Rohde & Schwarz ZVA50 Vector Network Analyzer – 4 Ports

Manufacturer: Rohde & Schwarz
Model Number: ZVA50-4
The R&S®ZVA50 is an ideal choice for demanding measurements in the lab and in production – from filter measurements requiring maximum dynamic range to linear and nonlinear measurements on amplifiers and mixers as well as on receivers and transceivers.
The R&S®ZVA50 has set milestones for the most challenging applications:
  • First VNA with four internal sources for fast two-tone measurements on amplifiers and mixers
  • First VNA that generates phase-coherent signals
  • First VNA with IF bandwidths up to 30 MHz for pulsed measurements on amplifiers and mixers up to 110 GHz


  • Linear and nonlinear amplifier and mixer measurements
  • Noise figure measurements
  • Pulse profile measurements with 12.5 ns resolution
  • True differential measurements for reliable characterization of active devices with balanced ports
  • High output power typ. > 18 dBm
  • Wide dynamic range typ. > 140 dB
  • High measurement speed < 3.5 μs per test point
  • Wide IF bandwidth: 1/5/30 MHz
  • Versatile calibration techniques: TOSM, TRL/LRL, TOM, TRM, TNA, UOSM
  • Automatic calibration units
  • Phase and group delay measurements on mixers with and without LO access
  • Frequency range: 300 kHz to 8 GHz in the R&S®ZVA8
  • Frequency range: 10 MHz to 24/40/50/67/110 GHz in the R&S®ZVA24/ZVA40/ZVA50/ZVA67/ZVA110



82 lb.

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