Psk (Phase Shift Keying) - UNI-T UTG9504T User Manual

Function/ arbitrary waveform generator

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UTG9000T Series Function Abitrary Waveform Generator

3.1.8 PSK (Phase Shift Keying)

In PSK modulation mode, the function/arbitrary waveform generator can move between in two preset phases (carrier

phase and hopping phase) According to the logical level of the modulating signal to output the carrier frequency or

hopping frequency. The modulation modes for each channel are independent, it can set the same or different

modulation modes to each channel.

Select PSK modulation

Tap CH1→Modulate→PSK to turn on PSK modulation, the instrument output the moduluated waveform according to the

current phase setting (default 0°and can't adjustable) of the modulation wave and the carrier wave.

Select the carrier waveform

The carrier wave of PSK: sine, square, ramp and arbitrarty wave (except DC), the default option is sine wave. After

select PSK modulation, tap Base to present the carrier waveform on the right side.

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Utg9000t series