2-Port VNA

Why 2-Port VNA for Microwave?

Our 2-Port VNA is an affordable and reliable solution for microwave work, perfectly suited for RF experimentation. Covering a frequency range from 2 to 6 GHz, this versatile instrument is ideal for a wide variety of laboratory experiments and projects.

  • Perfect for detailed RF analysis and developing innovative communication systems
  • Ideal for educational demonstrations and professional environments
  • User-friendly interface ensures ease of use and long-term durability

Software & App

mRS Device Manager (Windows/Linux/Mac(Experimental)) plus Android app for phone/tablet control.

  • Full two-port measurements: S11, S21, S22, S12
  • Toggle between single scans or continuous frequency sweeps.
  • Save and manage calibration files for traceable results.
  • Export measurement data in scattering format for reporting.

Java 21+ required. See the Quick Start for a walkthrough.

Quick Start (PDF)
mRS Device Manager
Download App (Windows)
mRS Device Manager v1.0.1

Main features

  • SMA connectors easy to replace
  • SOLT (Short-Open-Load-Thru) calibration for accurate results
  • Two port VNA with S11, S21, S22, S12 measurements
  • Compatible with our Device Manager software

Key specifications

Frequency range 2 GHz – 6 GHz
Frequency step 100 Hz
Ports / S-parameters 2 ports; S11, S21, S22, S12
RF Generator power 0 dBm
Dynamic range Up to 70 dB
Connectors SMA
Power Powered via USB
Price Contact Us

Specs consolidate typical and extended figures for clarity.

What's in the box

  • 2-Port VNA unit
  • USB data cable
  • Quick start guide

Looking for other frequency ranges?

For HF/VHF work (0.1–230 MHz), see miniVNA Pro 2. For 1 MHz–3 GHz, see miniVNA Tiny.