Vector Network Analysers

NanoVNA - Vector Network Analyser 2.8" screen

Now upgraded 50KHZ to 1.5Ghz handheld portable Vector Network Analyser, ideal for all those antenna measurements. Measures SWR, provides Smith Chart information , impedance, R +-j,Q factor, insertion loss, reflection loss, phase angle, etc

All connecting leads supplied with facility to download to your PC. Internal rechargeable batteries from USB.  

Every shack should have one.....




PCB: 54mm x 85.5mm x 11mm (without connectors, switches)
Measurement frequency: 50KHz - 1500MHz
RF output: -13dbm (maximum -9dbm)
Measurement range: 70dB (50kHz-300MHz), 50dB (300M-600MHz), 30dB
Port SWR: < 1.1
Display: 2.8 inch TFT (320 x240)
USB interface: USB type-C communication mode: CDC (serial)
Power: USB 5V 120mA, built-in 400mAh battery, maximum charging current
Number of scanning points: 101 (fixed)
Display Tracking: 4, Marking: 4, Setting Save: 5
Frequency Tolerance:<2.5ppm
Frequency Stability:<0.5ppm

Order Code. ME-VNA

Price £49.95 + £5.00 post


 NanoVNA H4 Vector Network Analyser 4" screen

Upgraded 4 inch screen version of the NanoVNA, all of the specifications and features of the standard VNA we sell as above, but here we have a larger screen easier to use in an outside environment, frequency range is also extended now from 50Khz to 1.5Ghz.  A superb piece of kit which will be very popular with amateur radio enthusiasts and professionals alike.

Again measures SWR, filter networks, TDMA applications, Smith Charts, Logmag, cable velocity etc, complete with calibration SMA connectors, C to C USB lead   ME-VNAconnect to an Android phone, C to USB lead to connect to your PC, no drivers to download, rechargeable internal battery, USB charging lead, instructions on a flow chart diagram, supplied in a lovely presentation case.

Order Code ME-VNAH4

Price each : £79.95 + £5.00 post

Sorry no stock new delivery date TBA


Our address.  Chaos Cottage, Otley Road, Bingley  BD16 3AY By appointment only please. Tel:07825549430

Mirfield Electronics   Mobile: 07825549430


Or use our contact form.

 Spectrum analyser to 960Mhz




In stock now as if 07/05/21


Order Code ME-TINYSA

Price    £69.95 + £5.00 post


NEW 50Khz to 1500Mhz 4 Inch screen NanoVNA

50Khz to 1500Mhz Vector

Network Analyser. Read SWR,Smith chart .TDMA

Filters etc

Out of stock. Some stock due about April 8th.


Order Code: ME-VNAH4  

Price £79.95 + £5.00 post

Our best seller 50khz to 1500Mhz standard VNA, All leads, SMA plugs and smart presentation box.


Order Code  ME-VNA

Price: £49.95 + £5.00 post

Limited stock now as of 07/05/21