• Measure EVM for dual-polarization IQ signals including detailed impairment analysis. Standard-conform EVM measurement according to ITU G.698.2 and latest draft of OIF 400ZR
  • Support of standard as well as user-defined constellation maps
  • Smart way to setup the analysis software reduces setup time
  • Modulation format transparent pre-processing algorithms including our patented polarization demultiplexing in Stokes space
  • Interface for adding your own MATLAB-algorithm into the pre-processing chain.
  • Measurement tools such as laser linewidth, optical statistics table and 3D Poincaré polarization analysis
  • Complete integration of hardware offers more flexibility for various instrument configurations
  • Analysis tools for signals with Probabilistic Constellation Shaping (PCS)

Analyze complex modulated optical signals with this software either as stand-alone software installation or in combination with a Keysight oscilloscope.

Stand-alone Software for Analysis of Complex Modulated Optical Signals

The analysis software from Keysight’s Optical Modulation Analyzer (OMA) portfolio can be used on your PC without any instrumentation. It offers all the analysis capabilities including its advanced signal processing algorithms for complex modulated optical signals. Use this software to process and analyze raw data stored as .sdf, .mat or .csv files from measurements with any Keysight Optical Modulation Analyzer. This capability allows you to work with the data as if you were working directly in front of the instrument. Develop your own signal processing algorithms and test them off-line, together with your MATLAB compiler. In addition, this software is an effective tool for learning basic and advanced concepts of complex optical modulation, based on stored files.

Benefits of a stand-alone software installation

  • Post-process recordings with various analysis parameters for your presentation without blocking the hardware
  • Hands-on learning about complex optical transmission
  • Off-line use of Keysight's signal processing algorithm

Benefits of the scope hardware connection

  • Analyze your own receiver hardware in combination with a Keysight UXR-series, Z-series or 90000 series real-time oscilloscope and OMA vector analysis software
  • Access to receiver calibration values (skew, gain imbalance, …) for evaluating sensitivity to these parameters
  • Test your own IQ hybrid under real application conditions

Try before you buy

  1. Download the latest version of the software by using the Photonic Applications Package Manager
  2. Get a 30-day trial license for N4391SALC here
  3. If you do not already have a valid license for 89601200C and 89601AYAC, apply for a 30-day trial license here

For other related products, please see the Basic Photonics Portfolio and UXR-series oscilloscopes

Free Trials

Photonic Applications Package Manager

Utility program that detects you current version of software and provides the latest version of standalone software.

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