The DG4000 series are multifunctional signal generators. They include the capabilities of function generator, arbitrary waveform generator, pulse generator, harmonic generator, analog/digital modulator, frequency meter, etc. all models of this series have two channels with identical functions and phase adjustment between channels.
60 MHz bandwidth
Comes standard with 2 fully functional channels
Sampling rate of 500 MSa/s, 14-bit vertical resolution, 16 kpct memory
High frequency stability of 2 ppm, low phase noise of -115dBc/Hz
Arbitrary waveform generation function with 150 built-in waveforms
Various digital and analog modulation functions (AM, FM, PM, ASK, FSK, PSK, BPSK, QPSK, 3FSK, 4FSK, OSK, PWM)
Built-in 200 MHz frequency counter with high accuracy
Configurable harmonic frequency generation function up to 16th order
Communication interfaces: USB Host, USB Device, LAN
7-inch color LCD screen (800x480 pixels)
Dimensions Width x Height x Depth: 313 mm x 160.7 mm x 116.7 mm
Weight: 3.2 kg
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Large easy-to-read display |
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Two channels with coupled frequency and phase settings |
Two-channel performance is the same, including basic wave, arbitrary wave, modulation wave, scanning, pulse series and other output waveforms. Between channels, the waveform or state can be copied, and frequency / amplitude / phase coupling can also be performed. The phase between channels can be adjusted precisely. |
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Arbitrary waveform generation function, in addition, built-in 150 waveforms |
Various common waveforms in the built-in teaching and debugging circuit are classified according to common, engineering, subsection modulation, bioelectricity, treatment, standard, mathematics, trigonometric function, anti function trigonometric and window functions. There is a special user button on the panel for quick recall of specific arbitrary waves. |
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Built-in analog and digital modulation functions |
Modulation types include am, FM, PM, ask, FSK, 3fsk, 4FSK, PSK, BPSK, QPSK, PWM and OSK, and support internal and external modulation sources to meet the needs of teaching or testing of communication systems. |
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A variety of sweep functions |
The DG4000 supports scanning output from low frequency to high frequency or from high frequency to low frequency. The scanning type includes linear, logarithmic and stepped. You can set the "mark" frequency to meet the needs of test applications with higher frequency amplitude. |
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Noise and pulse packet generation (Brust Mode) |
The DG4000 can generate white noise with a maximum bandwidth of 120mhz. In addition, it has the function of noise superposition, which supports superposition of Gaussian noise on the main output signal. It can be used to test the anti-interference performance of equipment. Burst mode function provides N-cycle, infinite and gating three types of pulse trains. |
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Generation of harmonic frequencies up to 16th order |
The output harmonic of a specific frequency, amplitude and phase is typically used in tests of harmonic detection equipment or harmonic filtering equipment. |
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High-resolution frequency meter |
The DG4000 offers a 7-bit frequency meter function that can measure frequency, period, duty cycle, positive pulse width, negative pulse width and other parameters external input signal, and also supports statistics of measurement results. The frequency meter can operate simultaneously with a two-channel output. |
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Static analysis function of measurements |
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Compact size, multiple communication interfaces (USB Host, USB Device, LAN) |
Arbitrary generator; 2 channels 100 MHz; 500 MSa/s; Vertical resolution 14 bit; 16...
Arbitrary generator; 2 channels 160 MHz; 500 MSa/s; Vertical resolution 14 bit; 16...
Arbitrary generator; 2 channels 200 MHz; 500 MSa/s; Vertical resolution 14 bit; 16...