Siglent SDGXXXXX 80MHz 2CH Arbitrary Waveform Generator

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€690.00

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The Siglent SDG3082X is a dual-channel generator with 80 MHz bandwidth, 1.2 GSa/s sampling rate, and 16-bit resolution for precise, low-jitter signals. Featuring TrueArb and EasyPulse technologies, it delivers high-fidelity arbitrary and pulse waveforms.

Highlights include 20 Vpp output, 40 Mpts memory, advanced modulation (AM, FM, PM, ASK, FSK, PSK, PWM), sweep/burst modes, PRBS up to 120 Mbps, and a built-in frequency counter. With its 7-inch touchscreen and LAN/USB connectivity, the SDG3082X is a powerful tool for labs, education, and R&D

Product Introduction – Siglent SDG3082X

The Siglent SDG3082X is a high-performance dual-channel arbitrary waveform generator designed to deliver precise, stable, and flexible signal generation for modern electronic testing. With a maximum bandwidth of 80 MHz, a 1.2 GSa/s sampling rate, and 16-bit vertical resolution, it produces signals with excellent fidelity and low noise—making it ideal for research, education, and professional engineering applications.

Unlike traditional DDS-based generators, the SDG3082X integrates TrueArb and EasyPulse technologies to overcome limitations in waveform reproduction. TrueArb enables point-by-point output of arbitrary signals, preserving fine waveform details across a wide frequency range, while EasyPulse ensures low-jitter, high-precision pulse and square wave generation. This makes the instrument especially useful for power device testing, digital circuit development, and signal integrity analysis.

Engineers benefit from its 40 Mpts memory per channel, powerful sequence playback, and support for advanced modulation formats such as AM, FM, PM, ASK, FSK, PSK, and PWM. It also includes sweep and burst modes, a harmonic generator, and PRBS pattern generation up to 120 Mbps, extending its versatility into communication and high-speed digital system testing.

The SDG3082X features a 7-inch capacitive touchscreen for intuitive operation and offers USB/LAN connectivity with remote control via its built-in web server. Optional upgrades, including vector signal generation and extended memory, expand its capability even further. With a robust design, precise frequency counter, and user-friendly interface, the SDG3082X represents outstanding value for anyone seeking a reliable and powerful waveform generation solution

Siglent SDG3000X Dual Pulse Function

The dual pulse feature of the Siglent SDG3082X is designed for advanced testing in power electronics. It allows engineers to generate two precisely timed pulses with adjustable width, interval, and edges. This makes it possible to evaluate switching parameters, dynamic characteristics, and safe operating areas of devices such as MOSFETs and IGBTs.

When combined with a digital oscilloscope, the dual pulse function provides a powerful tool for analyzing switching losses, measuring recovery times, and optimizing the performance of power converters and inverters.

SDG3000X User interfaces

The Siglent SDG3082X is designed to serve a wide range of professional fields, from advanced research to industrial testing. Below are some of the most common application areas:

Electronics Design & R&D
Used for simulating sensor signals, generating custom test waveforms, and creating jitter-free clock or pulse signals for digital circuit development and verification.
Power Electronics
Applied in dual-pulse testing of MOSFETs and IGBTs, switching parameter measurements, and evaluation of inverter or converter control systems.
Telecommunications & RF
Suitable for producing modulated signals such as AM, FM, PSK, and QAM for receiver/transmitter testing, as well as PRBS and IQ signal generation for data communication analysis.
Automotive & Industrial Control
Employed in ECU development, motor drive testing, and simulating PWM control or sensor signals for automotive and industrial electronic systems.
Education & Training Laboratories
Integrated into university and technical institute programs for teaching modulation methods, signal generation, and digital communication principles.
Medical & Scientific Research
Utilized for simulating bio-signals, generating ultrasound test patterns, and providing precision timing in experimental setups across physics, engineering, and life sciences.

Key Features – Siglent SDG3082X

80 MHz Bandwidth & Dual Channels
Two fully independent channels provide up to 80 MHz output
High Sampling Rate & Resolution
With a 1.2 GSa/s sampling rate and 16-bit vertical resolution, the SDG3082X delivers exceptional detail and clarity.
TrueArb & EasyPulse Technologies
- TrueArb outputs waveforms point-by-point, preserving signal details across the full frequency range and reducing jitter.
- EasyPulse ensures low-jitter pulse and square waveforms with extremely fine control over width and rising/falling edges, perfect for digital logic and power electronics testing.
Large Memory & Powerful Sequencing
A standard 20 Mpts per channel, expandable to 40 Mpts, enables long waveform playback and complex sequences. The sequence function supports up to 1024 segments with flexible playback modes, making it well suited for automated and advanced testing scenarios.
Comprehensive Modulation & Signal Generation
Includes a wide range of analog and digital modulation formats — AM, FM, PM, ASK, FSK, PSK, and PWM — plus sweep, burst, harmonic, and waveform combining functions.
PRBS & Advanced Digital Patterns
Generates Pseudo-Random Binary Sequences (PRBS3–PRBS32) at up to 120 Mb/s, with customizable polynomials and differential outputs.
Vector Signal Option (Upgrade)
When equipped with the optional IQ function, the SDG3082X can generate baseband or IF vector signals up to 50 MSymb/s. It supports multiple modulation types such as QAM, ASK, PSK, and FSK, making it a cost-effective solution for communication research and receiver testing.
Built-in Waveform Library
Includes 196 predefined waveforms, plus user-defined waveform support, allowing engineers to quickly simulate real-world conditions.
Integrated Frequency Counter
Provides accurate measurements of frequency, period, pulse width, and duty cycle from 0.1 Hz to 200 MHz, reducing the need for extra bench instruments.
User-Friendly Interface
Features a 7-inch capacitive touchscreen with an intuitive GUI for direct waveform editing. Combined with dedicated function keys and a rotary knob, it offers fast, efficient operation.
Connectivity & Remote Control
Standard interfaces include USB Host/Device and LAN (VXI-11), with optional GPIB for legacy integration.
Compact & Lightweight Design
With dimensions of 312 × 162 × 126 mm and a weight of only 2.7 kg,
Reliable Power & Efficiency
Operates from 100–240 V AC with only 30–50 W power consumption, making it energy-efficient while providing stable performance in demanding environments.

SDG3000X Built-in Web Interface

The Siglent SDG3000X Series come with an integrated WebServer, allowing full instrument control directly through a standard web browser. By connecting the generator to a LAN network, users can remotely adjust settings, load waveforms, trigger signals, and monitor output without needing additional software.

This feature makes it easy to integrate the SDG3000X Series into remote labs, automated test systems, and shared work environments, improving flexibility and productivity. The web interface replicates the instrument’s front panel on your PC screen, providing an intuitive and seamless remote control experience.

Feature	SDG3082X	SDG3162X	SDG3202X
Bandwidth	80 MHz	160 MHz	200 MHz
Channels	2 (all models)
Sampling Rate	1.2 GSa/s (2× interpolation)
Vertical Resolution	16-bit
Max Output Amplitude	±10 V (20 Vpp, Hi-Z)
Memory Depth	20 Mpts/ch (40 Mpts optional)
Technologies	TrueArb & EasyPulse for low-jitter signals
Modulation	AM, DSB-SC, FM, PM, ASK, FSK, PSK, PWM
PRBS	PRBS3–PRBS32, up to 120 Mb/s, custom polynomials
Vector Signal (Optional)	Baseband/IF IQ up to 50 MSymb/s, ASK/FSK/PSK/QAM
Built-in Waveforms	196
Frequency Counter	0.1 Hz to 200 MHz
Display	7-inch capacitive touchscreen (1024×600)
Connectivity	USB Host/Device, LAN (VXI-11), optional GPIB, WebServer
Dimensions (W×H×D)	312.02 × 162.29 × 126.4 mm
Weight	Net: 2.73 kg • Gross: 3.7 kg
Power	100–240 Vrms (50/60 Hz), 100–120 Vrms (400 Hz), 30–50 W

Standard Accessories (included)

Quick Start Guide (1 pc)
Power Cord (1 pc)
USB Cable (1 pc)
BNC Cable (1 pc)
Calibration Certificate (1 pc)