Specifications

44 Chapter 6
Making Distortion Measurements
Measuring TOI Distortion with a One-Button Measurement
Making Distortion Measurements
Measuring TOI Distortion with a One-Button
Measurement
One-button power measurements are a part of the Power Suite
measurement utility and are standard on all ESA and PSA models.
Power Suite uses preset analyzer states to measure some of the more
common RF power tests. You can modify the preset states in the Power
Suite measurements, giving you the flexibility to modify analyzer
settings. Power Suite also has preset states for cellular, Bluetooth and
WiFi radio formats for fast, accurate and repeatable measurements.
This procedure uses the intermodulation one-button test from the
Power Suite Measure menu to automate the TOI measurement. It is
measuring the TOI performance as in the previous procedure
“Third-Order Intermodulation Distortion” on page 42.
Step 1. Refer to the second procedure “Third-Order Intermodulation
Distortion” on page 42 of this chapter and follow steps 1 and 2.
Step 2. Set the analyzer center frequency to 300.5 MHz:
Press
Preset, Factory Preset (if present).
Press
FREQUENCY Channel, Center Freq, 300.5, MHz.
Step 3. Measure the intermodulation products using the Power Suite
measurement tools:
Press
Measure, More, Intermod (TOI).
Figure 6-5 Measuring the Distortion Products with Power Suite