UNI-T UTG9000T Series User Manual

UTG9000T Series Function Abitrary Waveform Generator
35
Chapter 3 Advanced Applications
3.1 Output Modulation Waveform
Modulation types: a total of 15 types - AM、FM、PM、DSB-AM、QAM、ASK、FSK、3FSK、
4FSK、PSK、BPSK、QPSK、OSK、PWM、SUM
UTG9000T can output the modulated waveform from a single channel or multiple channels
simultaneously. Waveform is consist of the carrier waveform and the modulated waveform.
The carrier wave can be sine, squarem ramp, arbitrary (except DC) or pulse. The modulated
wave can be the internal modulation or the external modulation.
The contents of this section as following:
 AM: Amplitude Modulation
 FM: Frequency Modulation
 PM: Phase Modulation
 ASK: Amplitude Shift Keying
 FSK: Frequency Shift Keying
 3FSK: Three Frequency Shift Keying
 4FSK: Four Frequency Shift Keying
 PSK: Phase Shift Keying
 BPSK: Double Phase Shift Keying
 QPSK: Quad-Phase Shift Keying
 SUM： Sum Modulation
 DSB-AM: Double Side Amplitude Modulation
 QAM: Quadrature Amplitude Modulation
 OSK: Oscillation Keying
 PWM: Pulse Width Modulation
Take CH1 as example to introduce these functions.
3.1.1 AM (Amplitude Modualtion)
AM is consist of the carrier wave and the modulated wave, the amplitude of the carrier wave
changed by the amplitude of the modulated wave.
The modulation modes for each channel are independent, it can set the same or different
modulation modes to each channel.

UNI-T UTG9000T Series Specifications

General

Brand	UNI-T
Model	UTG9000T Series
Category	Portable Generator
Language	English