User Manual

The shape of PSK modulation waveform checked through oscilloscope is shown as following:

g) Binary Phase Shift Keying (BPSK)

The function/arbitrary waveform generator can move between two preset phases (carrier

phase and modulation phase) in binary phase shift keying, expressing 0 and 1. Phase of

carrier signal or modulation signal is output according to logic of modulation signal. The

modulation mode of the two channels is mutually independent. You can configure same or

different modulation mode for channel 1 and 2.

Select BPSK modulation

Press Menu → Mod → Type → BPSK successively to use BPSK function (if Type is not

highlighted, press soft key Type to select). After BPSK function is enabled, UTG2000B

function/arbitrary waveform generator will output modulated waveform with the current carrier

phase (0˚ by default and unadjustable) and modulation phase.