Step 4. Analyzing Measurement Results; Analyzing Measurement Results - Agilent Technologies E5070A ENA Series Installation And Quick Start Manual

Quick Start Guide
Measurement Example of a Bandpass Filter

STEP 4. Analyzing Measurement Results

This section describes how to use the marker function to read out important parameters for
the transmission measurement of the bandpassfilter (insertion loss, -3 dB bandwidth).
Measuring the Insertion Loss
Step 1. Display a marker.
•
Step 2. Using one of the following methods, move the marker to the center frequency of the
bandpass filter.
•
•
Step 3. Read the marker value displayed as shown in Figure 3-17. In this example, the response
value denotes the insertion loss.
Figure 3-17 Measuring an Insertion Loss
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[Marker] - Marker 1
On the entry bar, press
[9] [4] [7] [.] [5] [M/m]
Turn the rotary knob (
MHz).
.
) on the front panel to set it to the center frequency (947.5
Chapter 3