50 kHz - 3 GHz
Colour display
5000 mAh battery

NanoVNA-F V2 Vector Network Analyser

incl. VAT, plus shipping €165.46

In stock, shipped in 1 to 2 days


Top Features

  • VNA 50 kHz to 3 GHz
  • 4.3" colour touch LCD
  • 2x SMA sockets (S11, S21)
  • Many accessories included
  • S21 Dynamic range >70 [email protected] GHz, > 60 dB@3 GHz
  • S11 Dynamic range > 50 [email protected] GHz, > 40 dB@3 GHz
  • Max. 4 channels, max. 4 markers
  • Free PC software
  • Battery 5000 mAh (approx. 7h operating time)

Supply Scope

  • NanoVNA-F V2
  • 2x measuring cable RG-405 SMA/SMA, 21cm
  • 1x SMA calibration set (Open,Short, 50 Ohm)
  • 1x SMA connector f/f
  • 1x SMA connector m/m
  • 1x SMA angle connector m/f
  • USB cable A/C

Technical description NanoVNA-F V2

The NanoVNA-F V2 is a continued development of the well-known NanoVNA analyser. The analyser uses a robust aluminium housing, the 4.3" IPS LC display (800 x 480 px) offers a wider viewing angle and better brightness, which improves readability even in bright sunlight.

Two SMA sockets are available for measuring the S-parameters S11 and S21. This allows reflection and transmission measurements, i.e. measurement of impedance, SWR, attenuation, matching, cable length and much more. The maximum output power depends on the frequency and is between -14 and -9dBm.  The dynamic range for reflection measurements (S11) is 70 dB or better up to 1.5 GHz and 60 dB or better in the range from 1.5 to 3 GHz. This is more than sufficient to perform the usual tests such as SWR, impedance etc. with good accuracy.

The NanoVNA-F V2 has a built-in 5000 mAh battery. The battery is charged via a USB-C socket with max. 2A, depending on the power supply unit (not included). A full charge is sufficient for approx. 7 hours of operation. With the built-in USB-A socket, the NanoVNA-F V2 can also serve as a power source (powerbank function) with 5V/1A.

Application description NanoVNA-F V2

An HF network analyser should not be missing from any measuring station, regardless of whether you are dealing with radios or antennas. Progress in semiconductor technology has led to the availability of very inexpensive measuring equipment that used to cost well over 10,000 euros. This is especially true for the NanoVNA, a vector network analyser that allows very versatile measurements on RF devices, cables and antennas.

This makes it easy to measure the most important properties of antennas, filters, cables, oscillating circuits and other assemblies. The two ports of the analyser offer measurement possibilities of the scattering parameters S11 and S21 (or S12 and S22), i.e. measurement of the reflection at one port (S11) and the transmission from port 1 to port 2 (S21). For higher accuracy, this measurement process must be calibrated. A calibration set (Open, Short, Load, 2 measuring cables) is included. The NanoVNA-F V2 offers memory for up to 5 calibrations that can be reused under the same measuring conditions.

Operation is via the colour LC display (touch display) and three buttons on the side. The menu is logically structured and allows operation without a manual after a short training period. Free software is available for operation together with a Windows PC.

Measurement of cable loss, video in English
Technical Data
Product Name NanoVNA-F V2
Output Power dBm -14 - -9 dBm
Impedance (Ω) 50
Supply Voltage [V] 5 V (USB)
Temperature Range 0 - 45° C
Brand Chelegance
Frequency Range 50 kHz - 3 GHz
Documentation Languages EN
Size W x H x D 130 x 75 x 22 mm
The NanoVNA is an open source project that has been copied many times. Version 2 has been improved in many parameters, and the software for it is constantly being further developed. As usual with open source projects, there are many providers of similar devices. The device offered here by WiMo comes from a company with high quality standards and good service, with whom we have had good experience for many years. Advantages of buying the NanoVNA from WiMo: * fast delivery from Germany under European legal conditions * reliable service in case of failure * accessible support for technical questions

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