ADVANTEST R3132 Series User Manual

R3132 Series Spectrum Analyzer Operation Manual
2.2.12 Intermodulation
2-47
Power on
2. Turn the power on.
Setting the signal generators
This prepares the signal generator outputs.
3. Set SG1 as follows: the frequency to 200.0 MHz; level to -4 dBm; modulation to
non-modulated mode; and output to ON.
4. Set SG2 as follows: the frequency to 200.2 MHz; level to -4 dBm; modulation to
non-modulated mode; and output to ON.
Each signal has an input level of -10 dBm.
Initialization
This resets the current settings to the factory defaults.
5. Press SHIFT and CONFIG(PRESET).
The default settings have now been reset.
Setting the measurement conditions
This changes the analyzer settings so that the input signal is displayed more clearly.
6. Press FREQ, 2, 0, 0 and MHz.
A center frequency of 200 MHz is set.
7. Press SPAN, 1 and MHz.
A frequency span of 1 MHz is set.
8. Press BW, RBW AUTO/MNL(MNL), 3 and kHz.
The RBW is set to 3 kHz.
9. Press VBW AUTO/MNL(MNL), 3, 0, 0 and Hz.
The VBW is set to 300Hz.
The attenuator level default setting is 10 dB, which makes the input to the mixer
-20 dBm (= -10 dBm - 10 dBm). Since the mixer level exceeds the distortion
limit, spurious peaks (3 and 4) appear in addition to the normal peaks (1 and 2).

ADVANTEST R3132 Series Specifications

General

Brand	ADVANTEST
Model	R3132 Series
Category	Measuring Instruments
Language	English