Optical modulation analyser, upgrade of N4391A

Manufacturer's part number :

N4391AU

Manufacturer Agilent Technologies

Keysight Technologies

Description :

The next generation of optical modulation analyser software offers a smart way to set up the instrument and integrates the hardware control of Keysight’s optical modulation analyser family N4391A and N4392A and the standalone analysis software. Engineers can now set up their instruments by just entering a few parametres describing the optical input signal, increasing test efficiency by cutting the number of steps in half. By automating the execution of tests, the software also minimizes testing errors. This analysis software from the N4391A optical modulation analyser can be used on your PC without any instrumentation. It offers all the analysis capabilities of the N4391A including its advanced signal processing algorithms for complex modulated optical signals. Use this software to process and analyse raw data stored as .sdf, .mat or .csv files from N4391A and N4392A measurements. This capability allows you to work with the data as if you would work directly in front of the instrument. It is an excellent tool for developing your own signal processing algorithms and testing 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. The software can be extended with an additional license to provide control of one or two Keysight Infiniium oscilloscopes.

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    Features

  • Off-line use of Keysight's novel signal processing algorithm
  • Post-process recording with various analysis parametres for your presentation
  • Hands-on learning about complex optical transmission
  • Analyze your own hardware in combination with a Keysight 90000 series oscilloscope and OMA vector analysis software
  • Access to receiver calibration values (skew, gain …) for evaluating sensitivity to these parametres
  • Support for testing your own IQ hybrid under real application conditions
  • New smart way to setup the analysis software reduces setup time
  • Complete integration of hardware offers more flexibility for various instrument configurations
  • New measurements and display results help to analyze signals faster
  • EVM percentile calculation
  • Calculation of XY Imbalance
  • I- and Q-component of IQ Offset
  • KFPhaseTrack now calculates the residual carrier phase
  • A new post-processing algorithm plots a scalar value over time (limited to one scalar)
  • ICR test: Improved XY Gain Imbalance measurement mode introduced
  • ICR test: Polarization Controller Adjust Phase power autom atically set
  • Benefits

  • Off-line use of Keysight's novel signal processing algorithm
  • Post-process recording with various analysis parametres for your presentation
  • Hands-on learning about complex optical transmission
  • Analyze your own hardware in combination with a Keysight 90000 series oscilloscope and OMA vector analysis software
  • Access to receiver calibration values (skew, gain …) for evaluating sensitivity to these parametres
  • Support for testing your own IQ hybrid under real application conditions
  • New smart way to setup the analysis software reduces setup time
  • Complete integration of hardware offers more flexibility for various instrument configurations
  • New measurements and display results help to analyze signals faster
  • EVM percentile calculation
  • Calculation of XY Imbalance
  • I- and Q-component of IQ Offset
  • KFPhaseTrack now calculates the residual carrier phase
  • A new post-processing algorithm plots a scalar value over time (limited to one scalar)
  • ICR test: Improved XY Gain Imbalance measurement mode introduced
  • ICR test: Polarization Controller Adjust Phase power autom atically set