The OWON DGE2000 Series comprises two-channel arbitrary waveform generators for circuit development, laboratory education, signal simulation and automated testing. Both models provide 14-bit vertical resolution and an arbitrary waveform length of up to 8 kpts, while their output frequency and sampling performance differ by model.
The DGE2035 provides a maximum sine-wave frequency of 35 MHz and a 125 MSa/s sample rate. The DGE2070 extends these specifications to 70 MHz and 300 MSa/s. More than 150 built-in waveforms, modulation functions and SCPI support make both models suitable for interactive measurements and software-controlled test procedures.
Key Features
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Two independent output channels: Supports simultaneous generation of two signals for multi-stage circuits, comparative testing and synchronized stimulation.
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Model-specific output performance: The DGE2035 reaches 35 MHz with a 125 MSa/s sample rate, while the DGE2070 reaches 70 MHz with a 300 MSa/s sample rate.
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14-bit vertical resolution: Provides fine amplitude control for analog signal simulation and circuit-response testing.
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Up to 8 kpts arbitrary waveform length: Accommodates user-defined signal shapes for application-specific stimulation and functional verification.
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Standard and arbitrary waveforms: Generates sine, square, pulse, ramp, noise and user-defined arbitrary signals.
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More than 150 built-in waveforms: Provides ready-to-use signals such as Sinc, exponential rise, exponential decay, ECG, Gaussian, half-sine and DC voltage.
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Integrated modulation: AM, FM, PM and FSK modes support communication experiments and modulated-signal simulation.
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Sweep and Burst operation: Supports frequency-response measurements, transient stimulation and controlled waveform sequences.
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SCPI and LabVIEW integration: Enables remote configuration and incorporation into automated laboratory or production-test workflows.
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3.6-inch color display: The 480 × 272 interface presents output settings and operating status in a compact bench instrument.
Waveform Frequency Ranges
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Sine wave: Up to 35 MHz on the DGE2035 and 70 MHz on the DGE2070.
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Square and pulse waves: Up to 15 MHz on the DGE2035 and 20 MHz on the DGE2070.
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Ramp wave: Up to 1 MHz on the DGE2035 and 2 MHz on the DGE2070.
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Arbitrary waveform: Up to 10 MHz on both models.
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Noise: 20 MHz typical bandwidth at −3 dB.
Modulation, Sweep and Burst
AM, FM, PM and FSK modulation functions allow the DGE2000 Series to reproduce modulated carriers for communication experiments and receiver testing. Sweep mode can vary frequency across a defined range for filter and amplifier response measurements, while N-cycle Burst mode supports event-driven and transient circuit testing.
Automation and Software Integration
SCPI command support allows output frequency, amplitude, waveform type and other operating parameters to be controlled from an automated test application. The USB Device interface and LabVIEW compatibility support integration into laboratory software, repeatable validation procedures and production-line test systems.
Applications
- Analog and digital circuit development
- Amplifier and filter response testing
- Communication and modulation experiments
- Sensor and control-signal simulation
- Electronics education and laboratory exercises
- Research and development measurements
- Automated functional and production testing
- Simulation of predefined and user-created signal shapes
Choose Between the DGE2035 and DGE2070
Choose the DGE2035 for applications requiring up to 35 MHz sine-wave output and a 125 MSa/s sample rate. Select the DGE2070 when the test requires up to 70 MHz sine-wave output, a 300 MSa/s sample rate, or higher square, pulse and ramp frequency limits. Both models provide two channels, 14-bit vertical resolution, up to 8 kpts arbitrary waveform length, modulation functions, SCPI control and the built-in waveform library.
Why Choose the DGE2000 Series?
The DGE2000 Series combines two-channel output, arbitrary waveform generation, modulation and remote control in a compact instrument. The two performance levels allow users to select the frequency and sampling capability required for their work without paying for unnecessary output range.
