Siglent SDS6204A Digital Oscilloscope

Overview

The Siglent SDS6204A is a 4-channel 2GHz digital oscilloscope featuring a large 12.1-inch capacitive touchscreen display with 1280×800 resolution. Designed for precision signal analysis and debugging, it combines high bandwidth with an intuitive multi-touch interface, making complex measurements and analysis more accessible to engineers and technicians.

With 5 GSa/s sample rate (10 GSa/s ESR), 500 Mpts record length, and waveform capture rates up to 170,000 waveforms per second in normal mode (750,000 wfm/s in Sequence mode), this oscilloscope delivers exceptional performance for demanding testing and measurement applications.

Key Features

• 4 analog channels with up to 2 GHz bandwidth and 5 GSa/s (10 GSa/s ESR) sample rate per channel
• Large 12.1-inch capacitive touchscreen with 1280×800 resolution and multi-touch gesture support
• Low background noise with 0.5 mV/div to 10 V/div vertical sensitivity
• SPO technology with 256-level intensity grading and color temperature display modes
• Intelligent triggering modes: Edge, Slope, Pulse, Window, Runt, Interval, Dropout, Pattern, Qualified, Nth edge, Setup/Hold, Delay, and Video (HDTV)
• Serial bus triggering and decoding for I2C, SPI, UART, CAN, LIN, CAN FD, FlexRay, I2S, MIL-STD-1553B, SENT, and Manchester
• History waveform recording up to 80,000 frames with Search and Navigate functions
• 50+ automatic measurements with statistics, histogram, trend analysis, and gating capabilities
• 4 Math traces with 8 Mpts FFT, formula editor, and Bode plot analysis
• 25 MHz arbitrary waveform generator with predefined waveforms
• Optional 16 digital channels for mixed-signal analysis
• Interfaces: USB Host/Device (USBTMC), 1000M LAN (VXI-11/Telnet/Socket), micro SD card, HDMI, Pass/Fail, and Trigger Out

Applications

• Complex circuit debugging with touchscreen interface simplifying operation
• Serial protocol analysis and embedded system testing
• Power delivery network and power supply analysis
• RF and microwave signal characterization
• Educational demonstrations with intuitive multi-touch interface
• Manufacturing quality control and production testing