Connecting The Dut; Setting The Measuring Conditions - Agilent Technologies ENA Series User Manual

Measurement Examples
Measuring an Unbalanced and Balanced Bandpass Filter
Table 14-6 Evaluating the Deviation from a Linear Phase
Step
"8. Adding a Matching Circuit" on
page 314

1. Connecting the DUT

Connect the DUT to the E5070A/E5071A using the three test ports on the instrument
(Figure 14-26).
Figure 14-26 Connecting the DUT

2. Setting the Measuring Conditions

Follow the procedure below to set the measurement conditions. The measurement
parameters for balanced measurements should be set after unbalanced-balanced
conversion. Here, set the measurement parameters for observing the characteristics
achieved during unbalanced measurements.
Setting Description
Preset for setting
Center frequency: 940 MHz
Frequency span: 200 MHz
Number of traces: 2
Trace-1 measurement parameter: S
308
Description
A matching circuit is added.
21
Keystroke
-
OK
- -
Num of Traces 2
-
S21
Chapter 14