Keysight Pro Benchtop Network Analyzers

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This video introduces Keysight Pro Benchtop Vector Network Analyzers (VNAs), designed for advanced active‑device development, multiport testing, and next‑generation RF system design. Pro VNAs expand on the capabilities of Essential and Advanced analyzers by integrating multiple high‑speed RF signal sources, ultra‑low‑noise receivers, configurable architectures, and purpose‑built measurements for nonlinear and high‑power device evaluation. They are ideal for applications involving power amplifiers, mixers, converters, phased‑array modules, and other complex components used in aerospace, defense, satellite communication, and emerging wireless systems.

Pro VNAs deliver built‑in measurements for intermodulation distortion (IMD), wideband active load‑pull, power compression, and phase‑aligned multiport characterization. Their integrated RF sources are independent, ultra‑low phase noise, and optimized for synchronized multi‑stimulus testing. Engineers benefit from front‑panel access with up to sixteen configurable switch loops, simplifying complex setups, reducing cabling requirements, and enabling direct connection to internal receivers for custom measurement workflows. With support for up to four ports, up to four sources, and one or two low‑noise receivers, Pro VNAs offer extensive flexibility for advanced test development.
 

Key features include:

  • Built‑In Measurements: Perform advanced active‑device characterization including intermodulation distortion, power compression, and wideband active load‑pull.
  • Hardware Integration: Use integrated, independent RF signal sources offering high speed and ultra‑low phase noise.
  • Configurable Architecture: Simplify test setups with sixteen switchable front‑panel loops, enabling direct receiver access and reduced cabling complexity.
  • Extensive Software Applications: Choose from over 120 applications including time‑domain, VSA, impedance, noise figure, IMD, gain compression, and device‑modeling tools.
     

Pro Benchtop Vector Network Analyzers provide the highest performance in Keysight’s VNA portfolio, delivering multi‑source capability, advanced measurements, and flexible architecture for cutting‑edge RF and microwave research. Engineers developing active devices, phased‑array systems, and next‑generation transceiver modules rely on Pro VNAs for accuracy, scalability, and deep measurement insight.