters.
New S-Parameter Measurement
U3042AE12 User's and Service Guide
37
