W4545E combines Modulation Explorer (W4543E) and DPD Explorer (W4540E) in one package for ADS RF circuit designers.

Highlights

The W4545E Modulation & DPD Explorer includes:

  • Wideband modulation validation (Modulation Explorer)
    • Faster than any existing solution with FCE (fast-circuit-envelope) and Compact Waveforms
    • Ease of use and reduced setup complexity for RF designers
    • Automatic conformance testing features
    • Modern RF circuit designer centric GUI
  • DPD application & identification (DPD Explorer)
    • Keysight compact waveforms delivers up to 10x faster simulation speed compared with test models
    • Built-in DPD Optimization to help converge on design goals
    • Connected workflow between simulation and PNA-X for model extraction
    • New Dynamic Gain Amplifier Model capturing broadband memory effects for Doherty PAs
    • Elegant and efficient power amplifier verification centric user interface for circuit designers

With W4545E, RF designers can measure like the lab and correct like the chip maker, validating PA with modulated signals and with linearization applied, de-risking tape-out.

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