User Manual

Start phase setting: set start phase as 180°.
【Menu】key, light “Phase” character, press【1】【8】【0】【°】.
Trigger burst setting: press【Trig】key to stop the output of burst, then each time you press【Trig】key,
the generator triggers a burst once. Press【Burst】key to resume continuous burst.
2.5.4. Frequency modulation function:
set continuous frequency as 20kHz
【FM】key, output frequency modulation signal.
Modulation frequency setting: set modulation frequency as 10Hz
Press【Menu】key to light “Mod_f” character, press【1】【0】【Hz】.
Frequency deviation setting: set frequency deviation as 2kHz.
Press【Menu】key to light “Devia” character, press【1】【kHz】.
Modulation waveform setting: set modulation waveform as tri-angle
Press【Menu】key to light “Shape” character, press【2】【N】.
2.5.5. Amplitude modulation function:
【AM】key, output amplitude modulation signal.
Modulation frequency setting: set modulation frequency as 1kHz.
Press【Menu】key to light “Mod_f” character, press【1】【kHz】.
Modulation amplitude depth setting: set modulation amplitude depth as 50％.
Press【Menu】key to light “Depth” character, then press【5】【0】【％】.
Modulation waveform setting: set modulation waveform as sine.
Press【Menu】key to light “Shape” character, then press【0】【N】.
2.5.6. Phase modulation function:
【PM】key, output phase modulation signal.
Modulation frequency setting: set modulation frequency as 10kHz.
Press【Menu】key to light “Mod_f” character, then press【1】【0】【kHz】.
Phase deviation setting: set phase deviation as 180°.
Press【Menu】key to light “Phase” character, then press【1】【8】【0】【°】.
Modulation waveform setting: set modulation waveform as square.
Press【Menu】key to light “Shape” character, then press【1】【N】.
2.5.7. Pulse width modulation function:
【PWM】key, output pulse width modulation signal.
Modulation frequency setting: set modulation frequency as 1Hz
Press【Menu】key to light “Mod_f” character, then press【1】【Hz】.
Pulse Width Deviation Setting：set pulse width deviation as 80％.
Press【Menu】key to light “Devia” character, then press【8】【0】【％】.
Modulation waveform setting: set modulation waveform as sine.
Press【Menu】key to light “Shape” character, and then press【0】【N】.
2.5.8. Frequency shift keying function:
set the waveform as sine.
【FSK】key, output FSK signal.
Hop rate setting: set hop rate as 1kHz.
Press【Menu】key to light “Rate” character, then press【1】【kHz】.
Hop frequency setting: set hop frequency as 2kHz.
Press【Menu】key to light “Hop” character, then press【2】【kHz】.
-31-