Wednesday, October 26, 2016

siglent SDS 1204CFL 4 Channel 200MHz Digital Storage Oscilloscope


SIGLENT SDS1204CFL Digital Oscilloscope is a compact desktop four-channel digital oscilloscope with a 200MHz bandwidth. 7-inch TFT color liquid-crystal display of the oscilloscope ensures bright and vivid waveform representation and backlit buttons ensure user comfort. 24 K memory allows storing up to 20 waveforms and 20 setups. SIGLENT SDS1204CFL has a multi-language user interface and online help.
SIGLENT SDS1204CFL Digital Oscilloscope is a good choice for industrial control and measurements, R&D, electronic circuit design and testing and all other applications involving testing and troubleshooting, as well as education and training.


  • Bandwidth: 200MHz.
  • 4 channels + 1 external triggering channel.
  • Real-time sample rate: 2 GSa/s (single channel) / 1 GSa/s (dual channels) .
  • Equivalent sample rate: 50 GSa/s.
  • Memory: 24 K.
  • Vertical sensitivity range: 2 mV/div – 5 V/div.
  • Versatile trigger modes: Edge, Pulse, Slope, Video and Alternate.
  • Unique digital filter and data recorder function.
  • 7" TFT color LCD, bright and vivid waveform display.
  • USB Host, USB Device, RS-232.
  • Pass/Fail Output.
  • Multi-language display (12 languages): English, French, Spanish, Portuguese, German, Italian, Russian, Arabic, Japanese, Korean, Simplified Chinese, Traditional Chinese.
  • Online help.
  • Safety standards: EMC: EN61326; LVD: EN61010-1.
  • Compact design for saving desktop space.


Real time sampling rate1GSa/s(each channel), 2GSa/s(half channel)
Equivalent sampling rate50GSa/s
Memory depth12K(each channel), 24k(half channel)
Rise time< 5ns< 3.5ns< 1.7ns< 1.2ns
Input impedance1MΩ‖13pF1MΩ‖13pF, 50Ω
Time base range5.0ns/div-50s/div2.5ns/div-50s/div2.5ns/div-50s/div1.0ns/div-50s/div
Scan: 100ms-50s/div
Vertical sensitivity2mV - 5V/div
Vertical resolution8bit
Trigger sourceCH1, CH2, CH3, CH4, Ext, Ext/5, AC Line
Trigger typesEdge, Pulse, Video, Slope, Alternative
Math Operation
+, -, ×, ÷, FFT
Digital filterHigh pass, Low pass, Band pass, Band Stop
Max input voltage±400V(DC+ACPk-Pk), CAT I, CAT II
Internal storage
2/4 groups of reference waveform, 20 groups of settings, 20 groups of waveforms
External storage
Bitmap save, CSV save, Waveform save, Setting save
English, French, German, Russian, Spanish, Simplified Chinese, Traditional Chinese, Portuguese, Japanese, Korean, Italian, Arabic
Double USB Host, USB Device, LAN, Pass/Fail out
7’’color TFT-LCD
AC 100-240V, 45Hz-440Hz, 50VA Max
PC software
Can through the computer remote control oscilloscope, extraction waveform analysis data
With original source seamless connection, form signal collection, produce integration system


  • Digital oscilloscope unit (1 pc.)
  • Probe (1:1, 10:1) Problex (4 pc.)
  • Power cord (1 pc.)
  • USB cable (1 pc.)
  • EasyScope 3.0 Computer Software System (1 pc.)
  • EasyDsoLib software package (1 pc.)
  • User Manual (1 pc.)