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VNA-0440e 4GHz 3-port Vector Network Analyzer with Bias Generator


  • 2 + 1 port VNA
  • Frequency range 400MHz to 4GHz
  • Measuring power -30 to +5dBm
  • Data up to 20000 points
  • Port calibrated
  • Signal Generator output
  • Parametric sweeps
  • Bias Voltage/Current generator
MegiQ VNA0440e 4GHz Vector Network Analyzer
MegiQ VNA0440e 4GHz Vector Network Analyzer in carrying case Screenshot of MegiQ VNA application software Parametric Vector Network Analyzer measurement curves of varactor filter


The VNA-0440e is full bi-directional 2½-port Vector Network Analyzer that is controlled from a PC through a USB connector.

This VNA is ideal for measuring all kinds of micro-circuits like antennas, attenuators, amplifiers etc. Its frequency range includes most popular telecom bands like GSM-GPRS-LTE, Wifi, DECT, GPS, ISM, Zigbee, Bluetooth.

With its small size it can also be used near the antenna inside a large device or installation. It's also ideal for on-site measurements.

The extra Generator port provides an additional signal port that can be used for measuring 3-port devices.

A built-in Bias Generator provides a voltage/current source from -12V to +12V and 100mA. Each of the three ports can be routed to either the bias voltage, ground, or open.

Included in the product are

  • VNA-0440e
  • PC-software, for controlling, saving data &set-ups, analysis, reporting, etc.
  • Power supply and USB Cable
  • Documentation
  • Carrying case


Most people order the VNA-0440e together with the VNA Sandbox as a kit to get started out-of-the-box.

With our VNA Application Programming Interface the VNA-0440e can be used for automated production testing.


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