1-61
Making Measurements
Measuring Amplifiers
Figure 1-48 High Power Test Setup (Step 2a)
Figure 1-49 High Power Test Setup (Step 2b)
Selecting Power Ranges and Attenuator Settings
14.Select a power range that will not exceed the maximum estimated power level that will
force the DUT into compression. For example, if your booster amplifier has a gain of
+15 dB and the DUT will compress if supplied with +20 dBm, then you would adjust the
analyzer output power to not exceed +5 dBm by pressing
( , 8722ES).
15.Adjust the analyzer power level to be below the maximum limit of the power range by
pressing (or less) .
Power
PWR RANGE MAN
POWER RANGES
RANGE 0
−
15 TO +5
RANGE 0
−
20 TO
−
5
0x1