Teledyne Lecroy SDA 820Zi-A Serial Data Analyzer/Oscilloscope 20Ghz, 4x40Gsa/S


With up to 30 GHz bandwidth, 80 GS/s sample rate, extremely stable time base and a 14.1 Gb/s serial trigger the SDA 8Zi-A has the hardware performance to capture today’s high-speed signals

The powerful PC built on a 2.6 GHz quad core processor with up to 32 GB of RAM, combined with the Teledyne LeCroy X-Stream II streaming architecture, enables fast waveform processing even when doing the most advanced analysis. User-defined mathematical functions and measurements are available natively, or through seamless integration with external environments such as MATLAB.

The SDA 8Zi-A provides the most powerful set of waveform analysis tools. SDAIII-CompleteLinQ Serial Data and Crosstalk Analysis software can simultaneously display four eye diagrams and calculate Tj, Rj and Dj decomposition on four signals. EyeDrII and Virtual Probing toolsets analyze lane interactions using S-parameter files. Crosstalk analysis tools provide ability to measure vertical amplitude noise, decompose into Tn, Rn and Dn, and determine root cause of noise. QualiPHY software simplifies and automates compliance testing and report generation for a wide range of serial data standards.


  • 20Ghz Bandwidth
  • 40Gsa/S on All Four Channels
  • 4x3Ghz Processors
  • 8-Bit Resolution
  • 15.3" Touch Screen Display
  • Low Jitter Measurement Floor
  • 14.1Gb/S Serial Trigger


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