4GHz 3-port Vector Network Analyzer


€ 3.405,00
to webshop
  • 2 + 1 port VNA
  • Signal Generator Output
  • Bias Voltage/Current generator
  • Frequency range 400MHz to 4GHz
  • Measuring power -30 to +5dBm
  • Real time sweep speed
  • Port calibrated
  • Parametric sweeps
  • Match Circuit Calculator
  • TDR and Time Gate functions
  • Free shipping
  • 30 day money back guarantee


VNA Overview

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

The included software provides full control over the measurements, settings, data storage and reporting.

VNA SandBox

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

VNA Sandbox

The VNA Sandbox (VSB) is an educational board with a UFL Calibration kit and a number of test circuits to get familiar with the VNA and VNA measurements in general.

More information about the VNA-VSB kits.

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.

The VNA Software has an integrated Match Circuit Calculator that Calculates a match circuit from the measurement and simulates this circuit in real time.

Also included are Time Domain Reflection (TDR) functions to analyze impedance over time (distance).

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

Available accessories include SMA, UFL and Balanced adapter and calibration kits.

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




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