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SDS2354X HD

SDS2354X HD

Siglent Technologies NA, Inc.
350 MHz Bench Oscilloscopes USB Interface LCD Display 4 Analog Channel 400V Record, Playback, Trend
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Overview

The SDS2354X HD is a high-definition 4-channel digital storage oscilloscope featuring 12-bit analog-to-digital converters and a 350 MHz bandwidth. It provides a massive 200 Mpts memory depth and a 2 GSa/s sample rate, allowing for high-resolution signal capture and analysis on a 10.1-inch capacitive touch screen.

Why Choose This Part

The 12-bit ADC architecture offers 16 times higher vertical resolution than standard 8-bit scopes, significantly reducing quantization error. A low noise floor of 70 nV/sqrt(Hz) combined with 0.5 percent DC gain accuracy ensures high-fidelity waveforms even at sensitive vertical scales.

Applications

Embedded System Debugging
Troubleshooting high-speed digital signals and complex timing issues with 12-bit vertical resolution for precise voltage measurements.
Power Electronics Analysis
Characterizing switching power supplies and motor drives where high dynamic range and low noise floors are critical for signal integrity.
Sensor Characterization
Analyzing small-signal variations in industrial sensor outputs using the high-resolution hardware to distinguish signal from noise.
Serial Bus Troubleshooting
Decoding and triggering on industrial communication protocols across four analog channels with deep memory for long-duration captures.

Key Specifications

Type Bench
Channels 4 Analog
Function Record, Playback, Trend
Bandwidth 350 MHz
Interface USB
Memory Size 200Mpts
Display Type LCD
Input Impedance 1M - 16pF
Rise Time (Typ) 1 ns
Voltage - Supply 100 ~ 240VAC
Voltage - Input (Max) 400V
Sampling Rate (Per Second) 2G

Getting Started

Connect the oscilloscope to a local network via the LAN port for remote browser-based control or use the USB Device port for SCPI-based automation. The 10.1-inch touch interface supports multi-touch gestures for intuitive waveform scaling and cursor placement.